ETSI EN V2.1.1 ( ) TEST REPORT WIN CHANNEL ELECTRONICS (HK) CO., LTD

Transcription

1 ETSI EN V2.1.1 ( ) TEST REPORT For WIN CHANNEL ELECTRONICS (HK) CO., LTD No.1, Shangxing Road, Shangjiao, Changan Town, Dongguan, Guangdong, China Tested Model: 318EU Multiple Models: 73500, 73506, FREECOMM 200 Report Type: Amended Report Product Type: PMR (Private Mobile Radio) Report Number: RSZ A3 Report Date: Simon Wang Reviewed By: Prepared By: RF Engineer Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: Fax: Note: This test report is prepared for the customer shown above and for the equipment described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0.

2 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 TABLE OF CONTENTS DOCUMENT REVISION HISTORY... 3 GENERAL INFORMATION... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)... 4 OBJECTIVE... 4 RELATED SUBMITTAL(S)/GRANT(S)... 4 TEST METHODOLOGY... 4 MEASUREMENT UNCERTAINTY... 4 TEST FACILITY... 5 SUMMARY OF TEST REPORT... 6 EXHIBIT A - EUT PHOTOGRAPHS... 7 EUT ALL VIEW... 7 EUT FRONT VIEW... 7 EUT REAR VIEW... 8 EUT TOP VIEW... 8 EUT BOTTOM VIEW... 9 EUT LEFT VIEW... 9 EUT RIGHT VIEW EUT CHARGER BASE BOTTOM VIEW EUT ADAPTER VIEW EUT ADAPTER LABEL VIEW EUT BATTERY TOP VIEW EUT BATTERY BOTTOM VIEW BELOW IS THE REFERENCED REPORT ETSI EN V2.1.1 ( ) Page 2 of 13

3 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Issue 0 RSZ Original Report RSZA First Amended Report RSZ A2 Second Amended Report RSZ A3 Third Amended Report Note: This is a third amended report application based on the second amended report, the details as below: 1. Changing the applicant to WIN CHANNEL ELECTRONICS (HK) CO., LTD 2. Changing the applicant address to No.1, Shangxing Road, Shangjiao, Changan Town, Dongguan, Guangdong, China 3. Adding a product model of FREECOMM Changing the trade name to WE, NIPCO, Stabo 5. Changing the adapter 6. Changing the battery label. 7. Upgrading the standard to ETSI EN V2.1.1 ( ) Based on the above differences listed, it will not affect any test items, so we only updated the related photos. The other EUT photos and all test data please refer to the second amended report. ETSI EN V2.1.1 ( ) Page 3 of 13

4 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 GENERAL INFORMATION Product Description for Equipment under Test (EUT) The WIN CHANNEL ELECTRONICS (HK) CO., LTD s product, model number: 318EU in this report is a PMR (Private Mobile Radio), which was measured approximately: 12.3 cm (L) * 5.5 cm (W) * 3.5 cm (H), rated with input voltage: DC 3.6 V from battery or DC 6.0 V from adapter. Adapter information: Model: AS EE020 Input: AC V, 50/60Hz, 0.15 A Output: DC 6.0 V, 0.2 A Notes: This series products model: 73500, 73506, FREECOMM 200 and 318EU are identical; they have the same or similar appearance, structure, PCB, Material and function to the testing products, and only are different for model name. Model 318EU was selected for fully testing, the detailed information can be referred to the declaration which was stated and guaranteed by the applicant. * All measurement and test data in this report was gathered from production sample serial number: (Assigned by BACL, Shenzhen).The EUT supplied by the applicant was received on Objective This report is prepared on behalf of the WIN CHANNEL ELECTRONICS COMPANY LTD. in accordance with ETSI EN V2.1.1 ( ), Land Mobile Service; Radio equipment using integral antennas intended primarily for analogue speech; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU. The objective is to determine the compliance of EUT with ETSI EN V2.1.1 ( ). Related Submittal(s)/Grant(s) No related submittal(s). Test Methodology All measurements contained in this report were conducted with ETSI EN V2.1.1 ( ). Measurement Uncertainty Radiated emission Item Expanded Measurement uncertainty 30MHz~200MHz Horizontal 4.58 db (k=2, 95% level of confidence) Vertical 4.59 db (k=2, 95% level of confidence) 200MHz~1 GHz Horizontal 4.83 db (k=2, 95% level of confidence) Vertical 5.85 db (k=2, 95% level of confidence) 1 GHz~6 GHz Horizontal/Vertical 4.08 db (k=2, 95% level of confidence) Above 6 GHz Horizontal/Vertical 4.59 db (k=2, 95% level of confidence) ETSI EN V2.1.1 ( ) Page 4 of 13

5 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 Test Facility The Test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect test data is located on the 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Bay Area Compliance Laboratories Corp. (Shenzhen) has been accredited to ISO/IEC by CNAS(Lab code: L2408). And accredited to ISO/IEC by NVLAP(Lab code: ), the FCC Designation No. CN5001 under the KDB D01. The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: The test site has been approved by the FCC for public use and is listed in the FCC Public Access Link (PAL) database. Bay Area Compliance Laboratories Corp. (Shenzhen) was registered with ISED Canada under ISED Canada Registration Number 3062B. ETSI EN V2.1.1 ( ) Page 5 of 13

6 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 SUMMARY OF TEST REPORT ETSI EN V2.1.1 ( ) ETSI EN V2.1.1 ( ) Description of Test Test Result Section 7.1 Transmitter Frequency Error Compliance* Section 7.2 Transmitter Effective Radiated Power Compliance* Section 7.3 Transmitter Frequency Deviation Compliance* Section 7.4 Transmitter Adjacent and Alternate Channel Power Compliance* Section 7.5 Transmitter Unwanted Emissions in the Spurious Domain Compliance* Section 7.6 Transmitter Voice Operated Transmit Not applicable Section 7.7 Transmitter Maximum Transmit Time Not applicable* Section 8.1 Receiver Average Useable Sensitivity Compliance* Section 8.2 Receiver Spurious Radiations Compliance* Section 8.3 Receiver Co-channel Rejection Compliance* Section 8.4 Receiver Adjacent Channel Selectivity Compliance* Section 8.5 Receiver Spurious Response Rejection Compliance* Section8.6 Receiver Inter-modulation Response Rejection Compliance* Section 8.7 Receiver Blocking or Desensitization Compliance* Note: Not Applicable*: Applied only to PMR446 equipment not having a PTT control. Not Applicable**: Applied only to PMR446 equipment either not having a PTT control or having PTT functionality capable of being latched 'on'. Compliance*-The test data please refer to the second amended report RSZ A2, that issued on ETSI EN V2.1.1 ( ) Page 6 of 13

7 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 EXHIBIT A - EUT PHOTOGRAPHS EUT All View EUT Front View ETSI EN V2.1.1 ( ) Page 7 of 13

8 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 EUT Rear View EUT Top View ETSI EN V2.1.1 ( ) Page 8 of 13

9 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 EUT Bottom View EUT Left View ETSI EN V2.1.1 ( ) Page 9 of 13

10 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 EUT Right View EUT Charger Base Bottom View ETSI EN V2.1.1 ( ) Page 10 of 13

11 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 EUT Adapter View EUT Adapter Label View ETSI EN V2.1.1 ( ) Page 11 of 13

12 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 EUT Battery Top View EUT Battery Bottom View ETSI EN V2.1.1 ( ) Page 12 of 13

13 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A3 BELOW IS THE REFERENCED REPORT ETSI EN V2.1.1 ( ) Page 13 of 13

14 ETSI EN V1.4.1 ( ) TEST REPORT For WIN CHANNEL ELECTRONICS COMPANY LTD. No. 85, Tong gu xia Road, Shangjiao Management District, Changan Town, Dongguan City, Guangdong, China Tested Model: 318EU; Multiple Mode: 73500; Report Type: Amended Report Product Type: PMR (Private Mobile Radio) Test Engineer: Rocky Kang Report Number: RSZ A2 Report Date: Jimmy Xiao Reviewed By: Prepared By: RF Engineer Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: Fax: Note: This test report is prepared for the customer shown above and for the equipment described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0.

15 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 TABLE OF CONTENTS DOCUMENT REVISION HISTORY... 3 GENERAL INFORMATION... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)... 4 OBJECTIVE... 4 RELATED SUBMITTAL(S)/GRANT(S)... 4 TEST METHODOLOGY... 4 TEST FACILITY... 5 SYSTEM TEST CONFIGURATION... 6 JUSTIFICATION... 6 EUT EXERCISE SOFTWARE... 6 EQUIPMENT MODIFICATIONS... 6 BLOCK DIAGRAM OF TEST SETUP... 6 SUMMARY OF TEST REPORT... 7 ETSI EN V1.4.1 ( ) AVERAGE USABLE SENSITIVITY (FIELD STRENGTH, SPEECH)... 8 APPLICABLE STANDARD... 8 METHOD OF MEASUREMENT... 9 TEST EQUIPMENT LIST AND DETAILS... 9 TEST DATA... 9 ETSI EN V1.4.1 ( ) ADJACENT CHANNEL SELECTIVITY APPLICABLE STANDARD METHOD OF MEASUREMENT TEST EQUIPMENT LIST AND DETAILS TEST DATA ETSI EN V1.4.1 ( ) INTERMODULATION RESPONSE REJECTION APPLICABLE STANDARD METHOD OF MEASUREMENT TEST EQUIPMENT LIST AND DETAILS TEST DATA ETSI EN V1.4.1 ( ) BLOCKING OR DESENSITIZATION APPLICABLE STANDARD METHOD OF MEASUREMENT TEST EQUIPMENT LIST AND DETAILS TEST DATA BELOW IS THE THIRD AMENDED REPORT ETSI EN V1.4.1 ( ) Page 2 of 19

