I18Z61602-IOT04_FCC Report_WLAN 2.4G-Rev2_4

FCC ID: 2ACCJBT14

Test Report

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FCCID_4052484

No. I18Z61602-IOT04 Page87 of 109 Fig.A.6.1.93 Transmitter Spurious Emission - Conducted (802.11n-HT40, Ch9, 7.5 GHz-10 GHz) Fig.A.6.1.94 Transmitter Spurious Emission - Conducted (802.11n-HT40, Ch9, 10 GHz-15 GHz)

No. I18Z61602-IOT04 Page88 of 109 Fig.A.6.1.95 Transmitter Spurious Emission - Conducted (802.11n-HT40, Ch9, 15 GHz-20 GHz) Fig.A.6.1.96 Transmitter Spurious Emission - Conducted (802.11n-HT40, Ch9, 20 GHz-26 GHz)

No. I18Z61602-IOT04 Page89 of 109 A.6.2 Transmitter Spurious Emission - Radiated Method of Measurement: See ANSI C63.10-2013-clause 6.4 &6.5 & 6.6 Measurement Limit: Standard Limit FCC 47 CFR Part 15.247, 15.205, 15.209 20dB below peak output power In addition, radiated emissions which fall in the restricted bands, as defined in § 15.205(a), must also comply with the radiated emission limits specified in § 15.209(a) (see § 15.205(c)). Limit in restricted band: Frequency of emission Field strength(uV/m) Field strength(dBuV/m) (MHz) 30-88 100 40 88-216 150 43.5 216-960 200 46 Above 960 500 54 Measurement distance Frequency (MHz) Field strength(μV/m) (m) 0.009 - 0.490 2400/F(kHz) 300 0.490 - 1.705 24000/F(kHz) 30 1.705 – 30.0 30 30 Test Condition The EUT was placed on a non-conductive table. The measurement antenna was placed at a distance of 3/10 meters from the EUT. During the tests, the antenna height and the EUT azimuth were varied in order to identify the maximum level of emissions from the EUT. This maximization process was repeated with the EUT positioned in each of its three orthogonal orientations. Frequency of emission RBW/VBW Sweep Time(s) (MHz) 30-1000 100KHz/300KHz 5 1000-4000 1MHz/1MHz 15 4000-18000 1MHz/1MHz 40 18000-26500 1MHz/1MHz 20

No. I18Z61602-IOT04 Page90 of 109 Measurement Results for Set.14: 802.11b mode Mode Channel Frequency Range Test Results Conclusion Power 2.38GHz ~2.43GHz Fig.A.6.2.1 P 1 GHz ~ 3 GHz -- P 1 3 GHz ~ 18 GHz -- P 9 kHz ~30 MHz -- P 30 MHz ~1 GHz -- P 802.11b 6 1 GHz ~ 3 GHz -- P 3 GHz ~ 18 GHz -- P 18 GHz~ 26.5 GHz -- P Power 2.45GHz ~2.5GHz Fig.A.6.2.2 P 1 GHz ~ 3 GHz -- P 11 3 GHz ~ 18 GHz -- P 802.11g mode Mode Channel Frequency Range Test Results Conclusion Power 2.38GHz ~2.43GHz Fig.A.6.2.3 P 1 GHz ~ 3 GHz -- P 1 3 GHz ~ 18 GHz -- P 30 MHz ~1 GHz -- P 1 GHz ~ 3 GHz -- P 802.11g 6 3 GHz ~ 18 GHz -- P 18 GHz~ 26.5 GHz -- P Power 2.45GHz ~2.5GHz Fig.A.6.2.4 P 1 GHz ~ 3 GHz -- P 11 3 GHz ~ 18 GHz -- P 802.11n-HT20 mode Mode Channel Frequency Range Test Results Conclusion Power 2.38GHz ~2.43GHz Fig.A.6.2.5 P 1 GHz ~ 3 GHz -- P 1 3 GHz ~ 18 GHz -- P 30 MHz ~1 GHz -- P 802.11n 1 GHz ~ 3 GHz -- P 6 (HT20) 3 GHz ~ 18 GHz -- P 18 GHz~ 26.5 GHz -- P Power 2.45GHz ~2.5GHz Fig.A.6.2.6 P 1 GHz ~ 3 GHz -- P 11 3 GHz ~ 18 GHz -- P

