FCC RF Test Report. : FCC Part 15 Subpart E : Unlicensed National Information Infrastructure (UNII)

Transcription

1 APPLICANT EQUIPMENT BRAND NAME MODEL NAME FCC ID STANDARD CLASSIFICATION : Inventec Corporation : Pharos 565 PDA : Pharos 565 PDA : PTL565 : DGILOTUS1 : FCC Part 15 Subpart E : Unlicensed National Information Infrastructure (UNII) The product was received on Nov. 02, 2009 and completely tested on Feb. 03, We, SPORTON INTERNATIONAL INC., would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except in full. Reviewed by: Roy Wu / Manager SPORTON INTERNATIONAL INC. No. 52, Hwa Ya 1 st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. SPORTON INTERNATIONAL INC. Page Number : 1 of 47

2 TABLE OF CONTENTS REVISION HISTORY... 3 SUMMARY OF TEST RESULT GENERAL DESCRIPTION Applicant Manufacturer Feature of Equipment Under Test Testing Site Applied Standards Ancillary Equipment List TEST CONFIGURATION OF EQUIPMENT UNDER TEST Carrier Frequency Channel RF Power Test Mode Connection Diagram of Test System RF Utility TEST RESULT dB & 99% Bandwidth Measurement Maximum Conducted Output Power Measurement Power Spectral Density Measurement Band Edges Measurement Spurious Emission AC Conducted Emission Measurement Radiated Emission Measurement Peak Excursion Ratio Measurement Automatically Discontinue Transmission Frequency Stability Measurement Antenna Requirements LIST OF MEASURING EQUIPMENTS UNCERTAINTY OF EVALUATION APPENDIX A. PHOTOGRAPHS OF EUT APPENDIX B. SETUP PHOTOGRAPHS SPORTON INTERNATIONAL INC. Page Number : 2 of 47

3 REVISION HISTORY REPORT NO. VERSION DESCRIPTION ISSUED DATE FR9N0214C Rev. 01 Initial issue of report Feb. 04, 2010 SPORTON INTERNATIONAL INC. Page Number : 3 of 47

4 SUMMARY OF TEST RESULT Report Section FCC Rule IC Rule Description Limit Result Remark (i) A9.2 26dB & 99% Bandwidth - Pass (a) A9.2 Maximum Conducted Output Power 17, 24, 30 dbm (depend on band) Pass (a) A9.2 Power Spectral Density (b) A9.3 Frequency Band Edges 4, 11, 17 dbm (depend on band) -17, -27 dbm (depend on band)&15.209(a) Pass - Pass (b) A9.3 Spurious Emission < 20 dbc Pass Gen AC Conducted Emission (a) Pass (b) A9.3 Transmitter Radiated Emission -17, -27 dbm (depend on band)&15.209(a) Pass Under limit 7.1 db at MHz Under limit 5.24 db at MHz (b) A9.3 Peak Excursion Ratio 13dB Pass (c) A9.5 Automatically Discontinue Transmission Discontinue Transmission Pass (g) A9.5 Frequency Stability Within Operation Band Pass & (a) A9.2 Antenna Requirement N/A Pass - SPORTON INTERNATIONAL INC. Page Number : 4 of 47

5 1 General Description 1.1 Applicant Inventec Corporation Inventec Building, No. 66, Hou-Kang Street, Shihlin District, Taipei 11170, Taiwan 1.2 Manufacturer Inventec Corporation Inventec Building, No. 66, Hou-Kang Street, Shihlin District, Taipei 11170, Taiwan 1.3 Feature of Equipment Under Test Product Feature & Specification Equipment Brand Name Model Name FCC ID Tx/Rx Frequency Range Maximum Output Power to Antenna Antenna Type HW Version SW Version Type of Modulation EUT Stage Pharos 565 PDA Pharos 565 PDA PTL565 DGILOTUS MHz ~ 5250 MHz dbm PIFA Antenna with gain 0 dbi LOTUS_6050A _MB_X02 CE OS ( Build ), BSP V10_4_1_2_003_ OFDM (BPSK / QPSK / 16QAM / 64QAM) Identical Prototype Remark: 1. For other wireless features of this EUT, test report will be issued separately. 2. This test report recorded only product characteristics and test results of Unlicensed National Information Infrastructure (UNII). 3. The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. SPORTON INTERNATIONAL INC. Page Number : 5 of 47

