Langogo Technology Co., LTD. T1 Wearable & handheld translation device 2AQLY-T1 2AQLYT1 t1
TEST REPORT FCC ID: 2AQLY-T1 Product: Wearable & handheld translation device Model No.: Langogo Genesis Additional Model No.: SPK01, S1, T1 Trade Mark: Report No.: TCT180706E020 Issued Date: Aug. 01, 2018 Issued for: Langogo Technology Co., LTD. 2 / F, Boxun Building, Keyuan North Road, Nanshan District, Shenzhen, 518000 China Issued By: Shenzhen Tongce Testing Lab. 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 FAX: +86-755-27673332 Note: This report shall not be reproduced except in full, without the written approval of Shenzhen Tongce Testing Lab. This document may be altered or revised by Shenzhen Tongce Testing Lab. personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TABLE OF CONTENTS Report No.: TCT180706E020 1. Test Certification ..................................................................................... 3 2. Test Result Summary .............................................................................. 4 3. EUT Description....................................................................................... 5 4. Genera Information.................................................................................. 7 4.1. Test environment and mode................................................................................. 7 4.2. Description of Support Units ................................................................................ 8 5. Facilities and Accreditations .................................................................. 9 5.1. Facilities ................................................................................................................. 9 5.2. Location ................................................................................................................. 9 5.3. Measurement Uncertainty..................................................................................... 9 6. Test Results and Measurement Data ................................................... 10 6.1. Antenna requirement .......................................................................................... 10 6.2. Conducted Emission ........................................................................................... 11 6.3. Maximum Conducted (Average) Output Power ................................................ 15 6.4. Emission Bandwidth ........................................................................................... 16 6.5. Power Spectral Density....................................................................................... 17 6.6. Conducted Band Edge and Spurious Emission Measurement ....................... 18 6.7. Radiated Spurious Emission Measurement ...................................................... 20 Appendix A: Test Result of Conducted Test Appendix B: Photographs of Test Setup Appendix C: Photographs of EUT Page 2 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. Test Certification Product: Wearable & handheld translation device Model No.: Additional Model: Langogo Genesis SPK01, S1, T1 Report No.: TCT180706E020 Trade Mark: Applicant: Langogo Technology Co., LTD. Address: 2 / F, Boxun Building, Keyuan North Road, Nanshan District, Shenzhen, 518000 China Manufacturer: Shenzhen Shuangping tai Medical Technology Co., LTD Address: 7 / F, Boxun Building, Keyuan North Road, Nanshan District, Shenzhen Date of Test: Jul. 09, 2018 - Jul. 31, 2018 Applicable Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 KDB 558074 D01 DTS Meas Guidance v04 The above equipment has been tested by Shenzhen Tongce Testing Lab. and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Tested By: Reviewed By: Approved By: Jin Wang Beryl Zhao Tomsin Date: Jul. 31, 2018 Date: Aug. 01, 2018 Date: Aug. 01, 2018 Page 3 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. Test Result Summary Requirement CFR 47 Section Antenna requirement §15.203/§15.247 (c) AC Power Line Conducted Emission §15.207 Conducted Peak Output Power §15.247 (b)(3) §2.1046 6dB Emission Bandwidth §15.247 (a)(2) §2.1049 Power Spectral Density §15.247 (e) Band Edge 1§5.247(d) §2.1051, §2.1057 Spurious Emission §15.205/§15.209 §2.1053, §2.1057 Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Report No.: TCT180706E020 Result PASS PASS PASS PASS PASS PASS PASS Page 4 