No. I18Z61602-IOT04 Page91 of 109 802.11n-HT40 mode Mode Channel Frequency Range Test Results Conclusion Power 2.38GHz ~2.43GHz Fig.A.6.2.7 P 1 GHz ~ 3 GHz -- P 3 3 GHz ~ 18 GHz -- P 30 MHz ~1 GHz -- P 802.11n 1 GHz ~ 3 GHz -- P 6 (HT40) 3 GHz ~ 18 GHz -- P 18 GHz~ 26.5 GHz -- P Power 2.45GHz ~2.5GHz Fig.A.6.2.8 P 1 GHz ~ 3 GHz -- P 9 3 GHz ~ 18 GHz -- P Conclusion: Pass Note: A "reference path loss" is established and the ARpl is the attenuation of “reference path loss”, and including the gain of receive antenna, the gain of the preamplifier, the cable loss. PMea is the field strength recorded from the instrument. The measurement results are obtained as described below: Result=PMea+ARpl= PMea+Cable Loss+Antenna Factor

No. I18Z61602-IOT04 Page92 of 109 802.11b-Average Ch1 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2387.290 47.4 -14.3 27.2 34.542 H 4824.000 43.3 -17.3 32.3 28.328 H 3615.000 40.9 -18.1 31.1 27.863 V 3616.500 40.8 -18.1 31.1 27.763 H 17998.500 40.6 -5.4 43.4 2.616 H 17982.000 40.5 -5.4 43.4 2.516 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17998.500 40.6 -5.4 43.4 2.616 H 18000.000 40.6 -6.5 46.4 0.741 H 17985.000 40.5 -5.4 43.4 2.516 V 17995.500 40.5 -5.4 43.4 2.516 H 17973.000 40.5 -5.4 43.4 2.516 H 17997.000 40.5 -5.4 43.4 2.516 H Ch11 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2483.520 45.9 -14.4 27.2 43.463 H 17998.500 40.6 -5.4 43.4 2.616 H 17997.000 40.5 -5.4 43.4 2.516 V 17956.500 40.5 -5.4 43.4 2.516 H 17977.500 40.4 -5.4 43.4 2.416 H 17940.000 40.4 -5.4 43.4 2.416 H

No. I18Z61602-IOT04 Page93 of 109 802.11b-Peak Ch1 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2386.855 57.1 -14.3 27.2 44.242 H 17914.500 53.3 -5.4 43.4 15.316 H 17908.500 52.3 -5.7 43.4 14.638 V 17997.000 52.1 -5.4 43.4 14.116 H 17934.000 52.1 -5.4 43.4 14.116 H 17973.000 52.0 -5.4 43.4 14.016 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17983.500 52.8 -5.4 43.4 14.816 H 17988.000 52.7 -5.4 43.4 14.716 H 17926.500 52.4 -5.4 43.4 14.416 V 17916.000 52.4 -5.4 43.4 14.416 H 17982.000 52.3 -5.4 43.4 14.316 H 18000.000 52.1 -6.5 46.4 12.241 H Ch11 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2483.520 56.3 -14.4 27.2 43.463 H 17971.500 53.0 -5.4 43.4 15.016 H 17833.500 52.3 -5.7 43.4 14.638 V 17998.500 52.2 -5.4 43.4 14.216 H 17911.500 52.0 -5.7 43.4 14.338 H 17937.000 51.8 -5.4 43.4 13.816 H

No. I18Z61602-IOT04 Page94 of 109 802.11g - Average Ch1 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2390.000 50.3 -14.3 27.2 37.442 H 18000.000 40.7 -6.5 46.4 0.841 H 17998.500 40.7 -5.4 43.4 2.716 V 17994.000 40.6 -5.4 43.4 2.616 H 17991.000 40.6 -5.4 43.4 2.616 H 17964.000 40.6 -5.4 43.4 2.616 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17983.500 40.5 -5.4 43.4 2.516 H 18000.000 40.5 -6.5 46.4 0.641 H 17988.000 40.5 -5.4 43.4 2.516 V 17997.000 40.4 -5.4 43.4 2.416 H 17956.500 40.4 -5.4 43.4 2.416 H 17995.500 40.4 -5.4 43.4 2.416 H Ch11 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2483.500 51.5 -14.4 27.2 38.663 H 17997.000 40.7 -5.4 43.4 2.716 H 17998.500 40.4 -5.4 43.4 2.416 V 17989.500 40.4 -5.4 43.4 2.416 H 17976.000 40.3 -5.4 43.4 2.316 H 17995.500 40.3 -5.4 43.4 2.316 H