16 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision 0 RSZ Original Report RSZA Amended Report RSZ A2 Amended Report Note: This is the amended report application basing on RSZA , the details as below: 1) Upgrading the standard version from ETSI EN V1.2.1 ( ) to ETSI EN V1.4.1 ( ) ; Based on the above difference, it will affect the test items Receiver Average Usable Sensitivity, Receiver Adjacent Channel Selectivity, Receiver Intermodulation Response Rejection and Receiver Blocking or desensitization, so these four items were performed, and the other test data please refer to the original report RSZA that was issued on ETSI EN V1.4.1 ( ) Page 3 of 19

17 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 GENERAL INFORMATION Product Description for Equipment under Test (EUT) The Win Channel Electronics Company Ltd s Model: 318EU or the "EUT" as referred to in this report is a PMR (Private Mobile Radio), which measures 12.3 cm L x 5.5 cm W x 3.5 cm H, rated input voltage: DC 3.6 V battery and DC 6.0 V adapter. Adapter Information: AC-DC ADAPTER. Model: GPG WD00; PRI: 230V AC 50Hz 13 ma; SEC: 6V DC 200mA Note: The series product model 318EU; and 73506, we select 318EU to test and all of the models are electrically identical, only they are named differently, which were explained in the attached declaration letter. * All measurement and test data in this report was gathered from production sample serial number: (Assigned by BACL, Shenzhen). The EUT supplied by the applicant was received on Objective This report is prepared on behalf of the WIN CHANNEL ELECTRONICS COMPANY LTD. in accordance with ETSI EN V1.4.1 ( ), Electromagnetic compatibility and Radio spectrum Matters (ERM); Land Mobile Service; Radio equipment using integral antennas intended primarily for analogue speech; Part 2: Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive The objective is to determine the compliance of EUT with ETSI EN V1.4.1 ( ). Related Submittal(s)/Grant(s) No related submittal(s). Test Methodology All measurements contained in this report were conducted with ETSI EN V1.4.1 ( ) ETSI EN V1.4.1 ( ) Page 4 of 19

18 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 Measurement uncertainty: Parameter Uncertainty Radio Frequency ± Effective Radiated Power ±4.92 db Adjacent channel power ±1.5 db Radiated emission of the transmitter ±4.92 db Radiated emission of the receiver ±4.92dB Average Usable Sensitivity ±2 db Co-channel Rejection ±1.5 db Adjacent Channel Selectivity ±2 db Spurious Response Rejection ±2 db Maximum frequency deviation 2 % Temperature ±1.0 Humidity ±6 % Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect test data is located on the 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China. Test site at Bay Area Compliance Laboratories Corp. (Shenzhen) has been fully described in reports submitted to the Federal Communication Commission (FCC). The details of these reports have been found to be in compliance with the requirements of Section of the FCC Rules on December 06, The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: The test site has been approved by the FCC for public use and is listed in the FCC Public Access Link (PAL) database. ETSI EN V1.4.1 ( ) Page 5 of 19

19 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 SYSTEM TEST CONFIGURATION Justification The EUT system was configured for testing according to EN V EUT Exercise Software No exercise software was used. Equipment Modifications No modification was made to the EUT tested. Block Diagram of Test Setup EUT 1.0 Meter Non-conductive Table 150 cm above Ground Plane 1.5 Meters ETSI EN V1.4.1 ( ) Page 6 of 19

20 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 SUMMARY OF TEST REPORT ETSI EN V1.4.1 ( ) ETSI EN V1.4.1 ( ) Description of Test Test Result Section Transmitter Frequency Error Compliance Section Transmitter Effective Radiated Power Compliance Section Transmitter Maximum Frequency Deviation Compliance Section Transmitter Adjacent and Alternate Channels Power Compliance Section Transmitter Radiated Unwanted Emissions in the Spurious Domain Compliance Section Voice Operated Transmission Not Applicable* Section Maximum Transmission Time Not Applicable** Section Receiver Spurious Radiations Compliance Section Receiver Average Usable Sensitivity (field strength, speech) Compliance Section Receiver Co-channel Rejection Compliance Section Receiver Adjacent Channel Selectivity Compliance Section Receiver Spurious Response Rejection Compliance Section Receiver Intermodulation Response Rejection Compliance Section Receiver Blocking or desensitization Compliance Note: Not Applicable*: Applied only to PMR446 equipment not having a PTT control. Not Applicable**: Applied only to PMR446 equipment either not having a PTT control or having PTT functionality capable of being latched 'on'. ETSI EN V1.4.1 ( ) Page 7 of 19

21 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 ETSI EN V1.4.1 ( ) AVERAGE USABLE SENSITIVITY (FIELD STRENGTH, SPEECH) Applicable Standard The average usable sensitivity expressed as field strength is the average field strength, expressed in dbμv/m, produced by a carrier at the nominal frequency of the receiver, modulated with the normal test signal (see clause 6.1) which will, without interference, produce after demodulation a SINAD ratio of 20 db measured through a psophometric weighting network. The average is calculated from eight measurements of field strength when the receiver is rotated in 45 increments starting at a particular orientation. NOTE: The average usable sensitivity mostly differs only by a small amount from the maximum usable sensitivity to be found in a particular direction. This is due to the properties of the averaging process as used in the formula in clause g). For instance, an error not exceeding 1,2 db can be found if the sensitivity is equal in seven directions and is extremely bad in the eighth direction. For the same reason the starting direction (or angle) can be selected randomly. Limits For the average usable sensitivity limits, four categories of equipment are defined as follows: Category A: equipment having an integral antenna fully within the case. Category B: equipment having an extractable or fixed integral antenna, with an antenna length not exceeding 20 cm external to the case. Category C: equipment having an extractable or fixed integral antenna, with an antenna length exceeding 20 cm external to the case. Category D: equipment not covered by category A, B or C Under normal test conditions, the average usable sensitivity shall not exceed the following field strength values. Sensitivity limits for Categories A and D Sensitivity limits for Category B Category C At frequencies greater than 375 MHz the limits shall be as specified in table 6b. In the case of frequencies less than or equal to 375 MHz a correction factor K shall be subtracted from the specified field strengths in table 5b. - K = 20 log10 [(l + 20)/40]; - where l is the external part of the antenna in cm. ETSI EN V1.4.1 ( ) Page 8 of 19

22 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 This correction only applies if the antenna length external to the case is less than (15 000/fo - 20) in cm, where fo is the frequency in MHz. For all categories of equipment, add 6 db to the limit under normal test conditions to obtain the limit under extreme test conditions. Method of measurement According to ETSI EN V1.4.1 ( ) Test Equipment List and Details Manufacturer Description Model HP ESPEC RF Communication Test Set Temperature & Humidity Chamber Serial Number Calibration Date Calibration Due Date HP8920A 3438A EL-10KA Long Wei DC Power Supply TPR-6420D NCR NCR Test Data Environmental Conditions Temperature: 29 Relative Humidity: 53 % ATM Pressure: kpa The testing was performed by Rocky Kang on Test Mode: Receiving Channel Spacing Test Frequency (MHz) Test Condition Result 12.5 khz Normal L.V. L.T. L.V. H.T. H.V L.T H.V. H.T Compliance ETSI EN V1.4.1 ( ) Page 9 of 19

23 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 Please refer to the following tables. Position Measured usable Sensitivity (dbμv/m) Measured average usable Sensitivity (dbμv/m) Limit (dbμv/m) Test Result: Compliance Note: L.V.: Low Voltage 3.1V DC L.T.: Low Temperature 20 N.V.: Normal Voltage 3.6V DC N.T.: Normal Temperature +25 H.V.: High Voltage 3.6V DC H.T.: High Temperature +55 Nominal Voltage: 3.6V DC ETSI EN V1.4.1 ( ) Page 10 of 19

24 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 ETSI EN V1.4.1 ( ) ADJACENT CHANNEL SELECTIVITY Applicable Standard The adjacent channel selectivity is a measure of the capability of the receiver to receive a wanted modulated signal without exceeding a given degradation due to the presence of an unwanted signal which differs in frequency from the wanted signal by an amount equal to the adjacent channel separation for which the equipment is intended. Limits The adjacent channel selectivity of the equipment shall be such that under the specified test conditions, the given degradation shall not be exceeded for levels of the unwanted signal up to those given in the following table Method of measurement a) The receiver shall be placed in the test fixture (clause A.4). Two signal generators A and B shall be connected to the test fixture via a combining network. The wanted signal, provided by signal generator A, shall be at the nominal frequency of the receiver and shall have normal test modulation A-M1 (see clause 6.1). The unwanted signal, provided by signal generator B, shall be modulated with signal A-M3 (see clause 6.1) and shall be at the frequency of the channel immediately above that of the wanted signal. b) Initially, signal generator B (unwanted signal) shall be switched off (maintaining the output impedance). The level of the wanted signal from generator A shall be adjusted to the level which is equivalent to the level of the limit of the average usable sensitivity, for the category of equipment used, expressed as a field strength (clauses and 6.7). Where possible, the receiver volume control shall be adjusted to give at least 50 % of the rated output power, clause 6.6, or, in the case of stepped volume controls, to the first step that provides an output power of at least 50 % of the rated output power. c) The unwanted signal from signal generator B shall then be switched on. d) The level of signal generator B shall be adjusted so that the unwanted signal causes: - a reduction of 3 db in the output level of the wanted signal; or - a reduction to 14 db of the SINAD ratio at the receiver output (with a psophometric filter), whether or not measured acoustically; whichever occurs first. ETSI EN V1.4.1 ( ) Page 11 of 19