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. EUT Description Report No.: TCT180706E020 Product: Model No.: Additional Model: Wearable & handheld translation device Langogo Genesis SPK01, S1, T1 Trade Mark: Hardware Version: YK909-V1.2 Software Version: YK909_lwtg_36_HEYAN_V001_180709_2247 Operation Frequency: 2412MHz~2462MHz (802.11b/802.11g/802.11n(HT20)) 2422MHz~2452MHz (802.11n(HT40)) Channel Separation: 5MHz Number of Channel: 11 for 802.11b/802.11g/802.11n(HT20) 7 for 802.11n(HT40) Modulation Technology: Direct Sequence Spread Spectrum (DSSS) (IEEE 802.11b) Modulation Technology: Orthogonal Frequency Division Multiplexing(OFDM) (IEEE 802.11g/802.11n) Data speed (IEEE 802.11b): 1Mbps, 2Mbps, 5.5Mbps, 11Mbps Data speed 6Mbps, 9Mbps, 12Mbps, 18Mbps, 24Mbps, 36Mbps, (IEEE 802.11g): 48Mbps, 54Mbps Data speed (IEEE 802.11n): Up to 150Mbps Antenna Type: Internal Antenna Antenna Gain: 0.5dBi Power Supply: Rechargeable Li-ion battery DC 3.7V Remark: All models above are identical in interior structure, electrical circuits and components, and just model names are different for the marketing requirement. Page 5 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Operation Frequency each of channel For 802.11b/g/n(HT20) Channel Frequency Channel Frequency Channel Frequency Channel 1 2412MHz 4 2427MHz 7 2442MHz 10 2 2417MHz 5 2432MHz 8 2447MHz 11 3 2422MHz 6 2437MHz 9 2452MHz -- Frequency 2457MHz 2462MHz -- Operation Frequency each of channel For 802.11n (HT40) Channel Frequency Channel Frequency Channel Frequency Channel -- -- 4 2427MHz 7 2442MHz -- -- -- 5 2432MHz 8 2447MHz -- 3 2422MHz 6 2437MHz 9 2452MHz Frequency --- Note: In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test, and the selected channel see below: 802.11b/802.11g/802.11n (HT20) Channel Frequency The lowest channel 2412MHz The middle channel 2437MHz The Highest channel 2462MHz 802.11n (HT40) Channel Frequency The lowest channel 2422MHz The middle channel 2437MHz The Highest channel 2452MHz Page 6 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 4. Genera Information 4.1. Test environment and mode Report No.: TCT180706E020 Operating Environment: Temperature: Humidity: Atmospheric Pressure: 25.0 C 56 % RH 1010 mbar Test Mode: Engineering mode: Keep the EUT in continuous transmitting by select channel and modulations(The value of duty cycle is 98.46%) The sample was placed (0.8m below 1GHz, 1.5m above 1GHz) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. For the full battery state and The output power to the maximum state. We have verified the construction and function in typical operation. All the test modes were carried out with the EUT in transmitting operation, which was shown in this test report and defined as follows: Per-scan all kind of data rate in lowest channel, and found the follow list which it was worst case. Mode Data rate 802.11b 1Mbps 802.11g 6Mbps 802.11n(H20) 6.5Mbps 802.11n(H40) 13.5Mbps Final Test Mode: Operation mode: Keep the EUT in continuous transmitting with modulation 1. For WIFI function, the engineering test program was provided and enabled to make EUT continuous transmit/receive. 2.According to ANSI C63.10 standards, the test results are both the "worst case" and "worst setup" 1Mbps for 802.11b, 6Mbps for 802.11g, 6.5Mbps for 802.11n(H20), Page 7 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 13.5Mbps for 802.11(H40). Duty cycle setting during the transmission is 98.5% with maximum power setting for all modulations. 4.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Model No. Serial No. FCC ID Trade Name / / / / / Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer's requirements and conditions for the intended use. 3. For conducted measurements (Output Power, 6dB Emission Bandwidth, Power Spectral Density, Spurious Emissions), the antenna of EUT is connected to the test equipment via temporary antenna connector, the antenna connector is soldered on the antenna port of EUT, and the temporary antenna connector is listed in the Test Instruments. Page 8 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 5. Facilities and Accreditations 5.1. Facilities The test facility is recognized, certified, or accredited by the following organizations: FCC - Registration No.: 645098 Shenzhen Tongce Testing Lab The 3m Semi-anechoic chamber has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. IC - Registration No.: 10668A-1 The 3m Semi-anechoic chamber of Shenzhen TCT Testing Technology Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing 5.2. Location Shenzhen Tongce Testing Lab Address: 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 5.3. Measurement Uncertainty The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item MU 1 Conducted Emission ±2.56dB 2 RF power, conducted ±0.12dB 3 Spurious emissions, conducted ±0.11dB 4 All emissions, radiated(<1G) ±3.92dB 5 All emissions, radiated(>1G) ±4.28dB 6 Temperature ±0.1°C 7 Humidity ±1.0% Page 9 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6. Test Results and Measurement Data Report No.: TCT180706E020 6.1. Antenna requirement Standard requirement: FCC Part15 C Section 15.203 /247(c) 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. 15.247(c) (1)(i) requirement: (i) Systems operating in the 2400-2483.5 MHz band that is used exclusively for fixed. Point-to-point operations may employ transmitting antennas with directional gain greater than 6dBi provided the maximum conducted output power of the intentional radiator is reduced by 1 dB for every 3 dB that the directional gain of the antenna exceeds 6dBi. E.U.T Antenna: The WIFI antenna is internal antenna which permanently attached, and the best case gain of the antenna is 0.5dBi. WIFI Antenna Page 10 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 6.2. Conducted Emission 6.2.1. Test Specification Test Requirement: Test Method: Frequency Range: Receiver setup: FCC Part15 C Section 15.207 ANSI C63.10:2013 150 kHz to 30 MHz RBW=9 kHz, VBW=30 kHz, Sweep time=auto Limits: Frequency range (MHz) 0.15-0.5 0.5-5 5-30 Limit (dBuV) Quasi-peak Average 66 to 56* 56 to 46* 56 46 60 50 Test Setup: Test Mode: Test Procedure: Test Result: Charging + transmitting with modulation 1. The E.U.T is connected to the main power through a line impedance stabilization network (L.I.S.N.). This provides a 50ohm/50uH coupling impedance for the measuring equipment. 2. The peripheral devices are also connected to the main power through a LISN that provides a 50ohm/50uH coupling impedance with 50ohm termination. (Please refer to the block diagram of the test setup and photographs). 3. Both sides of A.C. line are checked for maximum conducted interference. In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.10: 2013 on conducted measurement. PASS Page 11 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6.2.2. Test Instruments Report No.: TCT180706E020 Conducted Emission Shielding Room Test Site (843) Equipment Manufacturer Model Serial Number Calibration Due Test Receiver R&S ESPI 101401 Sep. 27, 2018 LISN Schwarzbeck NSLK 8126 8126453 Sep. 27, 2018 Coax cable (9KHz-30MHz) TCT CE-05 N/A Sep. 27, 2018 EMI Test Software Shurple Technology EZ-EMC N/A N/A Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 12 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6.2.3. Test data Report No.: TCT180706E020 Please refer to following diagram for individual Conducted Emission on Line Terminal of the power line (150 kHz to 30MHz) Note: Freq. = Emission frequency in MHz Reading level (dBµV) = Receiver reading Corr. Factor (dB) = Antenna factor + Cable loss Measurement (dBµV) = Reading level (dBµV) + Corr. Factor (dB) Limit (dBµV) = Limit stated in standard Margin (dB) = Measurement (dBµV) Limits (dBµV) Q.P. =Quasi-Peak AVG =average * is meaning the worst frequency has been tested in the frequency range 150 kHz to 30MHz. Page 13 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Conducted Emission on Neutral Terminal of the power line (150 kHz to 30MHz) Note: Freq. = Emission frequency in MHz Reading level (dBµV) = Receiver reading Corr. Factor (dB) = Antenna factor + Cable loss Measurement (dBµV) = Reading level (dBµV) + Corr. Factor (dB) Limit (dBµV) = Limit stated in standard Margin (dB) = Measurement (dBµV) Limits (dBµV) Q.P. =Quasi-Peak AVG =average * is meaning the worst frequency has been tested in the frequency range 150 kHz to 30MHz. Page 14 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 6.3. Maximum Conducted (Average) Output Power 6.3.1. Test Specification Test Requirement: Test Method: Limit: FCC Part15 C Section 15.247 (b)(3) KDB 558074 30dBm Test Setup: Test Mode: Test Procedure: Test Result: Transmitting mode with modulation 1. The testing follows the Measurement Procedure of FCC KDB No. 558074 DTS D01 Meas. Guidance v04. 