No. I18Z61602-IOT04 Page95 of 109 802.11g - Peak Ch1 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2389.985 64.3 -14.3 27.2 51.442 H 17899.500 53.1 -5.7 43.4 15.438 H 17982.000 52.9 -5.4 43.4 14.916 V 17988.000 52.2 -5.4 43.4 14.216 H 17919.000 52.2 -5.4 43.4 14.216 H 17977.500 52.1 -5.4 43.4 14.116 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17943.000 53.0 -5.4 43.4 15.016 H 17935.500 52.3 -5.4 43.4 14.316 H 17931.000 52.2 -5.4 43.4 14.216 V 17974.500 52.2 -5.4 43.4 14.216 H 17944.500 52.0 -5.4 43.4 14.016 H 17875.500 52.0 -5.7 43.4 14.338 H Ch11 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2483.535 66.1 -14.4 27.2 53.263 H 17947.500 52.6 -5.4 43.4 14.616 H 17926.500 52.6 -5.4 43.4 14.616 V 17998.500 52.3 -5.4 43.4 14.316 H 17823.000 52.1 -5.7 43.4 14.438 H 17994.000 51.9 -5.4 43.4 13.916 H

No. I18Z61602-IOT04 Page96 of 109 802.11n-HT20-Average Ch1 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2390.000 46.7 -14.3 27.2 33.842 H 17997.000 40.5 -5.4 43.4 2.516 H 18000.000 40.4 -6.5 46.4 0.541 V 17998.500 40.4 -5.4 43.4 2.416 H 17995.500 40.4 -5.4 43.4 2.416 H 17979.000 40.3 -5.4 43.4 2.316 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17994.000 40.5 -5.4 43.4 2.516 H 18000.000 40.4 -6.5 46.4 0.541 H 17997.000 40.3 -5.4 43.4 2.316 V 17995.500 40.3 -5.4 43.4 2.316 H 17992.500 40.3 -5.4 43.4 2.316 H 17971.500 40.3 -5.4 43.4 2.316 H Ch11 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2483.500 47.4 -14.4 27.2 34.563 H 17997.000 40.5 -5.4 43.4 2.516 H 17998.500 40.4 -5.4 43.4 2.416 V 17982.000 40.4 -5.4 43.4 2.416 H 18000.000 40.3 -6.5 46.4 0.441 H 17994.000 40.3 -5.4 43.4 2.316 H

No. I18Z61602-IOT04 Page97 of 109 802.11n-HT20-Peak Ch1 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2390.000 63.2 -14.3 27.2 50.342 H 17923.500 51.4 -5.4 43.4 13.416 H 17994.000 51.3 -5.4 43.4 13.316 V 17977.500 51.2 -5.4 43.4 13.216 H 17907.000 51.2 -5.7 43.4 13.538 H 17962.500 51.2 -5.4 43.4 13.216 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17982.000 52.3 -5.4 43.4 14.316 H 17964.000 52.1 -5.4 43.4 14.116 H 17815.500 52.0 -5.7 43.4 14.338 V 17866.500 51.5 -5.7 43.4 13.838 H 17991.000 51.5 -5.4 43.4 13.516 H 17986.500 51.4 -5.4 43.4 13.416 H Ch11 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2484.080 65.7 -14.4 27.2 52.863 H 17814.000 52.5 -5.7 43.4 14.838 H 17997.000 52.1 -5.4 43.4 14.116 V 17811.000 51.8 -5.7 43.4 14.138 H 17992.500 51.7 -5.4 43.4 13.716 H 17728.500 51.6 -6.9 43.4 15.102 H