25 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 e) The level of the unwanted signal shall be noted. f) For each adjacent channel, the selectivity shall be expressed as the ratio in db of level of the unwanted signal to the level of the wanted signal. It shall then be converted back into field strengths of the unwanted signals at the receiver location and expressed in dbμv/m. This value shall be recorded g) The measurement shall be repeated with the unwanted signal at the frequency of the channel below that of the wanted signal. h) The adjacent channel selectivity of the equipment under test shall be expressed as the lower of the two values calculated in step f) for the upper and lower channels nearest to the receiving channel. i) The measurement shall be repeated under extreme test conditions (clauses and applied simultaneously), with the level of the wanted signal adjusted to a level which is equivalent to the level of the limit of the average usable sensitivity (under extreme test conditions), for the category of equipment used, expressed as a field strength (see clauses and 6.7). Test Equipment List and Details Manufacturer Description Model HP RF Communication Test Set Serial Number Calibration Date Calibration Due Date HP8920A 3438A Hewlett-Packard Signal Generator 8657A 3217A ESPEC Temperature & Humidity Chamber EL-10KA Long Wei DC Power Supply TPR-6420D NCR NCR Test Data Environmental Conditions Temperature: 29 Relative Humidity: 53 % ATM Pressure: kpa The testing was performed by Rocky Kang on Test Mode: Receiving Please refer to the following tables. ETSI EN V1.4.1 ( ) Page 12 of 19

26 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 Carrier Power for Carrier Frequency: MHz, Channel Spacing: 12.5 khz Temperature ( ) Test Conditions Power Supply (V DC ) Tnor = +25 Vnor = 3.6 Tmin = -20 Tmax = +55 Vmin = 3.1 Vmax = 3.6 Vmin = 3.1 Vmax = 3.6 Measured Channel Measured Result (dbμv/m) Upper Channel 68 Lower Channel 67 Upper Channel 65 Lower Channel 66 Upper Channel 67 Lower Channel 65 Upper Channel 66 Lower Channel 64 Upper Channel 68 Lower Channel 65 Limit (dbμv/m) Test Result: Compliance ETSI EN V1.4.1 ( ) Page 13 of 19

27 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 ETSI EN V1.4.1 ( ) INTERMODULATION RESPONSE REJECTION Applicable Standard The intermodulation response rejection is a measure of the capability of the receiver to receive a wanted modulated signal, without exceeding a given degradation due to the presence of two or more unwanted signals with a specific frequency relationship to the wanted signal frequency. Limits Limits for low power equipment: The intermodulation response rejection of low power equipment shall be such that under the specified test conditions, the given degradation shall not be exceeded for levels of the unwanted signal up to: - 60 dbμv/m for unwanted signal frequencies 68 MHz; - (20 log10 (f) + 23,6) dbμv/m for unwanted signal frequencies > 68 MHz; - where f is the frequency in MHz. Limits for other equipment: The intermodulation response rejection of equipment that is not low power equipment shall be such that under the specified test conditions, the given degradation shall not be exceeded for levels of the unwanted signal up to: - 70 dbμv/m for unwanted signal frequencies 68 MHz; - (20 log10 (f) + 33,3) dbμv/m for unwanted signal frequencies > 68 MHz; - where f is the frequency in MHz. Method of measurement a) The receiver shall be placed in a test fixture (clause A.4). Three signal generators, A, B and C shall be connected to the test fixture via a combining network. The wanted signal, provided by signal generator A, shall be at the nominal frequency of the receiver and shall have normal test modulation A-M1 (see clause 6.1). The first unwanted signal, provided by signal generator B, shall be unmodulated and adjusted to the frequency 50 khz above the nominal frequency of the receiver. The second unwanted signal, provided by signal generator C, shall be modulated with signal A-M3 (see clause 6.1) and adjusted to a frequency 100 khz above the nominal frequency of the receiver. b) Initially, signal generators B and C (unwanted signals) shall be switched off (maintaining the output impedances). The level of the wanted signal from generator A shall be adjusted to a level which is equivalent to the level of the limit of the average usable sensitivity, for the category of equipment used, expressed as a field strength (clauses and 6.7). ETSI EN V1.4.1 ( ) Page 14 of 19

28 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 Where possible, the receiver volume control shall be adjusted to give at least 50 % of the rated output power, clause 6.6, or, in the case of stepped volume controls, to the first step that provides an output power of at least 50 % of the rated output power. c) The two unwanted signals from signal generators B and C shall then be switched on d) Their levels shall be maintained equal and shall be adjusted so that the unwanted signal causes: - a reduction of 3 db in the output level of the wanted signal; or - a reduction to 14 db of the SINAD ratio at the receiver output (with a psophometric filter) whether or not measured acoustically; whichever occurs first. e) The level of the unwanted signals shall be noted. f) For each configuration of the unwanted signals, the intermodulation response rejection shall be expressed as the ratio in db of the level of the unwanted signals to the level of the wanted signal. It shall then be converted back into field strength of the unwanted signals at the receiver location and expressed in dbμv/m. This value shall be recorded. g) The measurement shall be repeated with the unwanted signal generator B at the frequency 50 khz below that of the wanted signal and the frequency of the unwanted signal generator C at the frequency 100 khz below that of the wanted signal. h) The intermodulation response rejection of the equipment under test shall be expressed as the lower of the two values recorded in step f). Test Equipment List and Details Manufacturer Description Model HP RF Communication Test Set Serial Number Calibration Date Calibration Due Date HP8920A 3438A Hewlett-Packard Signal Generator 8657A 3217A ETSI EN V1.4.1 ( ) Page 15 of 19

29 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 Test Data Environmental Conditions Temperature: 29 Relative Humidity: 53 % ATM Pressure: kpa The testing was performed by Rocky Kang on Test Mode: Receiving Please refer to the following tables. Carrier Power for Carrier Frequency: MHz, Channel Spacing: 12.5 khz Temperature ( ) Test Conditions Power Supply (V DC ) Measured Frequency offset (khz) Measured Result (dbμv/m) Limit (dbμv/m) Test Result: Compliance ETSI EN V1.4.1 ( ) Page 16 of 19

30 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 ETSI EN V1.4.1 ( ) BLOCKING OR DESENSITIZATION Applicable Standard Blocking or desensitization is a measure of the capability of the receiver to receive a wanted modulated signal without exceeding a given degradation due to the presence of an unwanted signal at any frequency other than those of the spurious responses or of the adjacent channels. Limits The blocking level, for any frequency within the specified ranges, shall be: - 89 dbμv/m for unwanted signal frequencies 68 MHz; - (20 log10 (f) + 52,3) dbμv/m for unwanted signal frequencies > 68 MHz; - where f is the frequency in MHz. Method of measurement A test site corresponding to that for the measurement of the average usable sensitivity shall be used The equipment under test shall be placed on the support at a suitable height and in the reference direction The measurement procedure shall be as follows: a) Two signals generators A and B shall be connected to the wideband test antenna via a combining network. The wanted signal, provided by signal generator A, shall be at the nominal frequency of the receiver and shall have normal test modulation A-M1, (see clause 6.1). The unwanted signal, provided by signal generator B, shall be unmodulated and shall be at a frequency from 1 MHz to 10 MHz away from the nominal frequency of the receiver. For practical reasons the measurements shall be carried out at frequencies of the unwanted signal at approximately ±1 MHz, ±2 MHz, ±5 MHz and ±10 MHz, avoiding those frequencies at which spurious responses occur (see clause 8.5). b) Initially, signal generator B (unwanted signal) shall be switched off (maintaining the output impedance): - the level of the wanted signal from generator A shall be adjusted to the level of the limit of the average usable sensitivity expressed as a field strength (see clauses and 6.7); - where possible, the receiver volume control shall be adjusted to give at least 50 % of the rated output power, clause 6.6, or, in the case of stepped volume controls, to the first step that provides an output power of at least 50 % of the rated output power. The obtained audio output level shall be noted. c) The unwanted signal from generator B shall then be switched on. d) The level of generator B shall be adjusted so that the unwanted signal causes: - a reduction of 3 db in the output level of the wanted signal; or - a reduction to 14 db of the SINAD ratio at the receiver output (with a psophometric filter), whether or not measured acoustically; whichever occurs first. e) The level of the unwanted signal shall be noted. ETSI EN V1.4.1 ( ) Page 17 of 19

31 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 f) For each frequency, the blocking or desensitization shall be expressed as the level in dbμv/m of the field strength of the unwanted signal at the receiver location. This value shall be recorded. g) The measurement shall be repeated for all the remaining frequencies of the list given in step a). h) The blocking or desensitization of the equipment under test shall be expressed as the level in dbμv/m of the field strength of the unwanted signal, at the receiver location, corresponding to the lowest value recorded in step f). Test Equipment List and Details Manufacturer Description Model HP RF Communication Test Set Serial Number Calibration Date Calibration Due Date HP8920A 3438A Hewlett-Packard Signal Generator 8657A 3217A Test Data Environmental Conditions Temperature: 29 Relative Humidity: 53 % ATM Pressure: kpa The testing was performed by Rocky Kang on Test Mode: Receiving Please refer to the following tables. Carrier Power for Carrier Frequency: MHz, Channel Spacing: 12.5 khz Carrier Frequency (MHz) Frequency offset (MHz) Measured Result (dbμv/m) Limit (dbμv/m) Test Result: Compliance ETSI EN V1.4.1 ( ) Page 18 of 19

32 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ A2 BELOW IS THE FIRST AMENDED REPORT ETSI EN V1.4.1 ( ) Page 19 of 19

33 ETSI EN V1.2.1 ( ) MEASUREMENT AND TEST REPORT For WIN CHANNEL ELECTRONICS COMPANY LTD. No. 1, Shangxing Road, Shangjiao Management District, Changan Town, Dongguan City, Guangdong, China Model: 318EU; 73500; Report Type: Amended Report Product Type: PMR (Private Mobile Radio) Test Engineer: Sula Huang Report Number: RSZA Report Date: Merry Zhao Reviewed By: Prepared By: EMC Engineer Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: Fax: Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Shenzhen) This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report contains data that are not covered by the NVLAP accreditation and are marked with an asterisk (Rev.2)

