EMC TEST REPORT EN V1.4.1 ( ) EN V1.2.1 ( )

Transcription

1 Report No. :EW EMC TEST REPORT of EN V1.4.1 ( ) EN V1.2.1 ( ) CATEGORY : Fixed PRODUCT NAME : g Turbo Wireless LAN PCI Card MODEL (BRAND) NAME : EW-7128g V2.0 (EDIMAX) / GWA-E18G (GLP) FILING TYPE : Certification APPLICANT : EDIMAX TECHNOLOGY CO., LTD. No. 3, Wu Chuan 3rd Road, Wu-Ku Industrial Park, Taipei Hsien, Taiwan, R.O.C. MANUFACTURER : Same as applicant ISSUED BY : SPORTON INTERNATIONAL INC. 6F, No. 106, Sec. 1, Hsin Tai Wu Rd., Hsi Chih, Taipei Hsien, Taiwan, R.O.C. Statements The test result refers exclusively to the test presented test model / sample. Without written approval of SPORTON, the test report shall not be reproduced except in full. This test report is only applicable to European Community. SPORTON International Inc. TEL :

2 Report No. :EW Table of Contents HISTORY OF THIS TEST REPORT...II CERTIFICATE OF COMPLIANCE...III 1. GENERAL DESCRIPTION OF EQUIPMENT UNDER TEST Applicant Manufacturer Basic Description of Equipment under Test Features of Equipment under Test Table for Carrier Frequencies Multiple List TEST CONFIGURATION OF EQUIPMENT UNDER TEST Connection Diagram of Conducted Test System Test Mode Description Description of Supporting Units TEST SOFTWARE GENERAL INFORMATION OF TEST Test Facility Test Voltage Standard for Methods of Measurement Test in Compliance with Frequency Range Investigated Test Distance Summary of Test Results General Performance Criteria Description TEST OF CONDUCTED POWER LINE Description of Major Test Instruments Test Procedures Typical Test Setup Layout Test Result of AC Power Line Conducted Emission Photographs of Conducted Powerline Test Configuration ELECTROSTATIC DISCHARGE IMMUNITY TEST (ESD) Test Setup for Tests Performed in Laboratory Test Setup ESD Test Procedures Test Severity Levels Test Points Photographs of Electrostatic Discharge Immunity Test RADIO FREQUENCY ELECTROMAGNETIC FIELD IMMUNITY TEST (RS) Test Setup Test Procedures Test Severity Levels Photographs of Radio Frequency Electromagnetic Field Immunity Test LIST OF MEASURING EQUIPMENT USED NOTICE FOR CLASS A PRODUCT DECLARATION OF CONFORMITY AND THE CE MARK...27 APPENDIX A. PHOTOGRAPHS OF EUT... A1 ~ A4 SPORTON International Inc. Page No. : i

3 Report No. :EW HISTORY OF THIS TEST REPORT Original Report Issue Date: Sep. 26, 2005 No additional attachment. Additional attachment were issued as following record: Attachment No. Issue Date Description SPORTON International Inc. Page No. : ii

4 Certificate No. : EW CERTIFICATE OF COMPLIANCE with EN V1.4.1 ( ) EN V1.2.1 ( ) PRODUCT NAME : g Turbo Wireless LAN PCI Card MODEL (BRAND) NAME : EW-7128g V2.0 (EDIMAX) / GWA-E18G (GLP) APPLICANT : EDIMAX TECHNOLOGY CO., LTD. No. 3, Wu Chuan 3rd Road, Wu-Ku Industrial Park, Taipei Hsien, Taiwan, R.O.C. MANUFACTURER : Same as applicant I HEREBY CERTIFY THAT: The measurements shown in this test report were made for essential requirement of EUROPEAN COUNCIL DIRECTIVE 99/5/EC. All the test performed according to EN V1.4.1 ( ) and EN V1.2.1 ( ) was found in compliance with the requirement. The test was carried out on Sep. 15, 2005 at SPORTON International Inc. LAB. Wayne Hsu / Supervisor Sporton International Inc. SPORTON International Inc. Page No. : iii