No. I18Z61602-IOT04 Page98 of 109 802.11n-HT40-Average Ch3 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2389.955 49.0 -14.3 27.2 36.142 H 17997.000 40.4 -5.4 43.4 2.416 H 17995.500 40.3 -5.4 43.4 2.316 V 17985.000 40.2 -5.4 43.4 2.216 H 17938.500 40.2 -5.4 43.4 2.216 H 18000.000 40.2 -6.5 46.4 0.341 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 18000.000 40.6 -6.5 46.4 0.741 H 17994.000 40.4 -5.4 43.4 2.416 H 17998.500 40.4 -5.4 43.4 2.416 V 17997.000 40.4 -5.4 43.4 2.416 H 17995.500 40.3 -5.4 43.4 2.316 H 17941.500 40.3 -5.4 43.4 2.316 H Ch9 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2483.500 50.8 -14.4 27.2 37.963 H 17997.000 40.5 -5.4 43.4 2.516 H 17995.500 40.5 -5.4 43.4 2.516 V 18000.000 40.4 -6.5 46.4 0.541 H 17998.500 40.3 -5.4 43.4 2.316 H 17992.500 40.3 -5.4 43.4 2.316 H

No. I18Z61602-IOT04 Page99 of 109 802.11n-HT40-Peak Ch3 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2389.925 63.4 -14.3 27.2 50.542 H 17926.500 52.7 -5.4 43.4 14.716 H 17827.500 52.2 -5.7 43.4 14.538 V 17985.000 52.2 -5.4 43.4 14.216 H 17937.000 52.1 -5.4 43.4 14.116 H 17982.000 52.0 -5.4 43.4 14.016 H Ch6 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17817.000 51.5 -5.7 43.4 13.838 H 17995.500 51.3 -5.4 43.4 13.316 H 17917.500 51.3 -5.4 43.4 13.316 V 17916.000 51.3 -5.4 43.4 13.316 H 17986.500 51.3 -5.4 43.4 13.316 H 17982.000 51.3 -5.4 43.4 13.316 H Ch9 Measurement Cable Antenna Receiver Antenna Frequency Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 2484.525 67.3 -14.4 27.2 54.463 H 17964.000 52.5 -5.4 43.4 14.516 H 17832.000 52.0 -5.7 43.4 14.338 V 17970.000 51.8 -5.4 43.4 13.816 H 17940.000 51.8 -5.4 43.4 13.816 H 17982.000 51.7 -5.4 43.4 13.716 H

No. I18Z61602-IOT04 Page100 of 109 Test graphs as below: F u ll S p e c tru m 110 100 90 2 .3 8 6 8 5 5 0 0 0 G H z 5 7 .1 3 1 d B µ V / m Level in dBµV/m 80 F CC P A R T 1 5 2 G H z _ P K 70 2 .3 8 7 2 9 0 0 0 0 G H z 4 7 .3 6 0 d B µ V / m 60 F CC P A R T 1 5 2 G H z _ A V G 50 40 2380 2390 2400 2410 2420 2430 Fre q u e n c y in M H z Fig.A.6.2.1 Transmitter Spurious Emission - Radiated (Power): 802.11b, ch1, 2.38 GHz – 2.43GHz F u ll S p e c tru m 110 100 2 .4 8 3 5 2 0 0 0 0 G H z 5 6 .3 4 9 d B µ V / m 90 2 .4 8 3 5 2 0 0 0 0 G H z Level in dBµV/m 4 5 .8 9 8 d B µ V / m 80 F CC P a rt 1 5 2 G H z _ P K 70 60 F CC P a rt 1 5 2 G H z _ A V G 50 40 2450 2460 2470 2480 2490 2500 Fre q u e n c y in M H z Fig.A.6.2.2 Transmitter Spurious Emission - Radiated (Power): 802.11b, ch11, 2.45 GHz - 2.50GHz