34 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; TABLE OF CONTENTS DOCUMENT REVISION HISTORY... 3 AUTHORIZATION LETTER... 4 GENERAL INFORMATION... 8 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)... 8 OBJECTIVE... 8 RELATED SUBMITTAL(S)/GRANT(S)... 8 TEST METHODOLOGY... 8 TEST FACILITY... 9 SYSTEM TEST CONFIGURATION DESCRIPTION OF TEST CONFIGURATION EQUIPMENT MODIFICATIONS EXTERNAL I/O CABLE CONFIGURATION OF TEST SETUP BLOCK DIAGRAM OF TEST SETUP SUMMARY OF TEST REPORT ETSI EN V1.2.1 ( ) TRANSMITTER ADJACENT AND ALTERNATE CHANNEL POWER STANDARD APPLICATION TEST MEASUREMENT TEST EQUIPMENT LIST AND DETAILS ENVIRONMENTAL CONDITIONS EXHIBIT A - CE PRODUCT LABELING PROPOSED CE LABEL FORMAT PROPOSED LABEL LOCATION ON EUT EXHIBIT B - EUT PHOTOGRAPHS EUT TOP VIEW EUT BOTTOM VIEW EUT FRONT VIEW EUT REAR VIEW EUT LEFT SIDE VIEW EUT RIGHT SIDE VIEW EUT BATTERY OFF VIEW EUT COVER OFF VIEW EUT COVER OFF VIEW EUT MAIN BOARD TOP VIEW...20 EUT MAIN BOARD TOP SHIELDING OFF VIEW EUT MAIN BOARD BOTTOM VIEW EUT CHARGER BASE TOP VIEW EUT CHARGER BASE BOTTOM VIEW EUT CHARGER BASE FRONT VIEW EUT CHARGER BASE REAR VIEW EUT ADAPTER VIEW EUT ANTENNA VIEW EUT BATTERY TOP VIEW EUT BATTERY BOTTOM VIEW BELOW IS THE ORIGINAL REPORT Report No.: RSZA Page 2 of 26 ETSI EN V1.2.1 ( ) Report

35 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision 0 RSZ Original Report RSZA Amended Report Note: This is the amended report application (RSZA ) of the device, the original submission (RSZ ) was granted on ( ). The differences between the original devices and the current ones as following: 1) Change the address, the original address is 85, Tonggu Xia Road, Shangjiao, Changan Town, Dongguan City, Guangdong, China; the new address is No. 1, Shangxing Road, Shangjiao Management District, Changan Town, Dongguan City, Guangdong, China. 2) The model name is different; the original model name is 318EU, the new model name is 318EU, 73500, ) Upgrade the standard edition, the original standard is ETSI EN V1.1.1 ( ); the new standard is ETSI EN V1.2.1 ( ). And the upgraded standard edition doesn t effect any test. Based on the declaration letter, the difference between the new device and the original one will affect the Transmitter Adjacent and Alternate Channels Power, so we just performed the Transmitter Adjacent and Alternate Channels Power test, and updated the photos of EUT and the test photos. Report No.: RSZA Page 3 of 26 ETSI EN V1.2.1 ( ) Report

36 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; AUTHORIZATION LETTER Report No.: RSZA Page 4 of 26 ETSI EN V1.2.1 ( ) Report

37 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; Report No.: RSZA Page 5 of 26 ETSI EN V1.2.1 ( ) Report

38 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; Report No.: RSZA Page 6 of 26 ETSI EN V1.2.1 ( ) Report

39 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; Report No.: RSZA Page 7 of 26 ETSI EN V1.2.1 ( ) Report

40 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; GENERAL INFORMATION Product Description for Equipment under Test (EUT) The Win Channel Electronics Company Ltd s Model: 318EU or the "EUT" as referred to in this report is a PMR (Private Mobile Radio), which measures 12.3 cm L x 5.5 cm W x 3.5 cm H, rated input voltage: DC 3.6 V battery and DC 6.0 V adapter. Adapter Information: AC-DC ADAPTER. Model: GPG WD00; PRI: 230V AC 50Hz 13 ma; SEC: 6V DC 200mA Note: The series product model 318EU; and 73506, we select 318EU to test and all of the models are electrically identical, only they are named differently, which were explained in the attached declaration letter. * All measurement and test data in this report was gathered from production sample serial number: (Assigned by BACL). The EUT was received on Objective This type-approved report of radio equipment is prepared on behalf of the Win Channel Electronics Company Ltd in accordance with ETSI EN V1.2.1, Electromagnetic compatibility and Radio spectrum Matters (ERM); Land Mobile Service; Radio equipment using integral antennas intended primarily for analogue speech. The objective of the manufacturer is to determine compliance with ETSI EN V1.2.1, Electromagnetic compatibility and Radio spectrum Matters (ERM). Related Submittal(s)/Grant(s) No Related Submittal(s). Test Methodology All measurements contained in this report were conducted with ETSI EN V Report No.: RSZA Page 8 of 26 ETSI EN V1.2.1 ( ) Report

41 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; Test Facility The Test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect test data is located in the 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China. Test site at Bay Area Compliance Laboratories Corp. (Shenzhen) has been fully described in reports submitted to the Federal Communication Commission (FCC). The details of these reports have been found to be in compliance with the requirements of Section of the FCC Rules on December 06, The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: The test site has been approved by the FCC for public use and is listed in the FCC Public Access Link (PAL) database. Additionally, Bay Area Compliance Laboratories Corp. (Shenzhen) is a National Institute of Standards and Technology (NIST) accredited laboratory, under the National Voluntary Laboratory Accredited Program (Lab Code ). The current scope of accreditations can be found at Report No.: RSZA Page 9 of 26 ETSI EN V1.2.1 ( ) Report

42 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; SYSTEM TEST CONFIGURATION Description of Test Configuration The system was configured for testing in a typical fashion (as normally used by a typical user). Equipment Modifications Bay Area Compliance Laboratories Corp. (Shenzhen) has not done any modification on the EUT. External I/O Cable Cable Description Length (m) From/Port To Unshielded Undetachable DC Cable 1.85 Adapter EUT Configuration of Test Setup EUT Block Diagram of Test Setup EUT 1.0 Meter Non-Conducting Table 150 cm Above Ground Plane 1.5 Meter 1.5 Meter Report No.: RSZA Page 10 of 26 ETSI EN V1.2.1 ( ) Report

43 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; SUMMARY OF TEST REPORT ETSI EN V1.2.1 ( ) Section Section Section Description of Test Transmitter Frequency Error Transmitter Effective Radiated Power Transmitter Maximum Frequency Deviation Test Result Please refer to the original report RSZ Please refer to the original report RSZ Please refer to the original report RSZ Section Transmitter Adjacent and Alternate Channels Power Compliant Section Transmitter Radiated unwanted emissions in the spurious domain Please refer to the original report RSZ Section Transient Frequency Behavior N/A Section Receiver Spurious Radiations Please refer to the original report RSZ Report No.: RSZA Page 11 of 26 ETSI EN V1.2.1 ( ) Report

44 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; ETSI EN V1.2.1 ( ) TRANSMITTER ADJACENT AND ALTERNATE CHANNEL POWER Standard Application The adjacent channel power is that part of the total power output of a transmitter under defined conditions of modulation, which falls within a specified pass-band centred on the nominal frequency of either of the adjacent channels. This power is the sum of the mean power produced by the modulation, hum and noise of the transmitter. The alternate channel power is that part of the total power output of a transmitter under defined conditions of modulation, which falls within a specified pass-band centred on the nominal frequency of either of the alternate channels. This power is the sum of the mean power produced by the modulation, hum and noise of the transmitter. Test Measurement a. The transmitter under test shall be placed in the test fixture (clause A.4) connected as shown in figure 8. The level at the receiver/analyzer input shall be within its allowed limit. The transmitter shall be operated at the maximum operational carrier power level. b. With the transmitter unmodulated, the tuning of the power measuring receiver shall be adjusted so that a maximum response is obtained. This is the 0 db response point. The power measuring receiver attenuator setting and the reading of the meter shall be noted. c. The tuning of the power measuring receiver shall be adjusted away from the carrier so that its -6 db response nearest to the transmitter carrier frequency is located at a displacement from the nominal frequency of the carrier as given in table 3. Channel Separation (khz) Table 3: Frequency displacement Displacement (khz) The same result may be obtained by tuning the power measuring receiver (point D2 in the drawing of the power measuring filter shape) to the nominal frequency of the adjacent channel, if it has been suitably calibrated. d. The transmitter shall be modulated with a Hz tone at a level which is 20 db higher than that required to produce 60 % of the maximum permissible deviation, clause e. The power measuring receiver variable attenuator shall be adjusted to obtain the same meter reading as in step b) or a known relation to it. This value shall be noted. f. The ratio of adjacent channel power to carrier power is the difference between the attenuator settings in step b) and e), corrected for any differences in the reading of the meter. Alternatively the absolute value of the adjacent channel power may be calculated from the above ratio and the transmitter carrier power. For each adjacent channel, the adjacent channel power shall be recorded. Report No.: RSZA Page 12 of 26 ETSI EN V1.2.1 ( ) Report

45 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; g. Steps c) to f) shall be repeated with the power measuring receiver tuned to the other side of the carrier. h. The adjacent channel power of the equipment under test shall be expressed as the higher of the two values recorded in step f) for the upper and lower channels. i. Steps c) to f) shall be repeated for the alternate channel with the values of table 4. Table 4: Frequency displacement Channel Separation (khz) Displacement (khz) j. The alternate channel power of the equipment under test shall be expressed as the higher of the two values recorded in step f) for the upper and lower channels. Test Equipment List and Details Manufacturer Description Model HP RF Communication Test Set Serial Number Calibration Date Calibration Due Date HP8920A 3438A Rohde & Schwarz EMI Test Receiver ESCI * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Environmental Conditions Temperature: 26 C Relative Humidity: 56 % ATM Pressure: kpa The testing was performed by Sula Huang on Report No.: RSZA Page 13 of 26 ETSI EN V1.2.1 ( ) Report