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Measure the conducted output power and record the results in the test report. PASS 6.3.2. Test Instruments RF Test Room Equipment Manufacturer Model Serial Number Calibration Due Spectrum Analyzer RF Cable (9KHz-26.5GHz) Antenna Connector Agilent TCT TCT N9020A RE-06 RFC-01 MY49100060 N/A N/A Sep. 27, 2018 Sep. 27, 2018 Sep. 27, 2018 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 15 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 6.4. Emission Bandwidth 6.4.1. Test Specification Test Requirement: Test Method: Limit: FCC Part15 C Section 15.247 (a)(2) KDB 558074 >500kHz Test Setup: Test Mode: Test Procedure: Test Result: Transmitting mode with modulation 1. The testing follows FCC KDB Publication No. 558074 DTS D01 Meas. Guidance v04. 2. Set to the maximum power setting and enable the EUT transmit continuously. 3. Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 100 kHz. Set the Video bandwidth (VBW) = 300 kHz. In order to make an accurate measurement. The 6dB bandwidth must be greater than 500 kHz. 4. Measure and record the results in the test report. PASS 6.4.2. Test Instruments RF Test Room Equipment Manufacturer Model Serial Number Calibration Due Spectrum Analyzer RF Cable (9KHz-26.5GHz) Antenna Connector Agilent TCT TCT N9020A RE-06 RFC-01 MY49100060 N/A N/A Sep. 27, 2018 Sep. 27, 2018 Sep. 27, 2018 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 16 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6.5. Power Spectral Density Report No.: TCT180706E020 6.5.1. Test Specification Test Requirement: FCC Part15 C Section 15.247 (e) Test Method: Limit: KDB 558074 The average power spectral density shall not be greater than 8dBm in any 3kHz band at any time interval of continuous transmission. Test Setup: Test Mode: Test Procedure: Test Result: Transmitting mode with modulation 1. The testing follows Measurement Procedure 10.3 Method AVGPSD of FCC KDB Publication No.558074 D01 DTS Meas. Guidance v04 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Make the measurement with the spectrum analyzer's resolution bandwidth (RBW): 3 kHz RBW 100 kHz. Video bandwidth VBW 3 x RBW. Set the span to at least 1.5 times the OBW. 5. Detector = RMS, Sweep time = auto couple. 6. Employ trace averaging (RMS) mode over a minimum of 100 traces. Use the peak marker function to determine the maximum power level. 6. Measure and record the results in the test report. PASS 6.5.2. Test Instruments RF Test Room Equipment Manufacturer Model Serial Number Calibration Due Spectrum Analyzer RF Cable (9KHz-26.5GHz) Antenna Connector Agilent TCT TCT N9020A RE-06 RFC-01 MY49100060 N/A N/A Sep. 27, 2018 Sep. 27, 2018 Sep. 27, 2018 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 17 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 6.6. Conducted Band Edge and Spurious Emission Measurement 6.6.1. Test Specification Test Requirement: Test Method: Limit: FCC Part15 C Section 15.247 (d) KDB558074 In any 100 kHz bandwidth outside of the authorized frequency band, the emissions which fall in the non-restricted bands shall be attenuated at least 20 dB / 30dB relative to the maximum PSD level in 100 kHz by RF conducted measurement and radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission limits specified in Section 15.209(a). Test Setup: Test Mode: Test Procedure: Test Result: Transmitting mode with modulation 1. The testing follows FCC KDB Publication No. 558074 D01 DTS Meas. Guidance v04. 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Set RBW = 100 kHz, VBW=300 kHz, Peak Detector. Unwanted Emissions measured in any 100 kHz bandwidth outside of the authorized frequency band shall be attenuated by at least 20 dB relative to the maximum in-band peak PSD level in 100 kHz when maximum peak conducted output power procedure is used. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, the attenuation required under this paragraph shall be 30 dB instead of 20 dB per 15.247(d). 5. Measure and record the results in the test report. 