5 1. General Description of Equipment under Test 1.1. Applicant EDIMAX TECHNOLOGY CO., LTD. No. 3, Wu Chuan 3rd Road, Wu-Ku Industrial Park, Taipei Hsien, Taiwan, R.O.C Manufacturer Same as applicant 1.3. Basic Description of Equipment under Test This product is a WLAN PCI Card with b/g wireless solution. The technical data has been listed on section Features of Equipment under Test Features of Equipment under Test Type of Modulation Item Description DSSS (CCK / DQPSK / DBPSK) OFDM (64QAM / 16QAM / DQPSK / DBPSK) Number of Channels 13 Frequency Band 2400MHz ~ MHz Carrier Frequency of Each Channel Please reference section 1.6 Data Rate Channel Bandwidth Maximum EIRP Output Power Antenna Type / Gain Mode of operation 1, 2, 5.5, 11 Mbps - DSSS 6, 12, 18, 24, 36, 48, 54 Mbps OFDM 5 MHz DSSS: 19.59dBm OFDM: 17.38dBm Dipole Antenna / 2.00dBi Half-Duplex Duty Cycle % Power Rating (DC/AC, Voltage) Test Power Source V DC from host V AC Temperature Range (Operating) 0 ~ 55 C SPORTON International Inc. Page Number : 1 of 27

6 1.5. Table for Carrier Frequencies Channel Frequency Channel Frequency Channel Frequency Channel Frequency MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz 1.6. Multiple List No. Brand Name Model Name 1 Edimax EW-7128g, GWA-E18G 2 GetNet GW-9128g 3 Black Box LW6001A 4 Hawking HWP54G 5 REPOTEC RP-WP Sceptre SC232W 7 LanReady WPG XINETRON BWI JAHT WN-4054PCI 10 Alink A821G 11 Sweex LC Digitus DN-7006G 13 Skyr@acr 3154g 14 Micronet SP906GK 15 AOpen AOI-831, 91.18G ROLINE Level One WNC Sitecom WL Asbis CN-WF SDT WLB2154PCI SPORTON International Inc. Page Number : 2 of 27

7 2. Test Configuration of Equipment under Test 2.1. Connection Diagram of Conducted Test System AC Main Printer Modem Monitor 2 EUT PC 5 1. RS-232, 1.5m, Shielding 2. VGA, 1.5m, Shielding 3. LPT, 1.8m, Shielding 4. PS/2, 1.8m, No-Shielding 5. USB, 1.8m, No-Shielding Keyboard 4 Mouse SPORTON International Inc. Page Number : 3 of 27

8 2.2. Test Mode Description There is only one test mode, normal function mode, during the EMI and EMS Description of Supporting Units < EMI > Support unit Brand Model No. CE mark PC HP COMPAQ D330ut Yes Keyboard LOGITECH Y-SP29 Yes Printer EPSON LQ-680 Yes Modem ACEEX DM IFAXDM1414 Mouse Microsoft 1004 Yes Monitor ViewSonic VCDTS P Yes < EMS > Support unit Brand Model No. CE mark Monitor ViewSonic VCDTS J Yes Keyboard DELL AT101 / SK-8100 Yes PC HP COMPAQ D330ut Yes AP eci B-FOCus Yes Mouse DELL M-S34 - Remote Workstation SPORTON International Inc. Page Number : 4 of 27

9 3. Test Software < EMI > An executive program, EMCTEST.EXE under WIN XP, which generates a complete line of continuously repeating H pattern was used as the test software. At the same time, the following programs were executed: - Executed one self test program to keep sending signals. - Executed " Ping.exe " was executed to continue transmitting signal. < EMS > At the same time, the following programs were executed: - Executed one self test program to keep sending signals. - Executed " Ping.exe " was executed to continue transmitting signal. SPORTON International Inc. Page Number : 5 of 27