46 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; Ref 30 dbm * Att 50 db * RBW 300 Hz * VBW 1 khz SWT 680 ms Marker 1 [T1 ] dbm MHz Offset 0.5 db A 1 RM * CLRWR LVL PS Center MHz 6 khz/ Span 60 khz Tx Channel Bandwidth 8.25 khz Power dbm Adjacent Channel Bandwidth 8.25 khz Lower db Spacing 12.5 khz Upper db Alternate Channel Bandwidth 8.25 khz Lower db Spacing khz Upper db Note: Adjacent channel power: According with EN V1.2.1 cause the upper & lower adjacent channel power all not exceed 60 db below the transmitter carrier power. Alternate channel: Lower Alternate channel: = dBm<-37dBm (0.2µW) Upper Alternate channel: = dBm<-37dBm (0.2µW) According with EN V1.2.1 clause the upper & lower alternate channel power below 0.2µW also compliance with this standard. Result: PASS Report No.: RSZA Page 14 of 26 ETSI EN V1.2.1 ( ) Report

47 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EXHIBIT A - CE PRODUCT LABELING Proposed CE Label Format Specifications: Text is black in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing and shall be affixed at a conspicuous location on the EUT. 1313: 4 digit notified body number. Proposed Label Location on EUT Label here Report No.: RSZA Page 15 of 26 ETSI EN V1.2.1 ( ) Report

48 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EXHIBIT B - EUT PHOTOGRAPHS EUT Top View EUT Bottom View Report No.: RSZA Page 16 of 26 ETSI EN V1.2.1 ( ) Report

49 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Front View EUT Rear View Report No.: RSZA Page 17 of 26 ETSI EN V1.2.1 ( ) Report

50 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Left Side View EUT Right Side View Report No.: RSZA Page 18 of 26 ETSI EN V1.2.1 ( ) Report

51 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Battery off View EUT Cover off View 1 Report No.: RSZA Page 19 of 26 ETSI EN V1.2.1 ( ) Report

52 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Cover off View 2 EUT Main Board Top View Report No.: RSZA Page 20 of 26 ETSI EN V1.2.1 ( ) Report

53 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Main Board Top Shielding off View EUT Main Board Bottom View Report No.: RSZA Page 21 of 26 ETSI EN V1.2.1 ( ) Report

54 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Charger Base Top View EUT Charger Base Bottom View Report No.: RSZA Page 22 of 26 ETSI EN V1.2.1 ( ) Report

55 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Charger Base Front View EUT Charger Base Rear View Report No.: RSZA Page 23 of 26 ETSI EN V1.2.1 ( ) Report

56 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Adapter View EUT Antenna View Report No.: RSZA Page 24 of 26 ETSI EN V1.2.1 ( ) Report

57 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; EUT Battery Top View EUT Battery Bottom View Report No.: RSZA Page 25 of 26 ETSI EN V1.2.1 ( ) Report

58 WIN CHANNEL ELECTRONICS COMPANY LTD. Model: 318EU; 73500; BELOW IS THE ORIGINAL REPORT Report No.: RSZA Page 26 of 26 ETSI EN V1.2.1 ( ) Report

59 ETSI EN V1.1.1 ( ) EMI MEASUREMENT AND TEST REPORT For Win Channel Electronics Company Ltd. 85, Tonggu Xia Road, Shangjiao, Changan Town, Dongguan City, Guangdong, China. Model: 318EU Report Type: Original Report Product Type: PMR (Private Mobile Radio) Test Engineer: Report Number: Alvin Huang RSZ Report Date: Simon Mo Reviewed By: EMC Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: Fax: Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk * (Rev.2)

60 Win Channel Electronics Company Ltd. Model: 318EU TABLE OF CONTENTS GENERAL INFORMATION...4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...4 MECHANICAL DESCRIPTION OF EUT...4 EUT PHOTOGRAPH...4 OBJECTIVE...5 RELATED SUBMITTAL(S)/GRANT(S)...5 TEST METHODOLOGY...5 TEST FACILITY...5 SYSTEM TEST CONFIGURATION...6 DESCRIPTION OF TEST CONFIGURATION...6 EQUIPMENT MODIFICATIONS...6 EXTERNAL I/O CABLE...6 CONFIGURATION OF TEST SETUP...7 BLOCK DIAGRAM OF TEST SETUP...7 SUMMARY OF TEST REPORT...8 ETSI EN V ( ) FREQUENCY ERROR...9 STANDARD APPLICABLE...9 TEST EQUIPMENT LIST AND DETAILS...9 TEST PROCEDURES...9 TEST DATA...11 ETSI EN V ( ) EFFECTIVE RADIATED POWER...13 APPLICABLE STANDARD...13 TEST EQUIPMENT LIST AND DETAILS...13 TEST PROCEDURE...14 TEST DATA...14 ETSI EN V ( ) FREQUENCY DEVIATION...18 STANDARD APPLICATION...18 TEST EQUIPMENT LIST AND DETAILS...19 TEST PROCEDURE...19 TEST DATA...19 ETSI EN V ( ) ADJACENT CHANNEL POWER...22 STANDARD APPLICATION...22 TEST EQUIPMENT LIST AND DETAILS...22 TEST PROCEDURE...22 TEST DATA...23 ETSI EN V ( ) 4.2.5, SPURIOUS EMISSION...25 APPLICABLE STANDARD...25 TEST EQUIPMENT LIST AND DETAILS...25 TEST PROCEDURE...26 TEST RESULTS SUMMARY...27 TEST DATA...27 ETSI EN V ( ) TRANSIENT FREQUENCY BEHAVIOUR OF THE TRANSMITTER...29 Report # RSZ Page 2 of 40 ETSI EN V1.1.1 ( ) Report

61 Win Channel Electronics Company Ltd. Model: 318EU APPLICABLE STANDARD...29 TEST EQUIPMENT LIST AND DETAILS...29 TEST PROCEDURE...30 TEST DATA...31 EXHIBIT A - CE PRODUCT LABELING...33 PROPOSED CE LABEL FORMAT...33 PROPOSED LABEL LOCATION ON EUT...33 EXHIBIT B - EUT PHOTOGRAPHS...34 EUT FRONT VIEW...34 EUT BACK VIEW...34 EUT BATTERY UNCOVERED VIEW...35 EUT UNCOVERED VIEW...35 EUT MAIN BOARD TOP COMPONENTS VIEW...36 EUT MAIN BOARD BOTTOM COMPONENTS VIEW...36 EUT MAIN BOARD RF PART SHIELDED TOP COMPONENTS VIEW...37 EUT ANTENNA VIEW...37 ADAPTER I VIEW...38 ADAPTER II VIEW...38 EXHIBIT C - TEST SETUP PHOTOGRAPHS...40 RADIATED EMISSION FRONT VIEW (30 MHZ 1000 MHZ)...40 RADIATED EMISSION REAR VIEW (30 MHZ 1000 MHZ)...40 RADIATED EMISSION FRONT VIEW (ABOVE 1 GHZ)...41 RADIATED EMISSION REAR VIEW (ABOVE 1 GHZ)...41 FREQUENCY ERROR VIEW...42 Report # RSZ Page 3 of 40 ETSI EN V1.1.1 ( ) Report

62 Win Channel Electronics Company Ltd. Model: 318EU GENERAL INFORMATION Product Description for Equipment Under Test (EUT) The Win Channel Electronics Company Ltd s Model: 318EU or the "EUT" as referred to in this report is a PMR (Private Mobile Radio), rated input voltage: DC 3.6 V Battery. Mechanical Description of EUT The Win Channel Electronics Company Ltd s product, model number: 318EU, measures approximately 12.3 cml x 5.5 cmw x 3.5 cm H. * All measurement and test data in this report was gathered from production sample serial number: (Assigned by BACL, Shenzhen). The EUT was received on Adapter I: Manufacturer: Good Power Electronics LTD. Model: GPG WD00 PRI: 230V~50Hz 30 ma, SEC: 6V 200mA. Adapter II: Manufacturer: Good Power Electronics LTD. Model: GPS D Input: 240V~50Hz 6W, Output: 6V 200mA. EUT Photograph (Please refer to Exhibit B) Report # RSZ Page 4 of 40 ETSI EN V1.1.1 ( ) Report

63 Win Channel Electronics Company Ltd. Model: 318EU Objective This type approved report of radio equipment is prepared on behalf of the Win Channel Electronics Company Ltd in accordance with ETSI EN V1.1.1 ( ), Electromagnetic compatibility and Radio spectrum Matters (ERM); Land Mobile Service; Radio equipment using integral antennas intended primarily for analogue speech. The objective of the manufacturer is to determine compliance with ETSI EN V1.1.1 ( ), Electromagnetic compatibility and Radio spectrum Matters (ERM). Related Submittal(s)/Grant(s) No Related Submittal(s). Test Methodology All measurements contained in this report were conducted with ETSI EN V1.1.1 ( ). Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect radiated and conducted emission measurement data is located in the 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone, ShenZhen, Guangdong , P.R.China. Test site at Bay Area Compliance Laboratories Corp. (Shenzhen) has been fully described in reports submitted to the Federal Communication Commission (FCC). The details of these reports have been found to be in compliance with the requirements of Section of the FCC Rules on November 04, The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: The test site has been approved by the FCC for public use and is listed in the FCC Public Access Link (PAL) database. Additionally, Bay Area Compliance Laboratories Corp. (Shenzhen) is a National Institute of Standards and Technology (NIST) accredited laboratory, under the National Voluntary Laboratory Accredited Program (Lab Code ). The current scope of accreditations can be found at Report # RSZ Page 5 of 40 ETSI EN V1.1.1 ( ) Report

64 Win Channel Electronics Company Ltd. Model: 318EU SYSTEM TEST CONFIGURATION Description of Test Configuration The system was configured for testing in a typical fashion (as normally used by a typical user). Equipment Modifications Bay Area Compliance Laboratories Corp. (Shenzhen) has not done any modification on the EUT. External I/O Cable Cable Description Length (m) From/Port To Unshielded Undetectable DC Power Cable 1.85 Adapter I EUT Unshielded Undetectable DC Power Cable 1.85 Adapter II EUT Report # RSZ Page 6 of 40 ETSI EN V1.1.1 ( ) Report