6. The RF fundamental frequency should be excluded against the limit line in the operating frequency band. PASS Page 18 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6.6.2. Test Instruments Report No.: TCT180706E020 RF Test Room Equipment Manufacturer Model Serial Number Calibration Due Spectrum Analyzer RF Cable (9KHz-26.5GHz) Antenna Connector Agilent TCT TCT N9020A RE-06 RFC-01 MY49100060 N/A N/A Sep. 27, 2018 Sep. 27, 2018 Sep. 27, 2018 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 19 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 6.7. Radiated Spurious Emission Measurement 6.7.1. Test Specification Test Requirement: Test Method: Frequency Range: Measurement Distance: Antenna Polarization: Operation mode: Receiver Setup: Limit: FCC Part15 C Section 15.209 ANSI C63.10: 2013 9 kHz to 25 GHz 3 m Horizontal & Vertical Transmitting mode with modulation Frequency 9kHz- 150kHz 150kHz30MHz 30MHz-1GHz Above 1GHz Detector Quasi-peak Quasi-peak Quasi-peak Peak Peak RBW 200Hz 9kHz 100KHz 1MHz 1MHz VBW 1kHz 30kHz 300KHz 3MHz 10Hz Remark Quasi-peak Value Quasi-peak Value Quasi-peak Value Peak Value Average Value Frequency 0.009-0.490 0.490-1.705 1.705-30 30-88 88-216 216-960 Above 960 Field Strength (microvolts/meter) 2400/F(KHz) 24000/F(KHz) 30 100 150 200 500 Measurement Distance (meters) 300 30 30 3 3 3 3 Frequency Above 1GHz Field Strength (microvolts/meter) 500 5000 Measurement Distance (meters) 3 3 For radiated emissions below 30MHz Detector Average Peak Test setup: 0.8m 30MHz to 1GHz Page 20 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Above 1GHz Test Procedure: 1. For the radiated emission test below 1GHz: The EUT was placed on a turntable with 0.8 meter above ground. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high PASS filter are used for the test in order to get better signal level. For the radiated emission test above 1GHz: Place the measurement antenna on a turntable with 1.5 meter above ground, which is away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response. The measurement antenna may have to be higher or lower than the EUT, depending on the radiation pattern of the emission and staying aimed at the emission source for receiving the maximum signal. The final Page 21 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Test results: Report No.: TCT180706E020 measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the ground or reference ground plane. 3. Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level 4. For measurement below 1GHz, If the emission level of the EUT measured by the peak detector is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the emission measurement will be repeated using the quasi-peak detector and reported. 5. Use the following spectrum analyzer settings: (1) Span shall wide enough to fully capture the emission being measured; (2) Set RBW=100 kHz for f < 1 GHz; VBW RBW; Sweep = auto; Detector function = peak; Trace = max hold; (3) Set RBW = 1 MHz, VBW= 3MHz for f 1 GHz for peak measurement. For average measurement: VBW = 10 Hz, when duty cycle is no less than 98 percent. VBW 1/T, when duty cycle is less than 98 percent where T is the minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. PASS Page 22 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6.7.2. Test Instruments Report No.: TCT180706E020 Radiated Emission Test Site (966) Name of Equipment Manufacturer Model Serial Number Calibration Due Test Receiver ROHDE&SCHW ARZ ESVD 100008 Sep. 27, 2018 Spectrum Analyzer ROHDE&SCHW ARZ FSQ 200061 Sep. 27, 2018 Pre-amplifier EM Electronics Corporation CO.,LTD EM30265 07032613 Sep. 27, 2018 Pre-amplifier HP 8447D 2727A05017 Sep. 27, 2018 Loop antenna ZHINAN ZN30900A 12024 Sep. 27, 2018 Broadband Antenna Schwarzbeck VULB9163 340 Sep. 27, 2018 Horn Antenna Schwarzbeck BBHA 9120D 631 Sep. 27, 2018 Horn Antenna Schwarzbeck BBH 9170 582 Sep. 27, 2018 Antenna Mast Keleto CC-A-4M N/A N/A Coax cable (9KHz-1GHz) Coax cable (9KHz-40GHz) TCT RE-low-01 N/A Sep. 27, 2018 TCT RE-high-02 N/A Sep. 27, 2018 Coax cable (9KHz-1GHz) TCT RE-low-03 N/A Sep. 27, 2018 Coax cable (9KHz-40GHz) TCT RE-high-04 N/A Sep. 27, 2018 EMI Test Software Shurple Technology EZ-EMC N/A N/A Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 23 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 6.7.3. Test Data Horizontal: Report No.: TCT180706E020 Please refer to following diagram for individual Below 1GHz Page 24 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Vertical: Report No.: TCT180706E020 Note: 1.The low frequency, which started from 9KHz~30MHz, was pre-scanned and the result which was 20dB lower than the limit line per 15.31(o) was not reported 2. Measurements were conducted in all three channels (high, middle, low) and all modulation(802.11b, 802.11g, 802.11n(HT20), 802.11n(HT40) ), and the worst case Mode (Highest channel and 802.11b) was submitted only. Page 25 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Frequency (MHz) 2310 2377.38 2390 2310 2377.38 2390 Frequency (MHz) 2483.5 2487.09 2500 2483.5 2487.09 2500 Frequency (MHz) 2310 2388.96 2390 2310 2388.96 2390 Frequency (MHz) 2483.5 2487.59 2500 2483. 