6 1.4 Testing Site Test Site SPORTON INTERNATIONAL INC. No. 52, Hwa Ya 1 st Rd., Hwa Ya Technology Park, Test Site Location Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. TEL: / FAX: Test Site No. Sporton Site No. FCC/IC Registration No. CO05-HY 03CH06-HY TW1022/4086B Applied Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards: FCC Part 15 Subpart E FCC Public Notice DA , (Measurement Guidelines of UNII) ANSI C IC RSS-210 Issued 7 Remark: 1. All test items were verified and recorded according to the standards and without any deviation during the test. 2. This EUT has also been tested and complied with the requirements of FCC Part 15, Subpart B (DoC), recorded in a separate test report. 1.6 Ancillary Equipment List Item Equipment Trade Name Model Name FCC ID Data Cable Power Cord 1. GPS Station T&E GS-50 N/A N/A Unshielded, 1.8 m 2. WLAN AP D-Link DIR-628 KA2DIR628A2 N/A Unshielded, 1.8 m AC I/P: 3. Notebook DELL Vostro 1510 FCC DoC N/A Unshielded, 1.2 m DC O/P: Shielded, 1.8 m 4. LCD Monitor Lenovo 6135-AB1 FCC DoC Shielded, 1.6 m Unshielded, 1.8 m 5. Bluetooth Earphone Samsung SBH500 A3LSBH500 N/A N/A 6. ipod Apple A1285 FCC DoC Shielded, 1.0 m N/A SPORTON INTERNATIONAL INC. Page Number : 6 of 47

7 2 Test Configuration of Equipment Under Test 2.1 Carrier Frequency Channel Channel Spacing 20MHz Freq. Freq. Freq. Channel Channel Channel (MHz) (MHz) (MHz) Remark: The channel 48 (5240MHz) was disabled by manufacturer. 2.2 RF Power Preliminary RF power output tests were performed in different data rate and recorded the in the following table: 5GHz a RF Power (dbm) Channel Frequency At OFDM Data Rate Mbps Mbps Mbps Mbps Mbps Mbps Mbps Mbps CH MHz CH MHz CH MHz Remark: 1. The a data rate was set in 6Mbps due to the highest RF output power. 2. The EUT is programmed to transmit signal continuously for all testing. SPORTON INTERNATIONAL INC. Page Number : 7 of 47

8 2.3 Test Mode The EUT has been associated with peripherals pursuant to ANSI C and configuration operated in a manner tended to maximize its emission characteristics in a typical application. Frequency range investigated: conduction (150 khz to 30 MHz), radiation (9 khz to the 10th harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower). Pre-scanned tests were conducted to determine the final configuration from all possible combinations. The following tables are showing the test modes as the worst cases and recorded in this report. Test Cases Test Item a (Modulation : OFDM) Mode 1: CH36_5180 MHz Conducted TCs Mode 2: CH40_5200 MHz Mode 3: CH44_5220 MHz Mode 1: CH36_5180 MHz Radiated TCs Mode 2: CH40_5200 MHz Mode 3: CH44_5220 MHz AC Conducted Emission Mode 1 : WLAN (5G) Link + Bluetooth Link + GPS Rx + Earphone + Adapter Mode 2 : WLAN (5G) Link + Bluetooth Link + MPEG4 + Earphone + USB Cable (Link with Notebook) Remark: The worst case of conducted emission is mode 2; only the test data of it was reported. 2.4 Connection Diagram of Test System <Radiation Test> 120 Vac / 60 Hz Adapter EUT Earphone SPORTON INTERNATIONAL INC. Page Number : 8 of 47

9 <Conduction Test> EUT with Adapter Mode 120 Vac / 60 Hz Adapter EUT Dipole Antenna WLAN AP Bluetooth Earphone Earphone GPS Station EUT with USB Cable (Link with Notebook) Mode 120 Vac / 60 Hz Adapter Adapter 120 Vac / 60 Hz USB Cable LCD Monitor Notebook EUT Bluetooth Earphone WLAN AP ipod Earphone 2.5 RF Utility The programmed RF utility, mfgui.exe is installed in EUT to provide channel selection, power level, data rate and the application type. RF utility can send transmitting signal for all testing. The RF output power selection is for the setting of RF output power expected by the customer and is going to be fixed on the firmware of the final end product. SPORTON INTERNATIONAL INC. Page Number : 9 of 47

10 3 Test Result dB & 99% Bandwidth Measurement Limit of 26dB & 99% Bandwidth There is no restriction limits for bandwidth. The maximum conducted output power can be limited by measured emission bandwidth (B). For the band 5.15~5.25 GHz, the maximum conducted output power over the frequency band of operation shall not exceed the lesser of 50 mw (17dBm) or 4 dbm + 10log B Measuring Instruments See list of measuring instruments of this test report Test Procedures 1. The testing follows FCC Public Notice DA (Measurement Guidelines of UNII). 2. The RF output of EUT was connected to the spectrum analyzer by a low loss cable. 3. Read RBW and repeat measurement as needed until the RBW/BW ratio is approximately 1%. 4. Use a RBW = approximately 1% of the emission bandwidth; Set the VBW > RBW; Use a peak detector. 5. Measure the maximum width of the emission that is 26 db relative to the peak of the emission and 99% occupied bandwidth Test Setup SPORTON INTERNATIONAL INC. Page Number : 10 of 47