10 4. General Information of Test 4.1. Test Facility < EMI > Test Site Location : No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiag, Tao Yuan Hsien, Taiwan, R.O.C. TEL : FAX : Test Site No : CO04-HY < EMS > Test Site Location : No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiag, Tao Yuan Hsien, Taiwan, R.O.C. TEL : FAX : Test Site No : ES01-HY / RS01-HY 4.2. Test Voltage 230V / 50Hz (host) 4.3. Standard for Methods of Measurement EMI Test : EN V1.4.1 ( ) EN V1.2.1 ( ) EMS Test : EN V1.4.1 ( ) EN V1.2.1 ( ) 4.4. Test in Compliance with EMI Test : EN V1.4.1 ( ) EN V1.2.1 ( ) EMS Test : EN V1.4.1 ( ) EN V1.2.1 ( ) 4.5. Frequency Range Investigated 1. Conducted emission test: from 150 khz to 30 MHz 2. Radio frequency electromagnetic field immunity test : MHz, MHz 4.6. Test Distance The test distance of radio frequency electromagnetic field immunity test from antenna to EUT is 3 M. SPORTON International Inc. Page Number : 6 of 27

11 4.7. Summary of Test Results Emission Tests Measurement Reference Clause(s) Test Reference standard Radiated emission 8.2 NA EN 55022/A1:2000 class B Conducted emission 8.3/8.4 PASSED EN 55022/A1:2000 class B Harmonic current emissions 8.5 NA EN :2000 Voltage fluctuations and flicker 8.6 PASSED EN :1995/A1: Immunity Tests Measurement Reference Clause(s) Performace Reference standard Electrostatic discharge 9.3 A EN :1995/A1:1998/A2:2000 RF electro-magnetic Field ( MHz, MHz ) Fast transients common mode 9.2 A EN :1996/A1:1998/A2: A EN :1995/A1:2000/A2:2001 Surge 9.8 A EN :1995/A1:2000 Radio frequency, common mode 9.5 A EN :1996/A1:2001 Voltage dips and interrupts 9.7 A / C EN :1994/A1:2001 SPORTON International Inc. Page Number : 7 of 27

12 4.8. General Performance Criteria Description Performance criteria Criteria During test After test A B Shall operate as intended. Shall be no loss of function. Shall be no unintentional transmissions. May show degradation of performance (see note1). May show loss of function (one or more). No unintentional transmissions. May show degradation of performance (see note 1). Shall operate as intended. Shall be no loss of function. Shall be no loss of stored data or user programmable functions. Shall be no degradation of performance (see note 2). Functions shall be self-recoverable. Shall operate as intended after recovering. Shall be no loss of stored data or user programmable functions. Shall be no degradation of performance (see note 2). C May be loss of function (one or more). Functions shall be recoverable by the operator. Shall operate as intended after recovering. Shall be no degradation of performance (see note 2). NOTE 1: Degradation of performance during the test is understood as a degradation to a level not below a minimum performance level specified by the manufacturer for the use of the apparatus as intended. In some cases the specified minimum performance level may be replaced by a permissible degradation of performance. If the minimum performance level or the permissible performance degradation is not specified by the manufacturer then either of these may be derived from the product description and documentation (including leaflets and advertising) and what the user may reasonably expect from the apparatus if used as intended. NOTE 2: No degradation of performance after the test is understood as no degradation below a minimum performance level specified by the manufacturer for the use of the apparatus as intended. In some cases the specified minimum performance level may be replaced by a permissible degradation of performance. After the test no change of actual operating data or user retrievable data is allowed. If the minimum performance level or the permissible performance degradation is not specified by the manufacturer then either of these may be derived from the product description and documentation (including leaflets and advertising) and what the user may reasonably expect form the apparatus if used as intended. SPORTON International Inc. Page Number : 8 of 27