5 2487.59 2500 Report No.: TCT180706E020 Test Result of Radiated Spurious at Band edges Modulation Type: 802.11b Low channel: 2412 MHz Ant. Pol. H/V Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level Peak limit (dBµV/m) H 45.03 -4.20 40.83 74.00 H 48.65 -4.10 44.55 74.00 H 53.38 -3.94 49.44 74.00 V 44.17 -4.20 39.97 74.00 V 54.54 -4.10 50.44 74.00 V 55.26 -3.94 51.32 74.00 Modulation Type: 802.11b High channel: 2462 MHz Ant. Pol. H/V Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level Peak limit (dBµV/m) H 51.98 -3.60 48.38 74.00 H 47.47 -3.50 43.97 74.00 H 45.12 -3.34 41.78 74.00 V 54.63 -3.60 51.03 74.00 V 47.10 -3.50 43.60 74.00 V 42.83 -3.34 39.49 74.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Ant. Pol. H/V H H H V V V Ant. Pol. H/V H H H V V V Modulation Type: 802.11g Low channel: 2412 MHz Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level 43.24 -4.20 39.04 50.75 -4.12 46.63 53.16 -3.94 49.22 45.83 -4.20 41.63 49.18 -4.12 45.06 54.05 -3.94 50.11 Modulation Type: 802.11g High channel: 2462 MHz Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level 52.07 -3.60 48.47 50.14 -3.52 46.62 46.33 -3.34 42.99 51.51 -3.60 47.91 47.26 -3.52 43.74 47.45 -3.34 44.11 Peak limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 Peak limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Page 26 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Frequency (MHz) 2310 2388.01 2390 2310 2388.01 2390 Frequency (MHz) 2483.5 2392.55 2500 2483. 5 2392.55 2500 Ant. Pol. H/V H H H V V V Ant. Pol. H/V H H H V V V Modulation Type: 802.11n(20MHz) Low channel: 2412 MHz Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level 46.02 -4.20 41.82 53.46 -4.10 49.36 54.53 -3.94 50.59 48.69 -4.20 44.49 54.12 -4.10 50.02 55.35 -3.94 51.41 Modulation Type: 802.11n(20MHz) High channel: 2462 MHz Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level 52.36 -3.60 48.76 51.74 -3.50 48.24 47.48 -3.34 44.14 53.06 -3.60 49.46 50.37 -3.50 46.87 48.19 -3.34 44.85 Modulation Type: 802.11n(40MHz) Low channel: 2422 MHz Frequency (MHz) Ant. Pol. H/V Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level 2310 H 50.13 -4.20 45.93 2387.85 H 55.54 -4.10 51.44 2390 H 52.87 -3.94 48.93 2310 V 51.66 -4.20 47.46 2389.98 V 50.71 -4.10 46.61 2390 V 49.42 -3.94 45.48 Modulation Type: 802.11n(40MHz) High channel: 2452 MHz Frequency (MHz) Ant. Pol. H/V Peak reading (dBµV) Correction Factor (dB/m) Peak Final Emission Level 2483.5 H 52.14 -3.60 48.54 2493.51 H 54.26 -3.50 50.76 2500 H 49.33 -3.34 45.99 2493.51 V 54.91 -3.60 51.31 2489.36 V 52.05 -3.46 48.59 2500 V 50.78 -3.34 47.44 Note: 1. Peak Final Emission Level=Peak Reading + Correction Factor; 2. Correction Factor= Antenna Factor + Cable loss Pre-amplifier Report No.: TCT180706E020 Peak limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Peak limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Peak limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Peak limit (dBµV/m) 74.00 74.00 74.00 74.00 74.00 74.00 AV limit (dBµV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Page 27 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Frequency Ant. Pol. (MHz) H/V 4824 H 7236 H --- H Peak reading (dBµV) 49.61 41.08 --- Above 1GHz Modulation Type: 802.11b Low channel: 2412 MHz AV reading (dBuV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.75 50.36 --- --- 9.87 50.95 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -3.64 -3.05 --- 4824 V 48.99 --- 0.75 49.74 --- 74 54 -4.26 7236 V 41.13 --- 9.87 51 --- 74 54 -3.00 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4874 H 7311 H --- H Peak reading (dBµV) 49.25 41.16 --- Middle channel: 2437MHz AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.97 50.22 --- --- 9.83 50.99 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -3.78 -3.01 --- 4874 V 49.62 --- 