65 Win Channel Electronics Company Ltd. Model: 318EU Configuration of Test Setup EUT Block Diagram of Test Setup EUT 1.0 Meter Non-Conducting Table 150 cm Above Ground Plane 1.5 Meters Report # RSZ Page 7 of 40 ETSI EN V1.1.1 ( ) Report

66 Win Channel Electronics Company Ltd. Model: 318EU SUMMARY OF TEST REPORT ETSI EN V1.1.1 ( ) Description of Test Test Result Section Frequency Error Compliant Section Effective Radiated Power Compliant Section Maximum Frequency Deviation Compliant Section Adjacent Channel Power Compliant Section 4.2.5, Spurious Emissions Compliant Section Transient Frequency Behavior Compliant Report # RSZ Page 8 of 40 ETSI EN V1.1.1 ( ) Report

67 Win Channel Electronics Company Ltd. Model: 318EU ETSI EN V ( ) FREQUENCY ERROR Standard Applicable The frequency error of the transmitter is the difference between the measured carrier frequency in the absence of modulation and the nominal frequency of the transmitter. The frequency error shall not exceed the specified values under normal, extreme or any intermediate set of conditions. Channel separation Below 47MHz 47MHz to 137MHz Frequency error limit (khz) Above 137MHz to 300MHz Above 300MHz to 500MHz Above 500MHz to 1000MHz 20 & 25 ±0.6 ±1.35 ±2.00 ±2.00 ±2.50 (note) 12.5 ±0.6 ±1.00 ±1.50 ±1.50 No value specified Note: for hand portable stations having integral power supplies, the figures given in the table only apply to the limited temperature range 0ºC to +30ºC. however for the full extreme temperature conditions exceeding the limited temperature range above, the following frequency error limits apply: ±2.50kHz between 300MHz and 500MHz ±3.00kHz between 500MHz and 1000MHz For tests at extreme temperatures, measurements shall be made at the upper and lower temperature of the range as follows: Temperature: 0º C - 35ºC (Manufacturer Announce) Voltage: ±10% main volt Test Equipment List and Details Manufacturer Description Model Rohde & Schwarz WUHUAN HP Serial Number Calibration Date Calibration Due Date EMI Test Receiver ESCI Temperature Chamber Microwave frequency counter HTP A 2317A * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Test Procedures The equipment shall be placed in a test fixture connected to the artificial antenna. The carrier frequency shall be measured in the absence of modulation. The measurement shall be made under normal test conditions and repeated under extreme test conditions. Report # RSZ Page 9 of 40 ETSI EN V1.1.1 ( ) Report

68 Win Channel Electronics Company Ltd. Model: 318EU Test Data Environmental Conditions Temperature: 27 C Relative Humidity: 65% ATM Pressure: kpa The testing was performed by Alvin Huang on Test Mode: Transmitting Test Result: Compliant. Please refer to following data table and plot. f o = MHz; V nor=3.6v Temperature ( O C) Power Supplied (Vdc) Frequency Measured (MHz) Error (khz) Limit (khz) Report # RSZ Page 10 of 40 ETSI EN V1.1.1 ( ) Report

69 Win Channel Electronics Company Ltd. Model: 318EU Frequency error under normal condition: Ref 31.5 dbm * Att 40 db * RBW 300 Hz * VBW 300 Hz SWT 680 ms Marker 1 [T1 ] dbm MHz 30 Offset 6.5 db 1 1 PK VIEW A LVL 0-10 PS Center MHz 3 khz/ Span 30 khz Frequency error Date: 27.AUG :12:30 Report # RSZ Page 11 of 40 ETSI EN V1.1.1 ( ) Report

70 Win Channel Electronics Company Ltd. Model: 318EU ETSI EN V ( ) EFFECTIVE RADIATED POWER Applicable Standard The maximum effective radiated power is defined as the effective radiated power in the direction of maximum field strength under specific conditions of measurement, in the absence of modulation. The rated maximum effective radiated power is the maximum effective radiated power declared by manufacturer. The maximum effective radiated power under normal test conditions shall be within df from the rated maximum effective radiated power. The allowance for the characteristics of the equipment (±1.5dB) shall be combined with the actual measurement uncertainty in order to provide d f as follows: d f 2 = d m 2 + d e 2, Where uncertainty: - d m is the actual measurement uncertainty - - d e is the allowance for the equipment (±1.5dB) 2 d f is the final difference - all values shall be expressed in linear terms The variation of power due to the change of temperature and voltage for the measurements under extremes test conditions shall not exceed +2dB or 3dB (the measurements shall be performed using the test texture). Furthermore the maximum effective radiated power shall not exceed the maximum value allowed by the administration. Test Equipment List and Details Manufacturer Description Model Serial Number Calibration Date Calibration Due Date HP Amplifier HP8447D 2944A Agilent Spectrum Analyzer 8564E 3943A Hewlett-Packard Signal Generator 8657A 3217A Amplifier Research Amplifier 150W * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Report # RSZ Page 12 of 40 ETSI EN V1.1.1 ( ) Report

71 Win Channel Electronics Company Ltd. Model: 318EU Test Procedure a. A test site, which fulfils the requirements for the specified frequency range of this measurement, shall be used. The test antenna shall be oriented initially by vertical polarization unless otherwise stated. The transmitter under test shall be placed on the support in its standard position and switched on without modulation. b. The spectrum analyzer or selective voltmeter shall be tuned to the transmitter carrier frequency. The test antenna shall be raised or lowered through the specified height range until the maximum signal level is detected on the spectrum analyzer or selective voltmeter. c. The transmitter shall be rotated through 360º around a vertical axis in order to find the direction of the maximum signal. d. The test antenna shall be raised or lowered again through the specified height range until a new maximum is obtained. This level shall be recorded. (This maximum may be a lower value than the value obtainable at heights outside the specified limits.) e. The substitution antenna shall replace the transmitter antenna in the same position and in vertical polarization. The frequency of the signal generator shall be adjusted to the transmitter carrier frequency. The test antenna shall be raised or lowered as necessary to ensure that the maximum signal is still received. The input signal to the substitution antenna shall be adjusted in level until an equal or a known related level to that detected from the transmitter is obtained in the test receiver. The maximum carrier radiated power is equal to the power supplied by the signal generator, increased by the known relationship if necessary and after corrections due to the gain of the substitution antenna and the cable loss between the signal generator and the substitution antenna. f. Steps b) to e) above shall be repeated with the test antenna and the substitution antenna oriented in horizontal polarization. Test Data Environmental Conditions Temperature: 27 C Relative Humidity: 65% ATM Pressure: kpa The testing was performed by Alvin Huang on Test Mode: Transmitting Report # RSZ Page 13 of 40 ETSI EN V1.1.1 ( ) Report

72 Win Channel Electronics Company Ltd. Model: 318EU Indicated Test Antenna Substituted Ant. EN Table Cable Meter Gain Freq. Angle Height Polar Freq. Level Polar Loss Absolute Reading Cord. (MHz) Degree (m) (H/V) (MHz) (dbm) (H/V) (db) (dbuv/m) (db) (dbm) (mw) Transmitting Middle Channel(High Power) H H V V Transmitting Middle Channel(Low Power) H H V V Note: The Maximum rated power declared by Manufacturer is 500 mw (27 dbm) Average Effective Radiated Power under Normal test conditions (High Power) Indicated Test Antenna Substituted Ant. Table Cable Absolute Meter Gain Level Freq. Angle Height Polar Freq. Level Level Loss Reading Cord. (MHz) Degree (m) (H/V) (MHz) (dbm) (H/V) (db) (dbuv/m) (db) (dbm) (mw) V V V V V V V V V V V V V V V V Average Power = ( ) /8 m =321.19mW i.e.25.1 dbm Report # RSZ Page 14 of 40 ETSI EN V1.1.1 ( ) Report

73 Win Channel Electronics Company Ltd. Model: 318EU Average effective radiated power under normal test conditions (Low power) Indicated Test Antenna Substituted Ant. Table Cable Absolute Meter Gain Level Freq. Angle Height Polar Freq. Level Level Loss Reading Cord. (MHz) Degree (m) (H/V) (MHz) (dbm) (H/V) (db) (dbuv/m) (db) (dbm) (mw) V V V V V V V V V V V V V V V V Average Power = ( ) /8 m =81.5mW i.e dbm Average effective radiated power under extreme test conditions (High Power) (1) Reference power = 25.1dBm Temperature ( O C) Middle Channel f o = MHz; V nor = 3.6Vdc Reference Measure Power Supplied Power Power (Vdc) (dbm) (dbm) Variation (dbm) Limit (dbm) / / / / / / / /-3 Report # RSZ Page 15 of 40 ETSI EN V1.1.1 ( ) Report

74 Win Channel Electronics Company Ltd. Model: 318EU Average effective radiated power under extreme test conditions (Low power) (2) Reference power = 19.11dBm Temperature ( O C) Middle channel f o = MHz; V nor = 3.6Vdc Reference Measure Power Supplied Power Power (Vdc) (dbm) (dbm) Variation (dbm) Limit (dbm) / / / / / / / /-3 Report # RSZ Page 16 of 40 ETSI EN V1.1.1 ( ) Report