13 5. Test of Conducted Power Line Conducted Emissions were measured from 150 khz to 30 MHz with a bandwidth of 9 khz and return leads of the EUT according to the methods defined in European Standard EN V1.4.1 ( ). The EUT was placed on a nonmetallic stand in a shielded room 0.8 meters above the ground plane as shown in section 5.3. The interface cables and equipment positioning were varied within limits of reasonable applications to determine the position producing maximum conducted emissions Description of Major Test Instruments Test Receiver : (R&S ESCS 30) Attenuation Start Frequency Stop Frequency IF Bandwidth : 10 db : 0.15 MHz : 30 MHz : 9 KHz 5.2. Test Procedures 1. The EUT was placed on a desk 0.8 meters height from the metal ground plane and 0.4 meter from the conducting wall of the shielding room and it was kept at least 0.8 meters from any other grounded conducting surface. 2. Connect EUT to the power mains through a line impedance stabilization network (LISN). 3. All the support units are connect to the other LISN. 4. The LISN provides 50 ohm coupling impedance for the measuring instrument. 5. The CISPR states that a 50 ohm, 50 microhenry LISN should be used. 6. Both sides of AC line were checked for maximum conducted interference. 7. The frequency range from 150 khz to 30 MHz was searched. 8. Set the test-receiver system to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode Typical Test Setup Layout SPORTON International Inc. Page Number : 9 of 27

14 5.4. Test Result of AC Power Line Conducted Emission Test Mode: Normal Mode Frequency Range of Test: from 0.15 MHz to 30 MHz Temperature: 27 Relative Humidity: 45% Test Engineer: Sky Wu All emissions not reported here are more than 10 db below the prescribed limit. Line SPORTON International Inc. Page Number : 10 of 27

15 Neutral SPORTON International Inc. Page Number : 11 of 27

16 5.5. Photographs of Conducted Powerline Test Configuration The photographs show the configuration that generates the maximum emission. (AC LINE) FRONT VIEW REAR VIEW SPORTON International Inc. Page Number : 12 of 27

17 6. Voltage Fluctuations Test 6.1. Standard Standard: EN :1995/A1: Test Procedure The equipment shall be tested under the conditions of Clause 5. The total impedance of the test circuit, excluding the appliance under test, but including the internal impedance of the supply source, shall be equal to the reference impedance. The stability and tolerance of the reference impedance shall be adequate to ensure that the overall accuracy of ±8% is achieved during the whole assessment procedure Test Equipment Settings Line Voltage : 230 V Line Frequency : 50 Hz Measurement Delay : 10.0 seconds Pst Integration Time : 10 minutes Pst Integration Periods : 1 Test Duration : 10 minutes 6.4. Test Setup SPORTON International Inc. Page Number : 13 of 27

18 6.5. Test Result of Voltage Fluctuation and Flicker Test Test Data of Voltage Fluctuation and Flicker FINAL TEST RESULT : PASS Test Mode : Normal Temperature : 25 C Relative Humidity : 49 % RH Test Date : Sep. 14, 2005 Test Mode : Wireless / LAN Mode Urms = 228.7V Freq = Range: 2A Irms = 0.443A Ipk = 1.036A cf = P = 74.87W Pap = 101.4VA pf = Test - Time : 1 x 10min = 10min ( 100 %) LIN (Line Impedance Network) : Soft LIN 0.24 Ohm +j 0.15 Ohm N: 0.16 Ohm + j 0.10 Ohm Limits : Plt : 0.65 Pst : 1.00 dmax : 4.00 % dc : 3.30 % dtlim : 3.30 % dt>lim: 500ms Test Engineer: Kero Kao SPORTON International Inc. Page Number : 14 of 27

19 6.6. Photographs of Harmonics Test, Voltage Fluctuation and Flicker Test FRONT VIEW REAR VIEW SPORTON International Inc. Page Number : 15 of 27