No. I18Z61602-IOT04 Page101 of 109 F u ll S p e c tru m 110 2 .3 8 9 9 8 5 0 0 0 G H z 100 6 4 .3 3 3 d B µ V / m 90 Level in dBµV/m 2 .3 9 0 0 0 0 0 0 0 G H z 80 5 0 .3 3 8 d B µ V / m F CC P A R T 1 5 2 G H z _ P K 70 60 F CC P A R T 1 5 2 G H z _ A V G 50 40 2380 2390 2400 2410 2420 2430 Fre q u e n c y in M H z Fig.A.6.2.3 Transmitter Spurious Emission - Radiated (Power): 802.11g, ch1, 2.38 GHz - 2.43GHz F u ll S p e c tru m 110 100 2 .4 8 3 5 3 5 0 0 0 G H z 6 6 .0 7 9 d B µ V / m 90 Level in dBµV/m 2 .4 8 3 5 0 0 0 0 0 G H z 80 5 1 .5 3 9 d B µ V / m F CC P a rt 1 5 2 G H z _ P K 70 60 F CC P a rt 1 5 2 G H z _ A V G 50 40 2450 2460 2470 2480 2490 2500 Fre q u e n c y in M H z Fig.A.6.2.4 Transmitter Spurious Emission - Radiated (Power): 802.11g, ch11, 2.45 GHz - 2.50GHz

No. I18Z61602-IOT04 Page102 of 109 F u ll S p e c tru m 110 100 2 .3 9 0 0 0 0 0 0 0 G H z 6 3 .2 3 1 d B µ V / m 90 2 .3 9 0 0 0 0 0 0 0 G H z Level in dBµV/m 4 6 .6 8 2 d B µ V / m 80 F CC P A R T 1 5 2 G H z _ P K 70 60 F CC P A R T 1 5 2 G H z _ A V G 50 40 2380 2390 2400 2410 2420 2430 Fre q u e n c y in M H z Fig.A.6.2.5 Transmitter Spurious Emission - Radiated (Power): 802.11n-HT20, ch1, 2.38 GHz - 2.45GHz F u ll S p e c tru m 110 100 2 .4 8 4 0 8 0 0 0 0 G H z 6 5 .6 9 2 d B µ V / m 90 Level in dBµV/m 2 .4 8 3 5 0 0 0 0 0 G H z 80 4 7 .4 2 1 d B µ V / m F CC P a rt 1 5 2 G H z _ P K 70 60 F CC P a rt 1 5 2 G H z _ A V G 50 40 2450 2460 2470 2480 2490 2500 Fre q u e n c y in M H z Fig.A.6.2.6 Transmitter Spurious Emission - Radiated (Power): 802.11n-HT20, ch11, 2.45 GHz - 2.50GHz

No. I18Z61602-IOT04 Page103 of 109 F u ll S p e c tru m 110 2 .3 8 9 9 2 5 0 0 0 G H z 100 6 3 .4 1 5 d B µ V / m 90 2 .3 8 9 9 5 5 0 0 0 G H z 4 8 .9 7 1 d B µ V / m Level in dBµV/m 80 F CC P A R T 1 5 2 G H z _ P K 70 60 F CC P A R T 1 5 2 G H z _ A V G 50 40 2380 2390 2400 2410 2420 2430 Fre q u e n c y in M H z Fig.A.6.2.7 Transmitter Spurious Emission - Radiated (Power): 802.11n-HT40, ch3, 2.38 GHz - 2.43GHz F u ll S p e c tru m 110 100 2 .4 8 4 5 2 5 0 0 0 G H z 6 7 .2 6 0 d B µ V / m 90 Level in dBµV/m 2 .4 8 3 5 0 0 0 0 0 G H z 80 5 0 .8 0 0 d B µ V / m F CC P a rt 1 5 2 G H z _ P K 70 60 F CC P a rt 1 5 2 G H z _ A V G 50 40 2450 2460 2470 2480 2490 2500 Fre q u e n c y in M H z Fig.A.6.2.8 Transmitter Spurious Emission - Radiated (Power): 802.11n-HT40, ch9, 2.45 GHz - 2.50GHz