11 3.1.5 Test Result of 26dB & 99% Bandwidth Test Mode : Mode 1~3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Channel Frequency (MHz) 26dB Bandwidth (MHz) Pass/Fail Pass Pass Pass Test Result of 26dB Bandwidth Plots Mode 1 : 26 db Bandwidth Plot on a Channel 36 R e f 2 0 d B m * A t t 2 0 d B * R B W k H z * V B W 1 M H z S W T 2 0 m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B n d B [ T 1 ] d B B W M H z 10 T e m p 1 [ T 1 n d B ] A 1 PK VIEW d B m G H z T e m p 2 [ T 1 n d B ] d B m LVL G H z -20 T 1 T DB C e n t e r G H z 4 M H z / S p a n 4 0 M H z Date: 3.FEB :12:22 SPORTON INTERNATIONAL INC. Page Number : 11 of 47

12 Mode 2 : 26 db Bandwidth Plot on a Channel 40 R e f 2 0 d B m * A t t 2 0 d B * R B W k H z * V B W 1 M H z S W T 2 0 m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B n d B [ T 1 ] d B B W M H z 10 T e m p 1 [ T 1 n d B ] A 1 PK VIEW d B m G H z T e m p 2 [ T 1 n d B ] d B m LVL G H z -20 T 1 T DB C e n t e r 5. 2 G H z 4 M H z / S p a n 4 0 M H z Date: 3.FEB :09:02 Mode 3 : 26 db Bandwidth Plot on a Channel 44 R e f 2 0 d B m * A t t 2 0 d B * R B W k H z * V B W 1 M H z S W T 2 0 m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B n d B [ T 1 ] d B B W M H z 10 T e m p 1 [ T 1 n d B ] A 1 PK MAXH d B m G H z T e m p 2 [ T 1 n d B ] d B m LVL G H z T 1 T 2 3DB C e n t e r G H z 4 M H z / S p a n 4 0 M H z Date: 3.FEB :13:23 SPORTON INTERNATIONAL INC. Page Number : 12 of 47

13 3.2 Maximum Conducted Output Power Measurement Limit of Maximum Conducted Output Power For the band 5.15~5.25 GHz, the maximum conducted output power shall not exceed the lesser of 50 mw (17dBm) or 4 dbm + 10log B, where B is the 26 db emissions bandwidth in MHz. If transmitting antenna directional gain is greater than 6 dbi, the peak output power and power density shall be reduced by the amount in db that the directional gain of the antenna exceeds 6 dbi Measuring Instruments See list of measuring instruments of this test report Test Procedures 1. The testing follows FCC KDB Publication No (Measurement Guidelines of DTS). 2. The RF output of EUT was connected to the power meter by a low loss cable. 3. Measure the power by power meter Test Setup Test Result of Maximum Conducted Output Power Test Mode : Mode 1~3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Channel Frequency (MHz) Measured Power Output (dbm) Max. Limits (dbm ) Pass/Fail Pass Pass Pass SPORTON INTERNATIONAL INC. Page Number : 13 of 47

14 3.3 Power Spectral Density Measurement Limit of Power Spectral Density For the band GHz, the peak power spectral density shall not exceed 4 dbm in any 1MHz band. If transmitting antenna directional gain is greater than 6 dbi, both the maximum conducted output power and the peak power spectral density shall be reduced by the amount in db that the directional gain of the antenna exceeds 6 dbi Measuring Instruments See list of measuring instruments of this test report Test Procedures The transmitter output is connected to the spectrum analyzer. According to the method 3 of DA , the resolution bandwidth is set to 1 MHz, video bandwidth is 3MHz, trace average 100 traces in power averaging mode, and sample detection is used, and the analyzer is set for video averaging Test Setup SPORTON INTERNATIONAL INC. Page Number : 14 of 47

15 3.3.5 Test Result of Power Spectral Density Test Mode : Mode 1~3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Channel Frequency (MHz) Measured PSD (dbm) Max. Limits (dbm ) Pass/Fail Pass Pass Pass Test Result of Power Spectral Density Plots Mode 1 : PSD Plot on a Channel 36 * R B W 1 M H z * V B W 3 M H z R e f 2 0 d B m * A t t 2 0 d B * S W T m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B 10 A 1 SA AVG 0 1 LVL S W P o f DB C e n t e r G H z 4 M H z / S p a n 4 0 M H z Date: 12.JAN :15:58 SPORTON INTERNATIONAL INC. Page Number : 15 of 47

16 Mode 2 : PSD Plot on a Channel 40 * R B W 1 M H z * V B W 3 M H z R e f 2 0 d B m * A t t 2 0 d B * S W T m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B 10 A 1 SA AVG 0 1 LVL S W P o f DB C e n t e r 5. 2 G H z 4 M H z / S p a n 4 0 M H z Date: 3.FEB :15:59 Mode 3 : PSD Plot on a Channel 44 * R B W 1 M H z * V B W 3 M H z R e f 2 0 d B m * A t t 2 0 d B * S W T m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B 10 A 1 SA AVG 0 1 LVL S W P o f DB C e n t e r G H z 4 M H z / S p a n 4 0 M H z Date: 12.JAN :18:44 SPORTON INTERNATIONAL INC. Page Number : 16 of 47