20 7. Electrostatic Discharge Immunity Test (ESD) FINAL TEST RESULT : PASS Pass Performance Criteria : A Required Performance Criteria : B Basic Standard : EN :1995/A1:1998/A2:2000 Product Standard : EN V1.2.1 ( ) Level : 3 for air discharge 2 for contact discharge Test Voltage : ±2 / ±4 / ±8 KV for air discharge ±2 / ±4 KV for contact discharge Temperature : 25 C Relative Humidity : 49% Atmospheric Pressure : 98.7 kpa Test Date : Sep. 14, 2005 Test Mode : Normal Mode Observation : Normal 7.1. Test Setup for Tests Performed in Laboratory A ground reference plane was provided on the floor of the test site. It was a metallic sheet (copper or aluminum) of 0.25 mm, minimum thickness; other metallic may be used but they shall have at least 0.65 mm thickness. In the SPORTON EMC LAB., we provided 1 mm thickness aluminum ground reference plane or 1 mm thickness stainless steel ground reference plane. The minimum size of the ground reference plane is 1 m x 1 m, the exact size depending on the dimensions of the EUT. It was connected to the protective grounding system. The EUT was arranged and connected according to its functional requirements. A distance of 1m minimum was provided between the EUT and the wall of the lab. and any other metallic structure. In cases where this length exceeds the length necessary to apply the discharges to the selected points, the excess length shall, where possible, be placed non-inductively off the ground reference plane and shall not come closer than 0.2m to other conductive parts in the test setup. Where the EUT is installed on a metal table, the table was connected to the reference plane via a cable with a 470k ohm resister located at each end, to prevent a build-up of charge. The test setup was consist a wooden table, 0.8m high, standing on the ground reference plane. A HCP, 1.6 m x 0.8 m, was placed on the table. The EUT and cables was isolated from the HCP by an insulating support 0.5 mm thick. The VCP size, 0.5 m x 0.5 m. SPORTON International Inc. Page Number : 16 of 27

21 7.2. Test Setup 7.3. ESD Test Procedures 1. In the case of air discharge testing the climatic conditions shall be within the following ranges: Ambient temperature: 15 to 35 ; Relative humidity: 30% to 60%; Atmospheric pressure: 86 kpa (860 mbar) to 106 kpa (1060 mbar). 2. Test programs and software shall be chosen so as to exercise all normal modes of operation of the EUT. The use of special exercising software is encouraged, but permitted only where it can be shown that the EUT is being comprehensively exercised. 3. The test voltage shall be increased from the minimum to the selected test severity level, in order to determine any threshold of failure. The final severity level should not exceed the product specification value in order to avoid damage to the equipment. 4. The test shall be performed with both air discharge and contact discharge. On pre-selected points at least 10 single discharges (in the most sensitive polarity) shall be applied on air discharge. On pre-selected points at least 25 single discharges (in the most sensitive polarity) shall be applied on contact discharge. 5. For the time interval between successive single discharges an initial value of one second is recommended. Longer intervals may be necessary to determine whether a system failure has occurred. 6. In the case of contact discharges, the tip of the discharge electrode shall touch the EUT before the discharge switch is operated. SPORTON International Inc. Page Number : 17 of 27

22 7. In the case of painted surface covering a conducting substrate, the following procedure shall be adopted : If the coating is not declared to be an insulating coating by the equipment manufacturer, then the pointed tip of the generator shall penetrate the coating so as to make contact with the conducting substrate. Coating declared as insulating by the manufacturer shall only be submitted to the air discharge. The contact discharge test shall not be applied to such surfaces. 8. In the case of air discharges, the round discharge tip of the discharge electrode shall be approached as fast as possible (without causing mechanical damage) to touch the EUT. After each discharge, the ESD generator (discharge electrode) shall be removed from the EUT. The generator is then re-triggered for a new single discharge. This procedure shall be repeated until the discharges are completed. In the case of an air discharge test, the discharge switch, which is used for contact discharge, shall be closed Test Severity Levels Contact Discharge Level Test Voltage (KV) of Contact discharge 1 ±2 2 ±4 3 ±6 4 ±8 X Specified Remark : X is an open level Air Discharge Level Test Voltage (KV) of Air Discharge 1 ±2 2 ±4 3 ±8 4 ±15 X Specified Remark : X is an open level. SPORTON International Inc. Page Number : 18 of 27