75 Win Channel Electronics Company Ltd. Model: 318EU ETSI EN V ( ) FREQUENCY DEVIATION Standard Application The frequency deviation is the maximum difference between the instantaneous frequency of the modulated radio frequency signal and the carrier frequency in the absence of modulation. The maximum permissible frequency deviation is the maximum value of frequency deviation stated for the relevant channel separation. The maximum permissible frequency deviation for modulation frequencies from the lowest frequency transmitted (f 1 ) by the equipment (as declared by the manufacturer) up to (f 2 ) shall be as the specified. Channel Separation in khz Maximum Permissible Frequency Deviation (MPFD) in khz ±2.5 ±4.0 ±5.0 Figure: Template showing the MPFD versus modulation frequency - f1 lowest appropriate frequency; - f2 3, 0 khz (for 20 khz or 25 khz channel separation); or - 2,55 khz (for 12,5 khz channel separation); - MPFD maximum permissible frequency deviation between f1 and f2, clause ; - A measured frequency deviation at f2; - fcs frequency equal to channel separation. Report # RSZ Page 17 of 40 ETSI EN V1.1.1 ( ) Report

76 Win Channel Electronics Company Ltd. Model: 318EU Test Equipment List and Details Manufacturer Description Model Serial Number Calibration Date Calibration Due Date WELLSTAR AC MILLIVOLT METER MV NANYAN Audio Generator NY HP Modulation Analyzer 8901B 3438A * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Test Procedure The transmitter shall be placed in the test fixture connected to the test load. The frequency deviation shall be measured by means of a deviation meter capable of measuring the maximum permissible frequency deviation, including that due to any harmonics and intermodulation products, which may be produced in the transmitter. The deviation meter bandwidth must be suitable to accommodate the highest modulating frequency and to achieve the required dynamic range. Analogue signals within the audio bandwidth The modulation frequency shall be varied between the lowest frequency considered to be appropriate and f2 (see note). The level of this test signal shall be 20dB above the level corresponding to a deviation at 1000Hz of 12% of the channel separation. The maximum (positive or negative) frequency deviation shall be recorded. Note: f 2 is equal to 3kHz, for transmitters intended for 20 and 25kHz channel separation, or to 2.55kHz for transmitter intended for 12.5kHz channel separation. Analogue signals above the audio bandwidth The modulation frequency shall be varied between f 2 (see note) and a frequency equal to the channel separation for which the equipment is intended. The level of this signal shall correspond to a deviation at 1000Hz of 12% of the channel separation. The maximum (positive or negative) frequency deviation shall be recorded. Note: f 2 is equal to 3kHz, for transmitters intended for 20 and 25kHz channel separation, or to 2.55kHz for transmitter intended for 12.5kHz channel separation. Test Data Environmental Conditions Temperature: 27 C Relative Humidity: 65% ATM Pressure: kpa The testing was performed by Alvin Huang on Test Mode: Transmitting Report # RSZ Page 18 of 40 ETSI EN V1.1.1 ( ) Report

77 Win Channel Electronics Company Ltd. Model: 318EU Analogue Signal within the Audio Signal Response Channel Spacing: 12.5 khz Modulation Frequency (Hz) Maximum Deviation (khz) Limit (khz) 100 N/A N/A Analogue Signal within the Audio Bandwidth Response DEVIATION (khz) Modulation Frequency (Hz) Deviation Limit Report # RSZ Page 19 of 40 ETSI EN V1.1.1 ( ) Report

78 Win Channel Electronics Company Ltd. Model: 318EU Modulation Frequency (Hz) Maximum Deviation (khz) Limit (khz) Analogue Signal Outside the Audio Bandwidth Response 2.00 DEVIATION (khz Modulation Frequency (Hz) Deviation Limit Report # RSZ Page 20 of 40 ETSI EN V1.1.1 ( ) Report

79 Win Channel Electronics Company Ltd. Model: 318EU ETSI EN V ( ) ADJACENT CHANNEL POWER Standard Application The adjacent channel power is that part of the total power output of a transmitter under defined conditions of modulation, which falls within a specified passband centered on the nominal frequency of either of the adjacent channels. This power is the sum of the mean power produced by the modulation, hum and noise of the transmitter. It is specified either as the radio expressed in decibels of the carrier power to the adjacent channel power or as an absolute value. For channel separations of 20kHz and 25kHz, the adjacent channel power shall not exceed a value of 70.0dB below the carrier power of the transmitter without the need to be below 0.20μW. For channel separations of 12.5kHz, the adjacent channel power shall not exceed a value of 60.0dB below the transmitter carrier power without the need to be below 0.20μW. Test Equipment List and Details Manufacturer Description Model Serial Number Calibration Date Calibration Due Date NANYAN Audio Generator NY HP Modulation Analyzer 8901B 3438A Rohde & Schwarz EMI Test Receiver ESCI * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Test Procedure a. The transmitter under test shall be placed in the test fixture connected via the artificial antenna to a power measuring receiver calibrated to measure rms power level. The level at the receiver input shall be within its allowed limit. The transmitter shall be operated at the maximum operational carrier power level. b. With the transmitter unmodulated, the tuning of the power measuring receiver shall be adjusted so that a maximum response is obtained. This is the 0 db response point. The power measuring receiver attenuator setting and the reading of the meter shall be noted. c. The tuning of the power measuring receiver shall be adjusted away from the carrier so that its - 6dB response nearest to the transmitter carrier frequency is located at a displacement from the nominal frequency of the carrier as given in the following table. Channel Separation (khz) Displacement (khz) Report # RSZ Page 21 of 40 ETSI EN V1.1.1 ( ) Report

80 Win Channel Electronics Company Ltd. Model: 318EU d. The transmitter shall be modulated with a 1250Hz tone at a level which is 20dB higher than that required to produce normal deviation. e. The power measuring receiver variable attenuator shall be adjusted to obtain the same meter reading as in step b) or a known relation to it. This value shall be noted. f. The ratio of adjacent channel power to carrier power is the difference between the attenuator settings in step b) and e), corrected for any differences in the reading of the meter. Alternatively the absolute value of the adjacent channel power may be calculated from the above ratio and the transmitter carrier power. g. Steps c) to f) shall be repeated with the power measuring receiver tuned to the other side of the carrier. h. The adjacent channel power of the equipment under test shall be expressed as the higher of the two values recorded in step f) for the upper and lower channels nearest to the channel considered. Test Data Environmental Conditions Temperature: 27 C Relative Humidity: 65% ATM Pressure: kpa The testing was performed by Alvin Huang on Test Result: Compliant. Please refer to following data table and plot. Channel Frequency (MHz) Channel Separation (khz) Adjacent Channel (khz) Ratio (dbc) EN Limit (dbc) Report # RSZ Page 22 of 40 ETSI EN V1.1.1 ( ) Report

81 Win Channel Electronics Company Ltd. Model: 318EU 1 RM * VIEW Ref 31.5 dbm Offset 6.5 db * Att 40 db * RBW 300 Hz * VBW 1 khz SWT 620 ms A LVL PS Center MHz khz/ Span khz Tx Channel Bandwidth 8.25 khz Power dbm Adjacent Channel Bandwidth 8.25 khz Lower db Spacing 12.5 khz Upper db adjacent channel power Date: 28.AUG :28:21 Report # RSZ Page 23 of 40 ETSI EN V1.1.1 ( ) Report

82 Win Channel Electronics Company Ltd. Model: 318EU ETSI EN V ( ) 4.2.5, SPURIOUS EMISSION Applicable Standard Spurious emissions are emissions at frequencies, other than those of the carrier and sidebands associated with normal modulation, radiated by the antenna and by the cabinet of the transmitter. They are specified as the radiated power of any discrete signal. The power of any spurious emission shall not exceed the specified values. Table 1: Radiated Emissions for transmitter Frequency Range 30MHz to 1GHz Above 1GHz to 12.75GHz Tx operating 0.25μW (-36.0dBm) 1.00μW (-30.0dBm) Tx standby 2.0nW (-57.0dBm) 20.0nW (-47.0dBm) Table 2: Radiated Emissions for receiver Frequency Range 30MHz to 1GHz Above 1GHz to 12.75GHz Limit 2.0nW (-57.0dBm) 20.0nW (-47.0dBm) Test Equipment List and Details Manufacturer Description Model Serial Number Calibration Date Calibration Due Date Rohde & Schwarz EMI Test Receiver ESCI HP Amplifier HP8447D 2944A Sunol Sciences Bilog Antenna JB1 A Rohde & Schwarz Spectrum Analyzer FSEM / HP Amplifier 8449B 3008A SUNOL SCIENCES Horn Antenna DRH-118 A A.H. System Horn Antenna SAS-200/ COM POWER Dipole Antenna AD * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Report # RSZ Page 24 of 40 ETSI EN V1.1.1 ( ) Report

83 Win Channel Electronics Company Ltd. Model: 318EU Test Procedure a. A test site, which fulfils the requirements of the specified frequency range of this measurement, shall be used. The test antenna shall be oriented initially for vertical polarization and connected to a spectrum analyzer or a selective voltmeter, through a suitable filter to avoid overloading of the spectrum analyzer or selective voltmeter. The bandwidth of the spectrum analyzer or selective voltmeter shall be between 10kHz and 100kHz, set to a suitable value of correctly perform the measurement. - For the measurement of spurious emissions below the second harmonic of the carrier frequency the filter used shall be a high Q (notch) filter centered on the transmitter carrier frequency and attenuating this signal by at least 30dB. - For the measurement of spurious emissions at and above the second harmonic of the carrier frequency the filter used shall be a high pass filter with a stop band rejection exceeding 40dB. The cut-off frequency of the high pass filter shall approximately 1.5 times the transmitter carrier frequency. - The transmitter under test shall be placed on the support in its standard position and shall be switched on without modulation. b. The radiation of any spurious emission shall be detected by the test antenna and spectrum analyzer or selective voltmeter over the frequency range 30MHz to 4GHz, except for the channel on which the transmitter is intended to operate and its adjacent channels. In addition, for equipment operating on frequencies above 470MHz, measurements shall be repeated over the frequency range 4GHz to 12.75GHz. The frequency of each spurious emission detected shall be recorded. If the test site is disturbed by interference coming from outside, this qualitative search may be performed in a screened room, with a reduced distance between the transmitter and the test antenna. c. At each frequency at which an emission has been detected, the spectrum analyzer or selective voltmeter shall be tuned and the test antenna shall be raised or lowered through the specified height range until the maximum signal level is detected on the spectrum analyzer or selective voltmeter. d. The transmitter shall be rotated through 360º about a vertical axis, until a higher maximum signal is receiver. e. The test antenna shall be raised or lowered again through the specified heights range until a new maximum is obtained. This level shall be recorded. - The test antenna may not need to be raised or lowered if the measurement is carried out on a test site. f. The substitution antenna shall replace the transmitter antenna in the same position and in vertical polarization. It shall be connected to the signal generator. g. At each frequency at which an emission has been detected, the signal generator, substitution antenna and spectrum analyzer or selective voltmeter shall be correspondingly tuned. The test antenna shall be raised or lowered through the specified height range until the maximum signal level is detected on the spectrum analyzer or selective voltmeter. - The test antenna may not need to be raised or lowered if the measurement is carried out on a test site. - The level of the signal generator giving the same signal level on the spectrum analyzer or selective voltmeter as in item e) above shall be recorded. This value, after corrections due to the gain of the Report # RSZ Page 25 of 40 ETSI EN V1.1.1 ( ) Report