17 3.4 Band Edges Measurement Limit of Band Edges (1) For transmitters operating in the GHz band: all emissions outside of the GHz band shall not exceed an EIRP of 27 dbm/mhz. For transmitters operating in the GHz band: all emissions outside of the GHz band shall not exceed an EIRP of 27 dbm/mhz. Devices operating in the GHz band that generate emissions in the GHz band must meet all applicable technical requirements for operation in the GHz band (including indoor use) or alternatively meet an out-of-band emission EIRP limit of 27 dbm/mhz in the GHz band. For transmitters operating in the GHz band: all emissions outside of the GHz band shall not exceed an EIRP of -27 dbm/mhz. (2) The provisions of Section Restricted bands of operation of this part apply to intentional radiators operating under this section Measuring Instruments See list of measuring instruments of this test report Test Procedures 1. Set both RBW and VBW of spectrum analyzer to 1MHz with convenient frequency span including 1MHz bandwidth from band edge. 2. The band edges was measured and recorded. SPORTON INTERNATIONAL INC. Page Number : 17 of 47

18 3.4.4 Test Setup <Conducted> <Radiated> SPORTON INTERNATIONAL INC. Page Number : 18 of 47

19 3.4.5 Test Result of Radiated Band Edges Test Mode : Mode 1 Temperature : 21~23 C Test Band : a Relative Humidity : 44~46% Test Channel : 36 Test Engineer : Elvis Chen ANTENNA POLARITY : HORIZONTAL Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Average ANTENNA POLARITY : VERTICAL Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Average Test Mode : Mode 3 Temperature : 21~23 C Test Band : a Relative Humidity : 44~46% Test Channel : 44 Test Engineer : Elvis Chen ANTENNA POLARITY : HORIZONTAL Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak ANTENNA POLARITY : VERTICAL Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak SPORTON INTERNATIONAL INC. Page Number : 19 of 47

20 3.4.6 Test Result of Conducted Band Edges Test Mode : Mode 1 and Mode 3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Mode 1 : Low Band Edge Plot on Channel 36 R e f 2 0 d B m * R B W 1 M H z * V B W 1 M H z * A t t 1 0 d B * S W T m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B 1 PK MAXH 10 0 D d B m A LVL -10 D d B m DB C e n t e r G H z 1 0 M H z / S p a n M H z Date: 29.JAN :12:29 Mode 3 : High Band Edge Plot on Channel 44 * R B W 1 M H z * V B W 1 M H z R e f 2 0 d B m * A t t 2 0 d B * S W T m s M a r k e r 1 [ T 1 ] d B m G H z 20 O f f s e t d B 1 PK MAXH 10 0 D d B m A LVL -10 D d B m DB F 1 C e n t e r G H z 1 0 M H z / S p a n M H z Date: 3.FEB :13:23 SPORTON INTERNATIONAL INC. Page Number : 20 of 47

21 3.5 Spurious Emission Limit of Spurious Emission Measurement All harmonics/spurs must be at least 20 db down from the highest emission level within the authorized band Measuring Instruments See list of measuring instruments of this test report Test Procedure 1. The transmitter output was connected to the spectrum analyzer via a low lose cable. 2. Set RBW = 100 khz, Video bandwidth (VBW) > RBW, scan up through 10th harmonic. All harmonics/spurs must be at least 20 db down from the highest emission level within the authorized band as measured with a 100 khz RBW Test Setup SPORTON INTERNATIONAL INC. Page Number : 21 of 47

22 3.5.5 Test Result Test Mode : Mode 1~3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Mode 1 : Spurious Emission Plot on channel 36 between 30 MHz~40 GHz R e f 1 0 d B m * R B W k H z * V B W k H z * A t t 1 0 d B * S W T 4 s M a r k e r 1 [ T 1 ] d B m G H z 10 O f f s e t d B 0 A 1 PK VIEW -10 LVL -20 D d B m DB S t a r t 3 0 M H z G H z / S t o p 4 0 G H z Date: 29.JAN :54:49 SPORTON INTERNATIONAL INC. Page Number : 22 of 47

23 Mode 2 : Spurious Emission Plot on channel 40 between 30 MHz~40 GHz R e f 1 0 d B m * R B W k H z * V B W k H z * A t t 1 0 d B * S W T 4 s M a r k e r 1 [ T 1 ] d B m G H z 10 O f f s e t d B 0 A 1 PK VIEW -10 LVL D d B m DB S t a r t 3 0 M H z G H z / S t o p 4 0 G H z Date: 3.FEB :51:04 Mode 3 : Spurious Emission Plot on channel 44 between 30 MHz~40 GHz * R B W k H z M a r k e r 1 [ T 1 ] * V B W k H z d B m R e f 1 0 d B m * A t t 1 0 d B * S W T 4 s G H z 10 O f f s e t d B 0 A 1 PK VIEW -10 LVL -20 D d B m DB S t a r t 3 0 M H z G H z / S t o p 4 0 G H z Date: 29.JAN :53:14 SPORTON INTERNATIONAL INC. Page Number : 23 of 47