23 7.5. Test Points Air Discharge Test Point Voltage Tested No. LED ±2 / ±4 / ±8 KV BY Contact Discharge Polarity Voltage Tested No. HCP (At Front) ±2 / ±4 KV BY 10 HCP (At Left) ±2 / ±4 KV BY 10 HCP (At Right) ±2 / ±4 KV BY 10 HCP (At Rear) ±2 / ±4 KV BY 10 VCP (At Front) ±2 / ±4 KV BY 10 VCP (At Left) ±2 / ±4 KV BY 10 VCP (At Right) ±2 / ±4 KV BY 10 VCP (At Rear) ±2 / ±4 KV BY 10 CASE ±2 / ±4 KV BY 10 Test Engineer : Kero Kao SPORTON International Inc. Page Number : 19 of 27

24 7.6. Photographs of Electrostatic Discharge Immunity Test FRONT VIEW REAR VIEW SPORTON International Inc. Page Number : 20 of 27

25 8. Radio Frequency Electromagnetic Field Immunity Test (RS) FINAL TEST RESULT : PASS Pass Performance Criteria : A Required Performance Criteria : A Basic Standard : EN :1996/A1:1998/A2:2000 Product Standard : EN V1.2.1 ( ) Level : 2 Frequency Range : MHz, MHz Field Strength : 3 V/m (Modulated 80% AM) Temperature : 25 C Relative Humidity : 49% Atmospheric Pressure : 98.7 kpa Test Date : Sep. 14, 2005 Test Mode : Normal Mode Observation : Normal 8.1. Test Setup NOTE : The SPORTON 7m x 4m x 4m semi-anechoic chamber is compliance with the sixteen points uniform field requirement as stated in IEC Section 6.2. The procedure defined in this part requires the generation of electromagnetic fields within which the test sample is placed and its operation observed. To generate fields that are useful for simulation of actual (field) conditions may require significant antenna drive power and the resultant high field strength levels. To comply with local regulations and to prevent biological hazards to the testing personnel, it is recommended that these tests be carried out in a shielded enclosure or semi-anechoic chamber. SPORTON International Inc. Page Number : 21 of 27

26 8.2. Test Procedures 1. The equipment to be tested is placed in the center of the enclosure on a wooden table. The equipment is then connected to power and signal leads according to pertinent installation instructions. 2. The bilog antenna which is enabling the complete frequency range of MHz, MHz is placed 3m away from the equipment. The required field strength is determined by placing the field strength meter(s) on top of or directly alongside the equipment under test and monitoring the field strength meter via a remote field strength indicator outside the enclosure while adjusting the continuous-wave to the applicable antennae. 3. The test is normally performed with the generating antenna facing each of four sides of the EUT. The polarization of the field generated by the bi-conical antenna necessitates testing each position twice, once with the antenna positioned vertically and again with the antenna positioned horizontally. The circular polarization of the field from the log-spiral antenna makes a change of position of the antenna unnecessary. 4. At each of the above conditions, the frequency range is swept MHz, MHz, pausing to adjust the R.F. signal level or to switch oscillators and antenna. The rate of sweep is in the order of 1.5*10-3 decades/s. The sensitive frequencies or frequencies of dominant interest may be discretely analyzed Test Severity Levels Frequency Band : MHz, MHz Level Test field strength (V/m) X Specified Remark : X is an open class. Test Engineer : Kero Kao SPORTON International Inc. Page Number : 22 of 27

27 8.4. Photographs of Radio Frequency Electromagnetic Field Immunity Test FRONT VIEW REAR VIEW SPORTON International Inc. Page Number : 23 of 27