No. I18Z61602-IOT04 Page104 of 109 A.7. AC Power-line Conducted Emission Method of Measurement: See ANSI C63.10-2013-clause 6.2 1 The one EUT cable configuration and arrangement and mode of operation that produced the emission with the highest amplitude relative to the limit is selected for the final measurement, while applying the appropriate modulating signal to the EUT. 2 If the EUT is relocated from an exploratory test site to a final test site, the highest emissions shall be remaximized at the final test location before final ac power-line conducted emission measurements are performed. 3 The final test on all current-carrying conductors of all of the power cords to the equipment that comprises the EUT (but not the cords associated with other non-EUT equipment in the system) is then performed for the full frequency range for which the EUT is being tested for compliance without further variation of the EUT arrangement, cable positions, or EUT mode of operation. 4 If the EUT is comprised of equipment units that have their own separate ac power connections, e.g., floor-standing equipment with independent power cords for each shelf that are able to connect directly to the ac power network, each current-carrying conductor of one unit is measured while the other units are connected to a second (or more) LISN(s). All units shall be separately measured. If a power strip is provided by the manufacturer, to supply all of the units making up the EUT, only the conductors in the power cord of the power strip shall be measured. 5 If the EUT uses a detachable antenna, these measurements shall be made with a suitable dummy load connected to the antenna output terminals; otherwise, the tests shall be made with the antenna connected and, if adjustable, fully extended. When measuring the ac conducted emissions from a device that operates between 150 kHz and 30 MHz a non-detachable antenna may be replaced with a dummy load for the measurements within the fundamental emission band of the transmitter, but only for those measurements.36 Record the six highest EUT emissions relative to the limit of each of the current-carrying conductors of the power cords of the equipment that comprises the EUT over the frequency range specified by the procuring or regulatory agency. Diagram or photograph the test setup that was used. See Clause 8 for full reporting requirements. Test Condition: Voltage（V） Frequency（Hz） 120 60

No. I18Z61602-IOT04 Page105 of 109 Measurement Result and limit: WLAN (Quasi-peak Limit) Result (dBV) Frequency range Quasi-peak With charger Conclusion (MHz) Limit (dBV) 802.11b Idle 0.15 to 0.5 66 to 56 0.5 to 5 56 Fig.A.7.1 Fig.A.7.3 P 5 to 30 60 Fig.A.7.2 NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.5 MHz. WLAN (Average Limit) Result (dBV) Frequency range Average Limit With charger Conclusion (MHz) (dBV) 802.11b Idle 0.15 to 0.5 56 to 46 Fig.A.7.1 0.5 to 5 46 Fig.A.7.3 P Fig.A.7.2 5 to 30 50 NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.5 MHz. Conclusion: Pass Test graphs as below:

No. I18Z61602-IOT04 Page106 of 109 Traffic: Set.14 70 65 60 55 50 45 Level in dBµV 40 35 30 25 20 15 10 5 0 150k 3 0 0 4 0 05 0 0 8 0 01 M 2M 3 M 4 M5 M 6 8 10M 20M 30M Frequency in Hz Fig.A.7.1 AC Powerline Conducted Emission-802.11b Note: The graphic result above is the maximum of the measurements for both phase line and neutral line. Final Result 1 Frequency QuasiPeak Meas. Bandwidth Filter Line Corr. Margin Limit Comment (MHz) (dBµV) Time (kHz) (dB) (dB) (dBµV) (ms) 0.429000 42.6 2000.0 9.000 On L1 19.9 14.7 57.3 0.532500 45.1 2000.0 9.000 On L1 19.9 10.9 56.0 0.969000 42.3 2000.0 9.000 On L1 19.6 13.7 56.0 1.531500 42.4 2000.0 9.000 On L1 19.7 13.6 56.0 2.494500 40.0 2000.0 9.000 On L1 19.7 16.0 56.0 4.321500 37.5 2000.0 9.000 On L1 19.6 18.5 56.0 Final Result 2 Frequency Average Meas. Bandwidth Filter Line Corr. Margin Limit Comment (MHz) (dBµV) Time (kHz) (dB) (dB) (dBµV) (ms) 0.429000 33.6 2000.0 9.000 On L1 19.9 13.7 47.3 0.532500 36.4 2000.0 9.000 On L1 19.9 9.6 46.0 1.135500 34.8 2000.0 9.000 On L1 19.6 11.2 46.0 1.590000 34.2 2000.0 9.000 On L1 19.7 11.8 46.0 2.463000 31.1 2000.0 9.000 On L1 19.7 14.9 46.0 3.844500 29.1 2000.0 9.000 On L1 19.6 16.9 46.0