24 3.6 AC Conducted Emission Measurement Limit of AC Conducted Emission For equipment that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 khz to 30 MHz shall not exceed the limits in the following table. Frequency of emission (MHz) Quasi-peak Conducted limit (dbuv) Average to 56* 56 to 46* *Decreases with the logarithm of the frequency Measuring Instruments See list of measuring instruments of this test report Test Procedures 4. Please follow the guidelines in ANSI C The EUT was placed 0.4 meter from the conducting wall of the shielding room was kept at least 80 centimeters from any other grounded conducting surface. 6. Connect EUT to the power mains through a line impedance stabilization network (LISN). 7. All the support units are connecting to the other LISN. 8. The LISN provides 50 ohm coupling impedance for the measuring instrument. 9. The FCC states that a 50 ohm, 50 microhenry LISN should be used. 10. Both sides of AC line were checked for maximum conducted interference. 11. The frequency range from 150 khz to 30 MHz was searched. 12. Set the test-receiver system to Peak Detect Function and specified bandwidth with Maximum Hold Mode. SPORTON INTERNATIONAL INC. Page Number : 24 of 47

25 3.6.4 Test Setup SPORTON INTERNATIONAL INC. Page Number : 25 of 47

26 3.6.5 Test Result of AC Conducted Emission Test Mode : Mode 2 Temperature : 20~22 Test Engineer : Hayden Wu Relative Humidity : 43~46% Test Voltage : 120Vac / 60Hz Phase : Line Function Type : Remark : WLAN (5G) Link + Bluetooth Link + MPEG4 + Earphone + USB Cable (Link with Notebook) All emissions not reported here are more than 10 db below the prescribed limit. Final Result 1 Frequency QuasiPeak Corr. Margin Limit Filter Line (MHz) (dbµv) (db) (db) (dbµv) Off L Off L Off L Off L Off L Off L Final Result 2 Frequency Average Corr. Margin Limit Filter Line (MHz) (dbµv) (db) (db) (dbµv) Off L Off L Off L Off L Off L Off L SPORTON INTERNATIONAL INC. Page Number : 26 of 47

27 Test Mode : Mode 2 Temperature : 20~22 Test Engineer : Hayden Wu Relative Humidity : 43~46% Test Voltage : 120Vac / 60Hz Phase : Neutral Function Type : Remark : WLAN (5G) Link + Bluetooth Link + MPEG4 + Earphone + USB Cable (Link with Notebook) All emissions not reported here are more than 10 db below the prescribed limit. Final Result 1 Frequency QuasiPeak Corr. Margin Limit Filter Line (MHz) (dbµv) (db) (db) (dbµv) Off N Off N Off N Off N Off N Off N Final Result 2 Frequency Average Corr. Margin Limit Filter Line (MHz) (dbµv) (db) (db) (dbµv) Off N Off N Off N Off N Off N Off N SPORTON INTERNATIONAL INC. Page Number : 27 of 47

28 3.7 Radiated Emission Measurement Limit of Radiated Emission Unwanted emissions below 1 GHz must comply with the general field strength limits set forth in Frequency (MHz) Field Strength (microvolts/meter) Measurement Distance (meters) /F(kHz) /F(kHz) Above (1) For transmitters operating in the GHz band: all emissions outside of the GHz band shall not exceed an EIRP of 27 dbm/mhz. (2) For transmitters operating in the GHz band: all emissions outside of the GHz band shall not exceed an EIRP of 27 dbm/mhz. Devices operating in the GHz band that generate emissions in the GHz band must meet all applicable technical requirements for operation in the GHz band (including indoor use) or alternatively meet an out-of-band emission EIRP limit of 27 dbm/mhz in the GHz band. (3) For transmitters operating in the GHz band: all emissions outside of the GHz band shall not exceed an EIRP of -27 dbm/mhz. (2) The provisions of Section Restricted bands of operation of this part apply to intentional radiators operating under this section Measuring Instruments See list of measuring instruments of this test report. SPORTON INTERNATIONAL INC. Page Number : 28 of 47

29 3.7.3 Test Procedures 1. The testing follows the guidelines in FCC Public Notice DA , (Measurement Guidelines of UNII) 2. The EUT was placed on a rotatable table top 0.8 meter above ground. 3. The EUT was set 3 meters from the interference receiving antenna which was mounted on the top of a variable height antenna tower. 4. The table was rotated 360 degrees to determine the position of the highest radiation. 5. The antenna is a broadband antenna and its height is adjusted between one meter and four meters above ground to find the maximum value of the field strength for both horizontal polarization and vertical polarization of the antenna. 6. For each suspected emission, the EUT was arranged to its worst case and then adjust the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. 7. Set the test-receiver system to Peak or CISPR quasi-peak Detect Function and specified bandwidth with Maximum Hold Mode. 8. For testing below 1GHz, If the emission level of the EUT in peak mode was 3 db lower than the limit specified, then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions will be repeated one by one using the quasi-peak method and reported. 9. For testing above 1GHz, the emission level of the EUT in peak mode was 20dB lower than average limit (that means the emission level in average mode also complies with the limit in average mode), then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions will be measured in average mode again and reported. SPORTON INTERNATIONAL INC. Page Number : 29 of 47