28 9. List of Measuring Equipment Used < EMI > Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark EMC Receiver R&S ESCS kHz 2.75GHz Feb. 16, 2005 LISN MessTec NNB-2/16Z 2001/004 9kHz 30MHz Apr. 20, 2005 Conduction (CO04-HY) Conduction (CO04-HY) LISN (Support Unit) MessTec NNB-2/16Z kHz 30MHz May. 05, 2005 Conduction (CO04-HY) RF Cable-CON UTIFLEX CB049 9kHz 30MHz Apr. 20, 2005 EMI Filter LINDGREN LRE < 450 Hz N/A Calibration Interval of instruments listed above is one year. Conduction (CO04-HY) Conduction (CO04-HY) SPORTON International Inc. Page Number : 24 of 27

29 < EMS> Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark Air: 0 KV - 15 KV ESD Simulator KEYTEK MZ-15/EC Contact: 0 KV -8KV Jun. 14, 2005 ESD Antenna FRANKONIA BTA-L 02002L 26 MHz - 1 GHz Jan. 05, 2005 RS01 Field Strength Monitoring Antennas (Probe) RS immunity Test system ETS FP MHz - 5 GHz Apr. 26, 2005 RS 80 MHz - 1 GHz HP EMS test System V/m Jan. 05, 2005 RS 10v/m Amplifier AR 100W 1000M MHz - 1 GHz Dec.31, 2004 RS Power Meter EMC Automation 438A 3513U KHz -4.2 GHz Dec. 20, 2004 RS Signal Generator HP 8648A 3426A KHz - 1 GHz Dec.20, 2004 RS Power Sensor HP 8481D 3318A KHz - 1 GHz Dec. 20, 2004 RS Power Sensor HP 8482A 3318A KHz - 1 GHz Dec. 20, 2004 RS Attenuator HP 8491A KHz - 1 GHz Dec. 20, 2004 RS Harmonic/Flicker Test System EMC PARTNER Harmonics HAR VA 16A PEAK Nov. 24, 2004 Harmonics, Flicker Calibration Interval of instruments listed above is one year. Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark Antenna ETS-Lindgren 3142B N/A* RS Linear Power Amplifier Milmega AS MHz~3GHz Apr. 09, 2005 RS Radiation Meter Narda EMR-20 AR KHz~3GHz Apr. 18, 2005 RS Signal Generator R&S SML KHz~36MHz Mar. 29, 2005 RS Calibration Interval of instruments listed above is two years. SPORTON International Inc. Page Number : 25 of 27

30 10. Notice for Class A Product This Notice is for class A product only. If the Equipment under Test is a class B product, this notice should be disregarded. Class A ITE is a category of all other ITE which satisfies the class A ITE limits but not the class B ITE limits. Such equipment should not be restricted in its sale but the following warning shall be included in the instructions for use: Warning This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. SPORTON International Inc. Page Number : 26 of 27

31 11. Declaration of Conformity and the CE Mark There are three possible procedures pertaining to the declaration of conformity : Conformity Testing and Declaration of Conformity by the Manufacturer or His Authorized Representative Established within the Community or by an Importer. - Article 10 (1) of the EMC Directive, - 3 (1) no. 2a of the EMC Act. Declaration of Conformity Issued by the Manufacturer or His Authorized Representative Established within the Community or by an Importer Following Testing of the Product and Issued of an EC certificate of conformity by a competent body. - Article 10 (2) of the EMC Directive, - 3 (1) no. 2b of the EMC Act. Declaration of Conformity Issued by the Manufacturer or His Authorized Representative Established within the Community or by an Importer Following Testing and Certification of the Product by a Notified Body. - Article 10 (5) of the EMC Directive, - 3 (1) no. 2b of the EMC Act (radio transmitting installations). Specimen For The CE Marking Of Electrical / Electronical Equipment The components of the CE marking shall have substantially the same vertical dimension, which may not be less than 5 mm. SPORTON International Inc. Page Number : 27 of 27