Test report part 2

FCC ID: 2ATV2-WMBR-1

Test Report

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FCCID_4394872

Report No: CHTEW19070054 Page: 62 of 82 Issued: 2019-07-16 802.11n (HT40) Antenna 1 CHL D ate:15.JUL.2019 13:45:52 CHH D ate:15.JUL.2019 13:49:46 802.11ac (HT80) Antenna 1 CHM D ate:15.JUL.2019 14:08:20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 63 of 82 Issued: 2019-07-16 5.7. Band edge LIMIT FCC CFR Title 47 Part 15 Subpart E Section 15.407(b) Un-restricted band emissions above 1GHz Operating Band Frequency EIRP Limit Value 5150-5250MHz Above 1GHz -27dBm/MHz(68.2dBuV/m)@3m Peak 5250-5350MHz Above 1GHz -27dBm/MHz(68.2dBuV/m)@3m Peak 5470-5725MHz Above 1GHz -27dBm/MHz(68.2dBuV/m)@3m Peak 1GHz-5.65GHz -27 dBm/MHz(68.2dBuV/m)@3m Peak -27*dBm/MHz to 10dBm/MHz 5.65GHz-5.7GHz Peak (68.2* dBuV/m to 105.6dBuV/m) 10*dBm/MHz to 15.6dBm/MHz 5.7GHz-5.72GHz Peak (105.6*dBuV/m to 110.8dBuV/m) 15.6*dBm/MHz to 27dBm/MHz 5.72GHz-5.725GHz Peak (110.8dBuV/m to* 122.2dBuV/m) 5725-5850 MHz 27dBm/MHz to 15.6*dBm/MHz 5.85GHz-5.855GHz Peak (122.2dBuV/m to110.8* dBuV/m) 15.6dBm/MHz to 10*dBm/MHz 5.855GHz-5.875GHz Peak (110.8dBuV/m to 105.6* dBuV/m 10dBm/MHz to -27*dBm/MHz 5.875GHz-5.925GHz Peak (105.6dBuV/m to 68.2* dBuV/m) Above 5.925GHz -27 dBm/MHz(68.2dBuV/m)@3m Peak * Increase/Decreases with the linearly of the frequency. For emission above 1GHz and in restricted band, according to FCC KDB 789033 D02 General UNII Test Procedure, all emission that complies with both the average and peak limits of Section 15.209 is not required to satisfy the -27 dBm/MHz peak emission limit. E[dBμV/m] = EIRP[dBm] + 95.2, for d = 3 meters. TEST CONFIGURATION Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 64 of 82 Issued: 2019-07-16 TEST PROCEDURE 1. The EUT was setup and tested according to ANSI C63.10:2013 requirements. 2. The EUT is placed on a turn table which is 1.5 meter above ground. The turn table is rotated 360 degrees to determine the position of the maximum emission level. 3. The EUT waspositioned such that the distance from antenna to the EUT was 3 meters. 4. The antenna is scanned from 1 meter to 4 meters to find out the maximum emission level. Thisis repeated for both horizontal and vertical polarization of the antenna. In order to find themaximum emission, all of the interface cables were manipulated according to ANSI C63.10:2013 on radiated measurement. 5. The receiver set as follow: RBW=1MHz, VBW=3MHz PEAK detector for Peak value. RBW=1MHz, VBW=3MHz RMS detector for Average value. TEST MODE: Please refer to the clause 3.3 TEST RESULTS Passed Not Applicable Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 65 of 82 Issued: 2019-07-16 Band: I Worst mode: 802.11ac(HT20) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5149.67 18.54 31.70 9.79 0.00 60.03 68.20 -8.17 Horizontal Peak 5249.35 19.34 31.40 9.91 0.00 60.65 68.20 -7.55 Horizontal Peak 5149.67 19.48 31.70 9.79 0.00 60.97 68.20 -7.23 Vertical Peak 5249.35 18.09 31.40 9.91 0.00 59.40 68.20 -8.80 Vertical Peak 5149.67 7.95 31.70 9.79 0.00 49.44 54.00 -4.56 Horizontal Average 5249.35 7.18 31.40 9.91 0.00 48.49 54.00 -5.51 Horizontal Average 5149.67 8.76 31.70 9.79 0.00 50.25 54.00 -3.75 Vertical Average 5249.35 8.64 31.40 9.91 0.00 49.95 54.00 -4.05 Vertical