0.97 50.59 --- 74 54 -3.41 7311 V 40.05 --- 9.83 49.88 --- 74 54 -4.12 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4924 H 7386 H --- H High channel: 2462 MHz Peak reading (dBµV) AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) Peak limit (dBµV/m) AV limit (dBµV/m) 49.22 --- 1.18 50.40 --- 74 54 39.48 --- 10.07 49.55 --- 74 54 --- --- --- --- --- --- --- Margin (dB) -3.60 -4.45 --- 4924 V 49.85 --- 1.18 51.03 --- 74 54 -2.97 7386 V 40.21 --- 10.07 50.28 --- 74 54 -3.72 --- V --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss Pre-amplifier 2. Margin (dB) = Emission Level (Peak) (dBµV/m)-Average limit (dBµV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. The highest test frequency is 25GHz. 5. Data of measurement shown "---"in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. Page 28 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Frequency Ant. Pol. (MHz) H/V 4824 H 7236 H --- H Peak reading (dBµV) 49.72 40.15 --- Modulation Type: 802.11g Low channel: 2412 MHz AV reading (dBuV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.75 50.47 --- --- 9.87 50.02 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -3.53 -3.98 --- 4824 V 47.45 --- 0.75 48.20 --- 74 54 -5.80 7236 V 40.32 --- 9.87 50.19 --- 74 54 -3.81 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4874 H 7311 H --- H Peak reading (dBµV) 48.08 40.33 --- Middle channel: 2437MHz AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.97 49.05 --- --- 9.83 50.16 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -4.95 -3.84 --- 4874 V 47.29 --- 0.97 48.26 --- 74 54 -5.74 7311 V 40.61 --- 9.83 50.44 --- 74 54 -3.56 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4924 H 7386 H --- H High channel: 2462 MHz Peak reading (dBµV) AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) Peak limit (dBµV/m) AV limit (dBµV/m) 47.27 --- 1.18 48.45 --- 74 54 39.86 --- 10.07 49.93 --- 74 54 --- --- --- --- --- --- --- Margin (dB) -5.55 -4.07 --- 4924 V 46.35 --- 1.18 47.53 --- 74 54 -6.47 7386 V 40.73 --- 10.07 50.80 --- 74 54 -3.20 --- V --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss Pre-amplifier 2. Margin (dB) = Emission Level (Peak) (dBµV/m)-Average limit (dBµV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. The highest test frequency is 25GHz. 5. Data of measurement shown "---"in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. Page 29 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Frequency Ant. Pol. (MHz) H/V 4824 H 7236 H --- H Peak reading (dBµV) 49.47 40.31 --- Modulation Type: 802.11n (HT20) Low channel: 2412 MHz AV reading (dBuV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.75 50.22 --- --- 9.87 50.18 --- --- --- --- --- Report No.: TCT180706E020 Peak limit AV limit (dBµV/m) (dBµV/m) 74 54 74 54 --- --- Margin (dB) -3.78 -3.82 --- 4824 V 47.22 --- 0.75 47.97 --- 74 54 -6.03 7236 V 40.05 --- 9.87 49.92 --- 74 54 -4.08 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4874 H 7311 H --- H Peak reading (dBµV) 47.36 40.81 --- Middle channel: 2437MHz AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.97 48.33 --- --- 9.83 50.64 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -5.67 -3.36 --- 4874 V 47.58 --- 0.97 48.55 --- 74 54 -5.45 7311 V 40.63 --- 9.83 50.46 --- 74 54 -3.54 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4924 H 7386 H --- H High channel: 2462 MHz Peak reading (dBµV) AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) Peak limit (dBµV/m) AV limit (dBµV/m) 48.93 --- 1.18 50.11 --- 74 54 40.45 --- 10.07 50.52 --- 74 54 --- --- --- --- --- --- --- Margin (dB) -3.89 -3.48 --- 4924 V 47.83 --- 1.18 49.01 --- 74 54 -4.99 7386 V 40.35 --- 10.07 50.42 --- 74 54 -3.58 --- V --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss Pre-amplifier 2. Margin (dB) = Emission Level (Peak) (dBµV/m)-Average limit (dBµV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. The highest test frequency is 25GHz. 5. Data of measurement shown "---"in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. Page 30 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Frequency Ant. Pol. (MHz) H/V 4844 H 7266 H --- H Peak reading (dBµV) 45.24 38.65 --- Modulation Type: 802.11n (HT40) Low channel: 2422 MHz AV reading (dBuV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.66 45.90 --- --- 9.50 48.15 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -8.10 -5.85 --- 4824 V 44.18 --- 0.66 44.84 --- 74 54 -9.16 7236 V 35.69 --- 9.5 45.19 --- 74 54 -8.81 --- V --- --- --- --- --- --- --- --- Frequency Ant. Pol. (MHz) H/V 4874 H 7311 H --- H Peak reading (dBµV) 42.92 34.12 --- Middle channel: 2437MHz AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) --- 0.99 43.91 --- --- 9.85 43.97 --- --- --- --- --- Peak limit (dBµV/m) 74 74 --- AV limit (dBµV/m) 54 54 --- Margin (dB) -10.09 -10.03 --- 4874 V 43.38 --- 0.99 44.37 --- 74 54 -9.63 7311 V 37.46 --- 9.85 47.31 --- 74 54 -6.69 --- V --- --- --- --- ---- --- --- --- Frequency Ant. Pol. (MHz) H/V 4904 H 7356 H --- H High channel: 2452 MHz Peak reading (dBµV) AV reading (dBµV) Correction Factor (dB/m) Emission Level Peak AV (dBµV/m) (dBµV/m) Peak limit (dBµV/m) AV limit (dBµV/m) 45.21 --- 1.33 46.54 --- 74 54 36.83 --- 10.22 47.05 --- 74 54 --- --- --- --- --- --- --- Margin (dB) -7.46 -6.95 --- 4904 V 43.62 --- 1.33 44.95 --- 74 54 -9.05 7356 V 36.25 --- 10.22 46.47 --- 74 54 -7.53 --- V --- --- --- --- --- --- --- --- Note: 1. Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss Pre-amplifier 2. Margin (dB) = Emission Level (Peak) (dBµV/m)-Average limit (dBµV/m) 3. The emission levels of other frequencies are very lower than the limit and not show in test report. 4. Measurements were conducted from 1 GHz to the 10th harmonic of highest fundamental frequency. The highest test frequency is 25GHz. 5. Data of measurement shown "---"in the above table mean that the reading of emissions is attenuated more than 20 dB below the limits or the field strength is too small to be measured. Page 31 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Appendix A: Test Result of Conducted Test Conducted Average Output Power Result Table Mode 11B 11B 11B 11G 11G 11G 11N20SISO 11N20SISO 11N20SISO 11N40SISO 11N40SISO 11N40SISO Channel LCH MCH HCH LCH MCH HCH LCH MCH HCH LCH MCH HCH Test Graph Meas.Level [dBm] 15.35 15.05 15.40 14.44 14.07 14.37 14.34 14.31 14.26 14.07 13.63 14.64 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Graphs 11B/LCH Page 32 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11B/MCH 11B/HCH 11G/LCH Report No.: TCT180706E020 Page 33 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G/MCH 11G/HCH 11N20SISO/LCH Report No.: TCT180706E020 Page 34 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO/MCH 11N20SISO/HCH 11N40SISO/LCH Report No.: TCT180706E020 Page 35 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO/MCH 11N40SISO/HCH Report No.: TCT180706E020 Page 36 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Result Table 6dB Occupied Bandwidth Report No.: TCT180706E020 Mode 11B 11B 11B 11G 11G 11G 11N20SISO 11N20SISO 11N20SISO 11N40SISO 11N40SISO 11N40SISO Channel LCH MCH HCH LCH MCH HCH LCH MCH HCH LCH MCH HCH Test Graph 6dB Bandwidth [MHz] 8.572 9.260 9.040 13.68 16.47 14.02 13.79 17.70 12.99 28.00 36.42 21.63 99% OBW [MHz] 12.212 12.672 11.930 16.298 16.482 16.261 17.362 17.653 17.381 35.815 36.252 35.131 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Graphs 11B/LCH Page 37 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11B/MCH 11B/HCH 11G/LCH Report No.: TCT180706E020 Page 38 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G/MCH 11G/HCH 11N20SISO/LCH Report No.: TCT180706E020 Page 39 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO/MCH 11N20SISO/HCH 11N40SISO/LCH Report No.: TCT180706E020 Page 40 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO/MCH 11N40SISO/HCH Report No.: TCT180706E020 Page 41 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT180706E020 Band-edge for RF Conducted Emissions Result Table Mode 11B 11B 11G 11G 11N20SISO 11N20SISO 11N40SISO 11N40SISO Channel LCH HCH LCH HCH LCH HCH LCH HCH Test Graph Carrier Power [dBm] 5.731 5.762 1.513 1.943 1.403 1.424 -1.093 0.219 Max.Spurious Level [dBm] -47.253 -47.752 -41.170 -37.694 -42.127 -35.408 -35.680 -32.775 Limit [dBm] -24.27 -24.24 -28.49 -28.06 -28.6 -28.58 -31.09 -29.78 Verdict PASS PASS PASS PASS PASS PASS PASS PASS Graphs 11B/LCH 11B/HCH Page 42 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G/LCH 11G/HCH 11N20SISO/LCH Report No.: TCT180706E020 Page 43 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO/HCH 11N40SISO/LCH 11N40SISO/HCH Report No.: TCT180706E020 Page 44 of 75 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.comMicrosoft Office Word 2007