30 3.7.4 Test Setup For radiated emissions below 30MHz For radiated emissions above 30MHz SPORTON INTERNATIONAL INC. Page Number : 30 of 47

31 3.7.5 Test Results of Radiated Emissions (9kHz ~ 30MHz) Temperature 21~23 C Humidity 44~46% Test Engineer Elvis Chen Freq. Level Over Limit Limit Line Remark (MHz) (dbuv) (db) (dbuv) See Note Note: The amplitude of spurious emissions that are attenuated by more than 20dB below the permissible value has no need to be reported. Distance extrapolation factor = 40 log (specific distance / test distance) (db); Limit line = specific limits (dbuv) + distance extrapolation factor. SPORTON INTERNATIONAL INC. Page Number : 31 of 47

32 3.7.6 Test Result of Radiated Emission Test Mode : Mode 1 Temperature : 21~23 C Test Channel : 36 Relative Humidity : 44~46% Test Engineer : Elvis Chen Polarization : Horizontal Remark : MHz is Fundamental Signals which can be ignored MHz is not within a restricted band. Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Peak Peak Peak Peak Peak Peak Average Peak Average Peak Average Peak Average Peak Peak SPORTON INTERNATIONAL INC. Page Number : 32 of 47

33 Test Mode : Mode 1 Temperature : 21~23 C Test Channel : 36 Relative Humidity : 44~46% Test Engineer : Elvis Chen Polarization : Vertical Remark : MHz is Fundamental Signals which can be ignored MHz is not within a restricted band. Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Peak Peak Peak Peak Peak Average Peak Average Peak Peak Average Peak Average Peak Peak SPORTON INTERNATIONAL INC. Page Number : 33 of 47

34 Test Mode : Mode 2 Temperature : 21~23 C Test Channel : 40 Relative Humidity : 44~46% Test Engineer : Elvis Chen Polarization : Horizontal Remark : MHz isfundamental Signals which can be ignored MHz is not within a restricted band. Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Peak Peak Peak Peak Peak Peak Average Peak Average Peak Peak Average Peak Peak SPORTON INTERNATIONAL INC. Page Number : 34 of 47

35 Test Mode : Mode 2 Temperature : 21~23 C Test Channel : 40 Relative Humidity : 44~46% Test Engineer : Elvis Chen Polarization : Vertical Remark : and 5250 MHz are Fundamental Signals which can be ignored MHz is not within a restricted band. Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Peak Peak Peak Peak Peak Peak Average Peak Average Peak Peak Average Peak Peak SPORTON INTERNATIONAL INC. Page Number : 35 of 47

36 Test Mode : Mode 3 Temperature : 21~23 C Test Channel : 44 Relative Humidity : 44~46% Test Engineer : Elvis Chen Polarization : Horizontal Remark : MHz is Fundamental Signals which can be ignored MHz is not within a restricted band. Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Peak Peak Peak Peak Peak Peak Average Peak Average Peak Peak Average Peak Peak SPORTON INTERNATIONAL INC. Page Number : 36 of 47

37 Test Mode : Mode 3 Temperature : 21~23 C Test Channel : 44 Relative Humidity : 44~46% Test Engineer : Elvis Chen Polarization : Vertical Remark : MHz is Fundamental Signals which can be ignored MHz is not within a restricted band. Frequency Level Over Limit Read Antenna Cable Preamp Ant Table Remark Limit Line Level Factor Loss Factor Pos Pos ( MHz ) ( dbuv/m ) ( db ) ( dbuv/m ) (dbuv) ( db ) ( db ) ( db ) ( cm ) ( deg ) Peak Peak Peak Peak Peak Peak Peak Average Peak Average Peak Peak Average Peak Peak SPORTON INTERNATIONAL INC. Page Number : 37 of 47

38 3.8 Peak Excursion Ratio Measurement Limit of Peak Excursion Ratio The ratio of the peak excursion of the modulation envelope (measured using a peak hold function) to the maximum conducted output power (measured as specified above) shall not exceed 13 db across any 1 MHz bandwidth or the emission bandwidth whichever is less Measuring Instruments See list of measuring instruments of this test report Test Procedures 1. The transmitter output is connected to the spectrum analyzer. 2. The resolution bandwidth is set to and maintained at 1 MHz. The video bandwidth is set to 3 MHz. 3. Trace A is set peak detector and to Max Hold, then to View. Then the detector is readjusted to sample detector, max hold to run for 60 seconds, and the signal under this measurement condition is captured in Trace B in Accordance with the method 3 of DA The difference between the traces is investigated. The marker is placed at the frequency, which shows the largest difference. The amplitude delta between the traces at this frequency is the peak excursion Test Setup SPORTON INTERNATIONAL INC. Page Number : 38 of 47