84 Win Channel Electronics Company Ltd. Model: 318EU - substitution antenna and the cable loss between the signal generator and the substitution antenna, is the radiated spurious emission at this frequency. - The resolution bandwidth of the measuring instrument shall be the smallest bandwidth available which is greater than the spectral width of the spurious component being measured. This shall be considered to be achieved when the next highest bandwidth causes less than 1dB increase in amplitude. The conditions used in the measurement shall be recorded in test reports. h. Steps c) to g) above shall be repeated with the test antenna oriented in horizontal polarization. i. Steps c) to h) above shall be repeated with the transmitter in stand-by condition if this option is available. Test Results Summary According to the data in the following table, the EUT complied with the ETSI EN V1.1.1 ( ), with the worst margin reading of: 3.21 db at MHz in the Vertical polarization, Transmitting mode 5.75 db at MHz in the Vertical polarization, Receiving mode 6.05 db at MHz in the Vertical polarization, Standby mode Test Data Environmental Conditions Temperature: 27 C Relative Humidity: 65% ATM Pressure: kpa The testing was performed by Alvin Huang on Report # RSZ Page 26 of 40 ETSI EN V1.1.1 ( ) Report

85 Win Channel Electronics Company Ltd. Model: 318EU Test Mode: Transmitting Indicated Test Antenna Substituted Ant. EN Table Cable Meter Gain Angle Height Polar Freq. Level Polar Loss Absolute Reading Cord. Limit Degree (m) (H/V) (MHz) (dbm) (H/V) (db) Level (dbµv) (db) (dbm) (dbm) Freq. (MHz) Middle Channel--4 Margin (db) V V H H H H V V H H V V V V H H V V H H Test Mode: Receiving Freq. (MHz) Indicated Test Antenna Substituted Ant. EN Table Cable Meter Gain Angle Reading Degree Height Polar Freq. Level Polar Loss Absolute Cord. Limit (m) (H/V) (MHz) (dbm) (H/V) (db) Level (dbµv) (db) (dbm) (dbm) Middle Channel--4 Margin (db) V V V V H H V V V V H H H H Test Mode: Standby Freq. (MHz) Indicated Test Antenna Substituted Ant. EN Table Cable Meter Gain Angle Height Polar Freq. Level Polar Loss Absolute Reading Cord. Limit Degree (m) (H/V) (MHz) (dbm) (H/V) (db) Level (dbµv) (db) (dbm) (dbm) Margin (db) V V H H V V H H H H V V Report # RSZ Page 27 of 40 ETSI EN V1.1.1 ( ) Report

86 Win Channel Electronics Company Ltd. Model: 318EU ETSI EN V ( ) TRANSIENT FREQUENCY BEHAVIOUR OF THE TRANSMITTER Applicable Standard Transient frequency behavior is the variation in time of the transmitter frequency difference from the nominal frequency of the transmitter when the RF output power is switch on and off. The transient periods are shown below : Frequency Range MHz MHz MHz T1 (ms) T2 (ms) T3 (ms) t1 : start at ton (switch on instant) and finishing according to the above table. -t2 : start at the end of t1 and finishing according to the above table. -toff : switch-off instant. -t3 : finishing at toff and start at the above table. During the periods t1 and t3 the frequency difference shall not exceed the value of one channel separation. During the periods t2 the frequency difference shall not exceed the value of half a channel separation. The plot of frequency vs time t1 and t3 shall be recorded in test report. Test Equipment List and Details Manufacturer Description Model HP Modulation Analyzer Serial Number Calibration Date Calibration Due Date 8901B 3438A HP Signal Generator 8657A 2849U TEKTRAMIX Oscilloscope Tds A MIMI-limits Splitter IFRSC-2050 BF * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to NVLAP requirements, traceable to the NIST. Report # RSZ Page 28 of 40 ETSI EN V1.1.1 ( ) Report

87 Win Channel Electronics Company Ltd. Model: 318EU Test Procedure The transmitter shall be placed in the test fixture and the measurement arrangement shown in figure shall be used. Two signals shall be connected to the test via a combining network, clause 7.6. The transmitter output from the test fixture shall be connected to a 50 Ω power attenuator. The output of the power attenuator shall be connected to the test discriminator via one input of the combining network. A test signal generator shall be connected to the second input of the combining network. The test signal shall be adjusted to the nominal frequency of the transmitter. The test signal shall be modulated by a frequency of 1 khz with a deviation equal to ± the value of the relevant channel separation. The test signal level shall be adjusted to correspond to 0,1 % of the power of the transmitter under test measured at the input of the test discriminator. This level shall be maintained throughout the measurement. The amplitude difference (ad) and the frequency difference (fd) output of the test discriminator shall be connected to a storage oscilloscope. The storage oscilloscope shall be set to display the channel corresponding to the (fd) input up to ±1 channel frequency difference, corresponding to the relevant channel separation, from the nominal frequency. The storage oscilloscope shall be set to a sweep rate of 10 ms/div and set so that the triggering occurs at 1 div from the left edge of the display. The display will show the 1 khz test signal continuously. The storage oscilloscope shall then be set to trigger on the channel corresponding to the amplitude difference (ad) input at a low input level, rising. The transmitter shall then be switched on, without modulation, to produce the trigger pulse and a picture on the display. The result of the change in the ratio of power between the test signal and the transmitter output will, due to the capture ratio of the test discriminator, produce two separate sides on the picture, one showing the 1 khz test signal, the other the frequency difference of the transmitter versus time. Report # RSZ Page 29 of 40 ETSI EN V1.1.1 ( ) Report

88 Win Channel Electronics Company Ltd. Model: 318EU The moment when the 1 khz test signal is completely suppressed is considered to provide t on. The result shall be recorded as frequency difference versus time. The transmitter shall remain switched on. The storage oscilloscope shall be set to trigger on the channel corresponding to the amplitude difference (ad) input at a high input level, decaying and set so that the triggering occurs at 1 div. from the right edge of the display. The transmitter shall then be switched off. The moment when the 1 khz test signal starts to rise is considered to provide t off Test Data Environmental Conditions Temperature: 27 C Relative Humidity: 65% ATM Pressure: kpa The testing was performed by Alvin Huang on Test Result: Compliant. Please refer to following data table and plots. Operation Frequency (MHz) Channel Separation (khz) Transient Period (ms) Result T1on=10ms T2on=25ms T3off=10ms Pass Pass Pass Report # RSZ Page 30 of 40 ETSI EN V1.1.1 ( ) Report

89 Win Channel Electronics Company Ltd. Model: 318EU Turn on Turn off Report # RSZ Page 31 of 40 ETSI EN V1.1.1 ( ) Report

90 Win Channel Electronics Company Ltd. Model: 318EU EXHIBIT A - CE PRODUCT LABELING Proposed CE Label Format Specifications: Text is black in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing and shall be affixed at a conspicuous location on the EUT. 1313: 4 digit notified body number. Proposed Label Location on EUT Report # RSZ Page 32 of 40 ETSI EN V1.1.1 ( ) Report

91 Win Channel Electronics Company Ltd. Model: 318EU EXHIBIT B - EUT PHOTOGRAPHS EUT Front View EUT Back View Report # RSZ Page 33 of 40 ETSI EN V1.1.1 ( ) Report

92 Win Channel Electronics Company Ltd. Model: 318EU EUT Battery Uncovered View EUT Uncovered View Report # RSZ Page 34 of 40 ETSI EN V1.1.1 ( ) Report

93 Win Channel Electronics Company Ltd. Model: 318EU EUT Main Board Top Components View EUT Main Board Bottom Components View Report # RSZ Page 35 of 40 ETSI EN V1.1.1 ( ) Report

94 Win Channel Electronics Company Ltd. Model: 318EU EUT Main Board RF Part Shielded Top Components View EUT Antenna View Report # RSZ Page 36 of 40 ETSI EN V1.1.1 ( ) Report

95 Win Channel Electronics Company Ltd. Model: 318EU Adapter I View Adapter II View Report # RSZ Page 37 of 40 ETSI EN V1.1.1 ( ) Report

96 Win Channel Electronics Company Ltd. Model: 318EU EXHIBIT C - TEST SETUP PHOTOGRAPHS Radiated Emission Front View (30 MHz 1000 MHz) Radiated Emission Rear View (30 MHz 1000 MHz) Report # RSZ Page 38 of 40 ETSI EN V1.1.1 ( ) Report

97 Win Channel Electronics Company Ltd. Model: 318EU Radiated Emission Front View (Above 1 GHz) Radiated Emission Rear View (Above 1 GHz) Report # RSZ Page 39 of 40 ETSI EN V1.1.1 ( ) Report

98 Win Channel Electronics Company Ltd. Model: 318EU Frequency Error View ****** END OF REPORT ***** Report # RSZ Page 40 of 40 ETSI EN V1.1.1 ( ) Report