Average Band: I Worst mode: 802.11ac(HT20) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5149.67 20.38 31.70 9.79 0.00 61.87 68.20 -6.33 Horizontal Peak 5249.35 19.33 31.40 9.91 0.00 60.64 68.20 -7.56 Horizontal Peak 5149.67 19.27 31.70 9.79 0.00 60.76 68.20 -7.44 Vertical Peak 5249.35 20.65 31.40 9.91 0.00 61.96 68.20 -6.24 Vertical Peak 5149.67 7.37 31.70 9.79 0.00 48.86 54.00 -5.14 Horizontal Average 5249.35 6.53 31.40 9.91 0.00 47.84 54.00 -6.16 Horizontal Average 5149.67 7.18 31.70 9.79 0.00 48.67 54.00 -5.33 Vertical Average 5249.35 7.38 31.40 9.91 0.00 48.69 54.00 -5.31 Vertical Average Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 66 of 82 Issued: 2019-07-16 Band: IV Worst mode: 802.11ac(HT20) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5725.49 12.68 31.73 10.47 0.00 54.88 68.20 -13.32 Horizontal Peak 5850.00 12.79 32.20 10.61 0.00 55.60 68.20 -12.60 Horizontal Peak 5725.49 12.76 31.73 10.47 0.00 54.96 68.20 -13.24 Vertical Peak 5850.00 14.69 32.20 10.61 0.00 57.50 68.20 -10.70 Vertical Peak 5725.49 6.98 31.73 10.47 0.00 49.18 54.00 -4.82 Horizontal Average 5850.00 7.46 32.20 10.61 0.00 50.27 54.00 -3.73 Horizontal Average 5725.49 4.43 31.73 10.47 0.00 46.63 54.00 -7.37 Vertical Average 5850.00 4.71 32.20 10.61 0.00 47.52 54.00 -6.48 Vertical Average Band: IV Worst mode: 802.11ac(HT20) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5725.49 12.65 31.73 10.47 0.00 54.85 68.20 -13.35 Horizontal Peak 5850.00 13.95 32.20 10.61 0.00 56.76 68.20 -11.44 Horizontal Peak 5725.49 9.60 31.73 10.47 0.00 51.80 68.20 -16.40 Vertical Peak 5850.00 11.86 32.20 10.61 0.00 54.67 68.20 -13.53 Vertical Peak 5725.49 5.73 31.73 10.47 0.00 47.93 54.00 -6.07 Horizontal Average 5850.00 7.36 32.20 10.61 0.00 50.17 54.00 -3.83 Horizontal Average 5725.49 6.97 31.73 10.47 0.00 49.17 54.00 -4.83 Vertical Average 5850.00 6.15 32.20 10.61 0.00 48.96 54.00 -5.04 Vertical Average Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 67 of 82 Issued: 2019-07-16 Band: I Worst mode: 802.11ac(HT40) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5149.67 16.85 31.70 9.79 0.00 58.34 68.20 -9.86 Horizontal Peak 5349.35 16.72 31.40 10.05 0.00 58.17 68.20 -10.03 Horizontal Peak 5149.67 17.08 31.70 9.79 0.00 58.57 68.20 -9.63 Vertical Peak 5349.35 16.56 31.40 10.05 0.00 58.01 68.20 -10.19 Vertical Peak 5149.67 8.09 31.70 9.79 0.00 49.58 54.00 -4.42 Horizontal Average 5349.35 8.09 31.40 10.05 0.00 49.54 54.00 -4.46 Horizontal Average 5149.67 8.79 31.70 9.79 0.00 50.28 54.00 -3.72 Vertical Average 5349.35 9.93 31.40 10.05 0.00 51.38 54.00 -2.62 Vertical Average Band: I Worst mode: 802.11ac(HT40) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5149.67 21.95 31.70 9.79 0.00 63.44 68.20 -4.76 Horizontal Peak 5249.35 19.85 31.40 9.91 0.00 61.16 68.20 -7.04 Horizontal Peak 5149.67 18.71 31.70 9.79 0.00 60.20 68.20 -8.00 Vertical Peak 5249.35 18.13 31.40 9.91 0.00 59.44 68.20 -8.76 Vertical Peak 5149.67 8.33 31.70 9.79 0.00 49.82 54.00 -4.18 Horizontal Average 5249.35 7.80 31.40 9.91 0.00 49.11 54.00 -4.89 Horizontal Average 5149.67 7.81 31.70 9.79 0.00 49.30 54.00 -4.70 Vertical Average 5249.35 7.76 31.40 9.91 0.00 49.07 54.00 -4.93 Vertical Average Remark: 4. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 5. The emission levels of other frequencies are very lower than the limit and not show in test report. 6. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 68 of 82 Issued: 2019-07-16 Band: IV Worst mode: 802.11ac(HT40) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5725.49 6.68 31.73 10.47 0.00 48.88 68.20 -19.32 Horizontal Peak 5850.00 6.79 32.20 10.61 0.00 49.60 68.20 -18.60 Horizontal Peak 5725.49 14.76 31.73 10.47 0.00 56.96 68.20 -11.24 Vertical Peak 5850.00 16.69 32.20 10.61 0.00 59.50 68.20 -8.70 Vertical Peak 5725.49 5.98 31.73 10.47 0.00 48.18 54.00 -5.82 Horizontal Average 5850.00 6.46 32.20 10.61 0.00 49.27 54.00 -4.73 Horizontal Average 5725.49 4.43 31.73 10.47 0.00 46.63 54.00 -7.37 Vertical Average 5850.00 4.71 32.20 10.61 0.00 47.52 54.00 -6.48 Vertical Average Band: IV Worst mode: 802.11ac(HT40) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5725.49 12.65 31.73 10.47 0.00 54.85 68.20 -13.35 Horizontal Peak 5850.00 13.95 32.20 10.61 0.00 56.76 68.20 -11.44 Horizontal Peak 5725.49 8.60 31.73 10.47 0.00 50.80 68.20 -17.40 Vertical Peak 5850.00 10.86 32.20 10.61 0.00 53.67 68.20 -14.53 Vertical Peak 5725.49 4.73 31.73 10.47 0.00 46.93 54.00 -7.07 Horizontal Average 5850.00 6.36 32.20 10.61 0.00 49.17 54.00 -4.83 Horizontal Average 5725.49 6.97 31.73 10.47 0.00 49.17 54.00 -4.83 Vertical Average 5850.00 6.15 32.20 10.61 0.00 48.96 54.00 -5.04 Vertical Average Remark: 4. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 5. The emission levels of other frequencies are very lower than the limit and not show in test report. 6. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 69 of 82 Issued: 2019-07-16 Band: I Worst mode: 802.11ac(HT80) Test channel: CHM Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5149.67 14.54 31.70 9.79 0.00 56.03 68.20 -12.17 Horizontal Peak 5249.35 14.34 31.40 9.91 0.00 55.65 68.20 -12.55 Horizontal Peak 5149.67 16.48 31.70 9.79 0.00 57.97 68.20 -10.23 Vertical Peak 5249.35 14.09 31.40 9.91 0.00 55.40 68.20 -12.80 Vertical Peak 5149.67 5.95 31.70 9.79 0.00 47.44 54.00 -6.56 Horizontal Average 5249.35 4.18 31.40 9.91 0.00 45.49 54.00 -8.51 Horizontal Average 5149.67 5.76 31.70 9.79 0.00 47.25 54.00 -6.75 Vertical Average 5249.35 5.64 31.40 9.91 0.00 46.95 54.00 -7.05 Vertical Average Band: IV Worst mode: 802.11ac(HT80) Test channel: CHM Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 5718.40 15.30 31.69 10.46 0.00 57.45 68.20 -10.75 Horizontal Peak 5850.92 16.12 32.20 10.61 0.00 58.93 68.20 -9.27 Horizontal Peak 5725.49 17.60 31.73 10.47 0.00 59.80 68.20 -8.40 Vertical Peak 5850.00 16.86 32.20 10.61 0.00 59.67 68.20 -8.53 Vertical Peak 5725.49 5.73 31.73 10.47 0.00 47.93 54.00 -6.07 Horizontal Average 5850.00 9.36 32.20 10.61 0.00 52.17 54.00 -1.83 Horizontal Average 5725.49 5.97 31.73 10.47 0.00 48.17 54.00 -5.83 Vertical Average 5850.00 9.15 32.20 10.61 0.00 51.96 54.00 -2.04 Vertical Average Remark: 7. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 8. The emission levels of other frequencies are very lower than the limit and not show in test report. 9. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 70 of 82 Issued: 2019-07-16 5.8. Radiated Spurious Emissions LIMIT FCC CFR Title 47 Part 15 Subpart C Section 15.209 and Part 15 Subpart E Section 15.407 Unwanted emissions below 1GHz and Restricted band emissions above 1GHz Frequency Limit (dBuV/m @3m) Value 30MHz-88MHz 40.00 Quasi-peak 88MHz-216MHz 43.50 Quasi-peak 216MHz-960MHz 46.00 Quasi-peak 960MHz-1GHz 54.00 Quasi-peak 54.00 Average Above 1GHz 74.00 Peak TEST CONFIGURATION  9KHz ~30MHz  30MHz ~ 1GHz  Above 1GHz Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 71 of 82 Issued: 2019-07-16 TEST PROCEDURE 1. The EUT was setup and tested according to ANSI C63.10:2013 2. The EUT is placed on a turn table which is 0.8 meter above ground for below 1 GHz, and 1.5 m for above 1 GHz. The turn table is rotated 360 degrees to determine the position of the maximum emission level. 3. The EUT was set 3 meters from the receiving antenna, which was mounted on the top of a variable height antenna tower. 4. For each suspected emission, 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 to comply with the guidelines. 5. Set to the maximum power setting and enable the EUT transmit continuously. 6. Use the following spectrum analyzer settings (1) Span shall wide enough to fully capture the emission being measured; (2) Below 1 GHz: RBW=120 kHz, VBW=300 kHz, Sweep=auto, Detector function=peak, Trace=max hold; 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. (3) From 1 GHz to 10th harmonic: RBW=1MHz, VBW=3MHz Peak detector for Peak value. RBW=1MHz, VBW=3MHz RMS detector for Average value. TEST MODE: Please refer to the clause 3.3 TEST RESULTS Passed Not Applicable Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 72 of 82 Issued: 2019-07-16 Measurement data:  9kHz ~ 30MHz The low frequency, which started from 9 kHz to 30MHz, was pre-scanned and the result which was 20dB lower than the limit line per 15.31(o) was not reported.  30MHz ~ 1GHz Remark: Transd=Cable lose+ Antenna factor- Pre-amplifier; Margin=Limit -Level Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 73 of 82 Issued: 2019-07-16  Above 1GHz Band: I Worst mode: 802.11ac(HT20) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 3151.99 36.99 28.80 7.66 37.44 36.01 68.20 -32.19 Vertical Peak 4159.93 36.89 29.96 8.91 36.60 39.16 68.20 -29.04 Vertical Peak 7413.73 31.62 36.27 12.11 33.16 46.84 68.20 -21.36 Vertical Peak 9562.85 31.53 39.05 13.73 33.89 50.42 68.20 -17.78 Vertical Peak 1306.41 33.63 26.18 4.84 37.17 27.48 68.20 -40.72 Horizontal Peak 1958.19 31.34 25.89 6.21 37.56 25.88 68.20 -42.32 Horizontal Peak 3943.39 31.82 29.70 8.70 36.80 33.42 68.20 -34.78 Horizontal Peak 6267.19 31.14 33.03 11.00 33.86 41.31 68.20 -26.89 Horizontal Peak Band: I Worst mode: 802.11ac(HT20) Test channel: CHM Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 3151.99 36.99 28.80 7.66 37.44 36.01 68.20 -32.19 Vertical Peak 4159.93 36.89 29.96 8.91 36.60 39.16 68.20 -29.04 Vertical Peak 7413.73 31.62 36.27 12.11 33.16 46.84 68.20 -21.36 Vertical Peak 9562.85 31.53 39.05 13.73 33.89 50.42 68.20 -17.78 Vertical Peak 1182.94 35.51 26.17 4.62 37.23 29.07 68.20 -39.13 Horizontal Peak 1791.27 32.08 25.38 5.94 37.40 26.00 68.20 -42.20 Horizontal Peak 3112.13 32.63 28.80 7.61 37.48 31.56 68.20 -36.64 Horizontal Peak 6017.06 29.95 32.50 10.70 34.13 39.02 68.20 -29.18 Horizontal Peak Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Measuring frequencies from 1 GHz to 40GHz. 4. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 74 of 82 Issued: 2019-07-16 Band: I Worst mode: 802.11ac(HT20) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 3151.99 37.99 28.80 7.66 37.44 37.01 68.20 -31.19 Vertical Peak 4159.93 37.89 29.96 8.91 36.60 40.16 68.20 -28.04 Vertical Peak 7413.73 32.62 36.27 12.11 33.16 47.84 68.20 -20.36 Vertical Peak 8996.12 32.22 37.90 13.31 33.03 50.40 68.20 -17.80 Vertical Peak 3151.99 36.99 28.80 7.66 37.44 36.01 68.20 -32.19 Horizontal Peak 4159.93 36.89 29.96 8.91 36.60 39.16 68.20 -29.04 Horizontal Peak 7413.73 31.62 36.27 12.11 33.16 46.84 68.20 -21.36 Horizontal Peak 9909.80 33.29 39.10 13.59 34.15 51.83 68.20 -16.37 Horizontal Peak Band: IV Worst mode: 802.11ac(HT20) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1593.34 34.15 24.96 5.55 37.18 27.48 68.20 -40.72 Vertical Peak 2346.10 29.85 27.87 6.68 37.59 26.81 68.20 -41.39 Vertical Peak 3672.11 33.11 29.30 8.35 37.00 33.76 68.20 -34.44 Vertical Peak 6315.23 30.75 33.13 11.00 33.81 41.07 68.20 -27.13 Vertical Peak 1326.51 34.09 26.12 4.88 37.15 27.94 68.20 -40.26 Horizontal Peak 1923.61 31.82 25.54 6.15 37.53 25.98 68.20 -42.22 Horizontal Peak 3923.37 31.63 29.70 8.67 36.82 33.18 68.20 -35.02 Horizontal Peak 7585.53 30.32 36.19 12.67 33.03 46.15 68.20 -22.05 Horizontal Peak Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Measuring frequencies from 1 GHz to 40GHz. 4. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 75 of 82 Issued: 2019-07-16 Band: IV Worst mode: 802.11ac(HT20) Test channel: CHM Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1468.70 32.89 25.83 5.20 37.08 26.84 68.20 -41.36 Vertical Peak 2412.72 32.49 27.55 6.78 37.59 29.23 68.20 -38.97 Vertical Peak 4321.84 32.42 30.27 9.06 36.45 35.30 68.20 -32.90 Vertical Peak 7135.98 30.89 35.82 11.86 33.64 44.93 68.20 -23.27 Vertical Peak 1565.20 33.49 25.21 5.47 37.15 27.02 68.20 -41.18 Horizontal Peak 2839.61 30.19 28.26 7.39 37.58 28.26 68.20 -39.94 Horizontal Peak 4524.47 31.51 30.75 9.34 36.24 35.36 68.20 -32.84 Horizontal Peak 7027.82 31.27 35.38 11.85 33.83 44.67 68.20 -23.53 Horizontal Peak Band: IV Worst mode: 802.11ac(HT20) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1472.44 32.52 25.83 5.21 37.08 26.48 68.20 -41.72 Vertical Peak 2364.08 30.22 27.78 6.71 37.59 27.12 68.20 -41.08 Vertical Peak 4501.49 31.76 30.70 9.30 36.29 35.47 68.20 -32.73 Vertical Peak 7489.60 30.81 36.12 12.36 33.04 46.25 68.20 -21.95 Vertical Peak 1392.25 33.35 25.92 4.99 37.12 27.14 68.20 -41.06 Horizontal Peak 3018.50 31.79 28.64 7.50 37.56 30.37 68.20 -37.83 Horizontal Peak 5546.36 31.29 31.85 10.23 34.39 38.98 68.20 -29.22 Horizontal Peak 8398.59 31.34 36.60 12.85 32.94 47.85 68.20 -20.35 Horizontal Peak Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Measuring frequencies from 1 GHz to 40GHz. 4. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 76 of 82 Issued: 2019-07-16 Band: I Worst mode: 802.11ac(HT40) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1773.13 32.81 25.35 5.91 37.38 26.69 68.20 -41.51 Vertical Peak 7027.82 29.74 35.38 11.85 33.83 43.14 68.20 -25.06 Vertical Peak 9538.54 30.63 39.05 13.72 33.87 49.53 68.20 -18.67 Vertical Peak 11226.25 28.62 40.30 13.48 35.32 47.08 68.20 -21.12 Vertical Peak 1805.01 32.29 25.39 5.97 37.41 26.24 68.20 -41.96 Horizontal Peak 4234.72 