39 3.8.5 Test Result of Peak Excursion Ratio Test Mode : Mode 1~3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Mode 1 : Peak Excursion Ratio Plot on a Channel 36 * R B W 1 M H z D e l t a 2 [ T 2 ] * V B W k H z d B R e f 2 0 d B m * A t t 2 0 d B O f f s e t d B S W T 2 0 m s M H z M a r k e r 1 [ T 1 ] d B m G H z * A 1 PK VIEW 0 2 LVL 2 SA * VIEW DB C e n t e r G H z 4 M H z / S p a n 4 0 M H z Date: 12.JAN :08:42 Mode 2 : Peak Excursion Ratio Plot on a Channel 40 * R B W 1 M H z D e l t a 2 [ T 2 ] * V B W k H z d B R e f 2 0 d B m * A t t 2 0 d B 20 O f f s e t d B S W T 2 0 m s M H z M a r k e r 1 [ T 1 ] d B m * G H z A 1 PK 1 VIEW 0 2 LVL 2 SA * VIEW DB C e n t e r 5. 2 G H z 4 M H z / S p a n 4 0 M H z Date: 3.FEB :23:54 SPORTON INTERNATIONAL INC. Page Number : 39 of 47

40 Mode 3 : Peak Excursion Ratio Plot on a Channel 44 * R B W 1 M H z D e l t a 2 [ T 2 ] * V B W k H z d B R e f 2 0 d B m * A t t 2 0 d B 20 O f f s e t d B S W T 2 0 m s M H z M a r k e r 1 [ T 1 ] d B m * G H z A 1 PK VIEW 0 2 LVL 2 SA * VIEW DB C e n t e r G H z 4 M H z / S p a n 4 0 M H z Date: 12.JAN :11:12 SPORTON INTERNATIONAL INC. Page Number : 40 of 47

41 3.9 Automatically Discontinue Transmission Limit of Automatically Discontinue Transmission The device shall automatically discontinue transmission in case of either absence of information to transmit or operational failure. These provisions are not intended to preclude the transmission of control or signaling information or the use of repetitive codes used by certain digital technologies to complete frame or burst intervals. Applicants shall include in their application for equipment authorization to describe how this requirement is met Measuring Instruments See list of measuring instruments of this test report Test Result of Automatically Discontinue Transmission During no any information transmission, the EUT can automatically discontinue transmission and become standby mode for power saving. The EUT can detect the controlling signal of ACK message transmitting from remote device and verify whether it shall resend or discontinue transmission. SPORTON INTERNATIONAL INC. Page Number : 41 of 47

42 3.10 Frequency Stability Measurement Limit of Frequency Stability Manufacturers of U-NII devices are responsible for ensuring frequency stability such that an emission is maintained within the band of operation under all conditions of normal operation as specified in the user s manual Measuring Instruments See list of measuring instruments of this test report Test Procedures 1. To ensure emission at the band edge is maintained within the authorized band, those values shall be measured by radiation emissions at upper and lower frequency points, and finally compensated by frequency deviation as procedures below. 2. The EUT was operated at the maximum output power, and connected to the spectrum analyzer, which is set to maximum hold function and peak detector. The peak value of the power envelope was measured and noted. The upper and lower frequency points were respectively measured relatively 10dB lower than the measured peak value. 3. The frequency deviation was calculated by adding the upper frequency point and the lower frequency point divided by two. Those detailed values of frequency deviation are provided in table below Test Setup SPORTON INTERNATIONAL INC. Page Number : 42 of 47

43 Test Result of Frequency Stability Test Mode : Mode 1~3 Temperature : 25~27 Test Engineer : Andy Yeh Relative Humidity : 48~50% Channel Frequency (MHz) Low Frequency (Fl) High Frequency (Fh) Frequency Stability (ppm) SPORTON INTERNATIONAL INC. Page Number : 43 of 47

44 3.11 Antenna Requirements Standard Applicable According to FCC 47 CFR Section (a)(1)(2),if transmitting antenna directional gain is greater than 6 dbi, both the peak transmit power and the peak power spectral density shall be reduced by the amount in db that the directional gain of the antenna exceeds 6 dbi Antenna Connected Construction The antennas type used in this product is PIFA Antenna without connector and it is considered to meet antenna requirement of FCC Antenna Gain The antenna gain is less than 6 dbi. Therefore, it is not necessary to reduce maximum peak output power limit. SPORTON INTERNATIONAL INC. Page Number : 44 of 47