No. I18Z61602-IOT04 Page107 of 109 Traffic: Set.15 70 65 60 55 50 45 Level in dBµV 40 35 30 25 20 15 10 5 0 150k 3 0 0 4 0 05 0 0 8 0 01 M 2M 3 M 4 M5 M 6 8 10M 20M 30M Frequency in Hz Fig.A.7.2 AC Powerline Conducted Emission-802.11b Note: The graphic result above is the maximum of the measurements for both phase line and neutral line. Final Result 1 Frequency QuasiPeak Meas. Bandwidth Filter Line Corr. Margin Limit Comment (MHz) (dBµV) Time (kHz) (dB) (dB) (dBµV) (ms) 0.222000 38.7 2000.0 9.000 On N 19.8 24.0 62.7 0.550500 37.2 2000.0 9.000 On N 19.9 18.8 56.0 1.122000 32.0 2000.0 9.000 On N 19.7 24.0 56.0 1.288500 30.0 2000.0 9.000 On N 19.6 26.0 56.0 2.620500 33.7 2000.0 9.000 On L1 19.7 22.3 56.0 4.560000 26.8 2000.0 9.000 On N 19.7 29.2 56.0 Final Result 2 Frequency Average Meas. Bandwidth Filter Line Corr. Margin Limit Comment (MHz) (dBµV) Time (kHz) (dB) (dB) (dBµV) (ms) 0.339000 28.3 2000.0 9.000 On L1 19.8 20.9 49.2 0.501000 37.0 2000.0 9.000 On L1 19.9 9.0 46.0 1.113000 29.0 2000.0 9.000 On L1 19.6 17.0 46.0 1.288500 26.8 2000.0 9.000 On L1 19.6 19.2 46.0 2.184000 25.9 2000.0 9.000 On L1 19.7 20.1 46.0 3.642000 24.2 2000.0 9.000 On L1 19.6 21.8 46.0

No. I18Z61602-IOT04 Page108 of 109 Idle: Set.14 70 65 60 55 50 45 Level in dBµV 40 35 30 25 20 15 10 5 0 150k 3 0 0 4 0 05 0 0 8 0 01 M 2M 3 M 4 M5 M 6 8 10M 20M 30M Frequency in Hz Fig.A.7.3 AC Powerline Conducted Emission-Idle Note: The graphic result above is the maximum of the measurements for both phase line and neutral line. Final Result 1 Frequency QuasiPeak Meas. Bandwidth Filter Line Corr. Margin Limit Comment (MHz) (dBµV) Time (kHz) (dB) (dB) (dBµV) (ms) 0.429000 42.4 2000.0 9.000 On L1 19.9 14.9 57.3 0.487500 45.1 2000.0 9.000 On L1 19.9 11.1 56.2 1.203000 42.6 2000.0 9.000 On L1 19.6 13.4 56.0 1.527000 42.2 2000.0 9.000 On L1 19.7 13.8 56.0 2.436000 40.0 2000.0 9.000 On L1 19.7 16.0 56.0 4.308000 37.5 2000.0 9.000 On L1 19.6 18.5 56.0 Final Result 2 Frequency Average Meas. Bandwidth Filter Line Corr. Margin Limit Comment (MHz) (dBµV) Time (kHz) (dB) (dB) (dBµV) (ms) 0.429000 33.4 2000.0 9.000 On L1 19.9 13.8 47.3 0.532500 36.2 2000.0 9.000 On L1 19.9 9.8 46.0 1.131000 35.1 2000.0 9.000 On L1 19.6 10.9 46.0 1.527000 33.4 2000.0 9.000 On L1 19.7 12.6 46.0 2.526000 31.4 2000.0 9.000 On L1 19.7 14.6 46.0 4.362000 28.4 2000.0 9.000 On L1 19.6 17.6 46.0

No. I18Z61602-IOT04 Page109 of 109 ANNEX B: Accreditation Certificate ***END OF REPORT***


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Document Modified: 2018-10-26 09:41:52
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