30.73 30.07 8.97 36.53 33.24 68.20 -34.96 Horizontal Peak 6511.12 28.49 34.02 11.20 33.63 40.08 68.20 -28.12 Horizontal Peak 8814.77 30.43 37.71 13.12 32.99 48.27 68.20 -19.93 Horizontal Peak Band: I Worst mode: 802.11ac(HT40) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1814.22 32.53 25.39 5.98 37.42 26.48 68.20 -41.72 Vertical Peak 4034.78 31.44 29.77 8.81 36.73 33.29 68.20 -34.91 Vertical Peak 5022.19 29.05 31.59 9.69 35.34 34.99 68.20 -33.21 Vertical Peak 10534.09 29.65 39.98 13.59 36.69 46.53 68.20 -21.67 Vertical Peak 1904.12 31.24 25.34 6.12 37.51 25.19 68.20 -43.01 Horizontal Peak 3135.99 33.05 28.80 7.64 37.45 32.04 68.20 -36.16 Horizontal Peak 4946.07 30.70 31.45 9.63 35.47 36.31 68.20 -31.89 Horizontal Peak 6511.12 28.49 34.02 11.20 33.63 40.08 68.20 -28.12 Horizontal Peak Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Measuring frequencies from 1 GHz to 40GHz. 4. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 77 of 82 Issued: 2019-07-16 Band: IV Worst mode: 802.11ac(HT40) Test channel: CHL Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1786.72 32.75 25.37 5.93 37.39 26.66 68.20 -41.54 Vertical Peak 3049.39 33.51 28.70 7.54 37.53 32.22 68.20 -35.98 Vertical Peak 4629.32 30.95 30.99 9.47 36.05 35.36 68.20 -32.84 Vertical Peak 6283.16 28.52 33.07 11.00 33.84 38.75 68.20 -29.45 Vertical Peak 1786.72 31.96 25.37 5.93 37.39 25.87 68.20 -42.33 Horizontal Peak 4433.26 30.43 30.57 9.18 36.35 33.83 68.20 -34.37 Horizontal Peak 5164.81 30.87 31.64 9.80 35.05 37.26 68.20 -30.94 Horizontal Peak 7820.82 28.71 36.23 13.16 33.05 45.05 68.20 -23.15 Horizontal Peak Band: IV Worst mode: 802.11ac(HT40) Test channel: CHH Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1502.73 32.24 25.77 5.29 37.07 26.23 68.20 -41.97 Vertical Peak 3096.33 32.84 28.79 7.60 37.49 31.74 68.20 -36.46 Vertical Peak 4736.60 29.05 31.35 9.51 35.85 34.06 68.20 -34.14 Vertical Peak 6594.52 29.33 34.19 11.35 33.67 41.20 68.20 -27.00 Vertical Peak 1973.20 30.23 26.04 6.23 37.58 24.92 68.20 -43.28 Horizontal Peak 4107.32 31.68 29.91 8.87 36.65 33.81 68.20 -34.39 Horizontal Peak 5047.83 29.08 31.69 9.71 35.28 35.20 68.20 -33.00 Horizontal Peak 7470.56 29.02 36.16 12.30 33.07 44.41 68.20 -23.79 Horizontal Peak Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Measuring frequencies from 1 GHz to 40GHz. 4. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 78 of 82 Issued: 2019-07-16 Band: I Worst mode: 802.11ac(HT80) Test channel: CHM Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1728.56 -0.56 25.26 5.82 0.00 30.52 68.20 -37.68 Vertical Peak 3534.54 -3.40 29.10 8.17 0.00 33.87 68.20 -34.33 Vertical Peak 8377.24 -4.75 36.55 12.84 0.00 44.64 68.20 -23.56 Vertical Peak 10944.09 -6.14 40.53 13.57 0.00 47.96 68.20 -20.24 Vertical Peak 1626.12 -2.03 24.98 5.62 0.00 28.57 68.20 -39.63 Horizontal Peak 3766.79 -4.47 29.50 8.46 0.00 33.49 68.20 -34.71 Horizontal Peak 7376.08 -2.90 36.30 12.04 0.00 45.44 68.20 -22.76 Horizontal Peak 10971.98 -6.74 40.49 13.57 0.00 47.32 68.20 -20.88 Horizontal Peak Band: IV Worst mode: 802.11ac(HT80) Test channel: CHM Read Antenna Cable Preamp Over Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 1993.40 -3.81 26.24 6.26 0.00 28.69 68.20 -39.51 Vertical Peak 3795.66 -3.66 29.59 8.50 0.00 34.43 68.20 -33.77 Vertical Peak 6696.01 -3.58 34.20 11.48 0.00 42.10 68.20 -26.10 Vertical Peak 9322.50 -7.58 39.15 13.62 0.00 45.19 68.20 -23.01 Vertical Peak 1764.12 -3.21 25.33 5.89 0.00 28.01 68.20 -40.19 Horizontal Peak 2898.03 -4.97 28.49 7.42 0.00 30.94 68.20 -37.26 Horizontal Peak 6868.65 -3.83 34.48 11.69 0.00 42.34 68.20 -25.86 Horizontal Peak 10669.02 -6.24 39.92 13.59 0.00 47.27 68.20 -20.93 Horizontal Peak Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. The emission levels of other frequencies are very lower than the limit and not show in test report. 3. Measuring frequencies from 1 GHz to 40GHz. 4. Test 802.11a, 802.11n, 802.11ac mode,all modulations have been tested,only worst case is reported Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)

Report No: CHTEW19070054 Page: 79 of 82 Issued: 2019—07—16 5.9. Frequency stability LIMIT Within Operation Band TEST CONFIGURATION Temperature Chamber Spectrum analyzer EUT EPS x H———— Att. Variable Power Supply Note : Measurementsetup fortesting on Antenna connector TEST PROCEDURE 1. The equipment under test was connected to an external power supply. 2. RF output was connected to a frequency counter or spectrum analyzer via feed through attenuators. 3. The EUT was placed inside the temperature chamber. 4. Set the spectrum analyzer RBW low enough to obtain the desired frequency resolution and measure EUT 25°C operating frequency as reference frequency. 5.. Turn EUT off and set the chamber temperature to —20°C. After the temperature stabilized for approximately 30 minutes recorded the frequency. 6. Repeat step measure with 10°C increased per stage until the highest temperature of +50°C reached. TEST MODE: Transmitting with unmodulation TEST RESULTS [ Passed [] Not Applicable Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: VO1 (2018—01)

Report No: CHTEW19070054 Page: 80 of 82 Issued: 2019-07-16 Voltage VS Frequency stability Band: I Test Frequency: 5180.00MHz Temperature (℃) Voltage (V) Frequency Deviation (Hz) Frequency Deviation (ppm) Result 25 DC 4.5 -16000.00 -3.08880 Pass 25 DC 5.0 -14000.00 -2.70270 Pass 25 DC 5.5 -16000.00 -3.08880 Pass Band: IV Test Frequency: 5745.00MHz Temperature (℃) Voltage (V) Frequency Deviation (Hz) Frequency Deviation (ppm) Result 25 DC 4.5 -15000.00 -2.61097 Pass 25 DC 5.0 -15000.00 -2.61097 Pass 25 DC 5.5 -15000.00 -2.61097 Pass Temperature VS Frequency stability Band: I Test Frequency: 5180.00MHz Voltage (V) Temperature (℃) Frequency Deviation Frequency Deviation (ppm) Result (Hz) -20 -16000.00 -3.08880 Pass -10 -16000.00 -3.08880 Pass 0 -16000.00 -3.08880 Pass 10 -16000.00 -3.08880 Pass DC 5.0 20 -16000.00 -3.08880 Pass 30 -16000.00 -3.08880 Pass 40 -16000.00 -3.08880 Pass 50 -15000.00 -2.89575 Pass Band: IV Test Frequency: 5745.00MHz Voltage (V) Temperature (℃) Frequency Deviation Frequency Deviation (ppm) Result (Hz) -20 -15000.00 -2.61097 Pass -10 -15000.00 -2.61097 Pass 0 -15000.00 -2.61097 Pass 10 -15000.00 -2.61097 Pass DC 5.0 20 -15000.00 -2.61097 Pass 30 -15000.00 -2.61097 Pass 40 -15000.00 -2.61097 Pass 50 -15000.00 -2.61097 Pass Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V01 (2018-01)


Document Created: 2019-08-12 08:15:24
Document Modified: 2019-08-12 08:15:24
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