45 4 List of Measuring Equipments Instrument Manufacturer Model No. Serial No. Characteristics Spectrum Analyzer Calibration Date Due Date R&S FSP kHz~40GHz Jun. 23, 2009 Jun. 22, 2010 Power Meter Anritsu ML2495A N/A Sep. 17, 2009 Sep. 16, 2010 Power Sensor Anritsu MA2411B N/A Sep. 10, 2009 Sep. 09, 2010 EMI Test Receive R&S ESCS KHz 2.75GHz Aug. 05, 2009 Aug. 04, 2010 Two-LISN R&S ENV kHz~30MHz Nov. 30, 2009 Nov. 29, 2010 Two-LISN R&S ENV kHz~30MHz Nov. 23, 2009 Nov. 22, 2010 AC Power Source APC APC-1000W N/A N/A N/A N/A GPS Station T&E GS-50 N/A N/A N/A N/A Spectrum Analyzer Spectrum Analyzer EMI Test Receiver Bilog Antenna Double Ridge Horn Antenna Double Ridge Horn Antenna SHF-EHF Horn Antenna Agilent E4408B MY KHz-26.5GHz Oct. 23, 2009 Oct. 22, 2010 R&S FSP KHz-40GHz Oct. 20, 2009 Oct. 19, 2010 R&S ESVS /003 20MHz-1000MH z Apr. 28, 2009 Apr. 27, 2010 SCHAFFNER CBL6112B MHz -2GHz Oct. 31, 2009 Oct. 30, 2010 EMCO GHz~18GHz Aug. 20, 2009 Aug. 19, 2010 Training Research SCHWARZBE CK AH GHz~18GHz Nov. 02, 2009 Nov. 01, 2010 BBHA 9170 BBHA GHz- 40GHz Oct. 14, 2009 Oct. 13, 2010 Pre Amplifier Agilent 8449B 3008A GHz- 26.5GHz Nov. 11, 2009 Nov. 10, 2010 Amplifier Agilent 310N KHz~1GHz Apr. 20, 2009 Apr. 19, 2010 Loop Antenna R&S HFH2-Z /001 9KHz~30MHz May 22, 2008 May 21, 2010 Remark Conducted (TH02-HY) Conducted (TH02-HY) Conducted (TH02-HY) Conduction (CO05-HY) Conduction (CO05-HY) Conduction (CO05-HY) Conduction (CO05-HY) Conduction (CO05-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) Radiation (03CH06-HY) SPORTON INTERNATIONAL INC. Page Number : 45 of 47

46 5 Uncertainty of Evaluation Uncertainty of Conducted Emission Measurement (150kHz ~ 30MHz) Contribution Uncertainty of X i Probability db Distribution u(x i ) Receiver Reading 0.10 Normal (k=2) 0.05 Cable Loss 0.10 Normal (k=2) 0.05 AMN Insertion Loss 2.50 Rectangular 0.63 Receiver Specification 1.50 Rectangular 0.43 Site Imperfection 1.39 Rectangular 0.80 Mismatch / U-Shape 0.24 Combined Standard Uncertainty Uc(y) 1.13 Measuring Uncertainty for a Level of Confidence of 95% (U = 2Uc(y)) 2.26 Uncertainty of Radiated Emission Measurement (30MHz ~ 1000MHz) Contribution Uncertainty of X i Probability db Distribution u(x i ) Receiver Reading 0.41 Normal (k=2) 0.21 Antenna Factor Calibration 0.83 Normal (k=2) 0.42 Cable Loss Calibration 0.25 Normal (k=2) 0.13 Pre-Amplifier Gain Calibration 0.27 Normal (k=2) 0.14 RCV/SPA Specification 2.50 Rectangular 0.72 Antenna Factor Interpolation for Frequency 1.00 Rectangular 0.29 Site Imperfection 1.43 Rectangular 0.83 Mismatch / U-Shape 0.28 Combined Standard Uncertainty Uc(y) 1.27 Measuring Uncertainty for a Level of Confidence of 95% (U = 2Uc(y)) 2.54 SPORTON INTERNATIONAL INC. Page Number : 46 of 47

47 Uncertainty of Radiated Emission Measurement (1GHz ~ 40GHz) Uncertainty of X i Contribution Probability u(x i ) C i C i * u(x i ) db Distribution Receiver Reading ±0.10 Normal (k=2) Antenna Factor Calibration ±1.70 Normal (k=2) Cable Loss Calibration ±0.50 Normal (k=2) Receiver Correction ±2.00 Rectangular Antenna Factor Directional ±1.50 Rectangular Site Imperfection ±2.80 Triangular Mismatch Receiver VSWR 1 = Antenna VSWR 2 = Uncertainty = 20Log(1-1* 2) / U-Shape Combined Standard Uncertainty Uc(y) 2.36 Measuring Uncertainty for a Level of Confidence of 95% 4.72 (U = 2Uc(y)) SPORTON INTERNATIONAL INC. Page Number : 47 of 47

48 Appendix A. Photographs of EUT Please refer to Sporton report number EP9N0214 as below. SPORTON INTERNATIONAL INC. Page Number : A1 of A1