Anker Innovations Limited T8200 Video Doorbell 2K (Wired) 2AOKB-T8200 2AOKBT8200 t8200
REPORT No.SZ19030188W02 TEST REPORT APPLICANT : Anker Innovations Limited PRODUCT NAME : Video Doorbell 2K (Wired) MODEL NAME : T8200 BRAND NAME : eufy Security FCC ID : 2AOKB-T8200 STANDARD(S) : 47 CFR Part 15 Subpart C RECEIPT DATE : 2019-03-14 TEST DATE : 2019-03-20 to 2019-03-27 ISSUE DATE : 2019-04-23 Edited by: Zeng Xiaoying (Rapporteur) Approved by: Peng Huarui ( Supervisor ) NOTE: This document is issued by MORLAB, the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 1 of 38 REPORT No.SZ19030188W02 DIRECTORY 1. Technical Information 4 1.1. Applicant and Manufacturer Information 4 1.2. Equipment Under Test (EUT) Description 4 1.3. Test Standards and Results 5 1.4. Environmental Conditions 5 2. 47 CFR Part 15C Requirements 6 2.1. Antenna requirement 6 2.2. Maximum Peak Conducted Output Power 7 2.3. 6dB Bandwidth10 2.4. Conducted Spurious Emissions and Band Edge 13 2.5. Power spectral density (PSD) 17 2.6. Conducted Emission20 2.7. Restricted Frequency Bands 24 2.8. Radiated Emission28 Annex A Test Uncertainty 35 Annex B Testing Laboratory Information 36 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 2 of 38 Version 1.0 REPORT No.SZ19030188W02 Change History Date 2019-04-23 Reason for change First edition MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 3 of 38 1. Technical Information REPORT No.SZ19030188W02 Note: Provide by applicant. 1.1. Applicant and Manufacturer Information Applicant: Applicant Address: Manufacturer: Manufacturer Address: Anker Innovations Limited Room 1318-19,Hollywood Plaza,610 Nathan Road, Mongkok, Kowloon, Hong Kong Anker Innovations Limited Room 1318-19,Hollywood Plaza,610 Nathan Road, Mongkok, Kowloon, Hong Kong 1.2. Equipment Under Test (EUT) Description Product Name: Video Doorbell 2K (Wired) Serial No: (N/A, marked #1 by test site) Hardware Version: V03 Software Version: V12 Equipment type: Bluetooth LE Modulation Type: GFSK Operating Frequency Range: The frequency range used is 2402MHz - 2480MHz (40 channels, at intervals of 2MHz) Antenna Type: PIFA Antenna Antenna Gain: 0 dBi Note 1: The EUT contains Bluetooth Module operating at 2.4GHz ISM band; the frequencies is F(MHz)=2402+2*n (0<=n<=39). The lowest, middle, highest channel numbers of the Bluetooth Module used and tested in this report are separately 0 (2402MHz), 19 (2440MHz) and 39 (2480MHz). Note 2: The EUT connected to the serial port of the computer with a serial communication cable, we use the dedicated software to control the EUT continuous transmission. Note 3: For a more detailed description, please refer to Specification or User's Manual supplied by the applicant and/or manufacturer. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 4 of 38 1.3. Test Standards and Results REPORT No.SZ19030188W02 The objective of the report is to perform testing according to 47 CFR Part 15 Subpart C for the EUT FCC ID Certification: No Identity Document Title 1 47 CFR Part 15 Radio Frequency Devices Test detailed items/section required by FCC rules and results are as below: No. Section Description Test Date Test Engineer Result 1 15.203 Antenna Requirement N/A N/A PASS 2 15.247(b) Maximum Peak Conducted Output Power Mar 27, 2019 Zhang Guofeng PASS 3 15.247(a) Bandwidth Mar 27, 2019 Zhang Guofeng PASS 4 15.247(d) Conducted Spurious Emission and Band Edge Mar 27, 2019 Zhang Guofeng PASS 5 15.247(e) Power spectral density (PSD) Mar 27, 2019 Zhang Guofeng PASS 6 15.207 Conducted Emission Mar 20, 2019 Wu Zhongwen PASS 7 15.247(d) Restricted Frequency Bands Mar 23, 2019 Wu Zhongwen PASS 8 15.209, 15.247(d) Radiated Emission Mar 22, 2019 Wu Zhongwen PASS Note 1: The tests were performed according to the method of measurements prescribed in ANSIC63.10-2013 and KDB558074 D01 v05r02. Note 2: The path loss during the RF test is calibrated to correct the results by the offset setting in the test equipments. The Ref offset 1.5dB means the cable loss is 1.5dB. 1.4. Environmental Conditions During the measurement, the environmental conditions were within the listed ranges: Temperature (°C): Relative Humidity (%): Atmospheric Pressure (kPa): 15 - 35 30 -60 86-106 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 5 of 38 REPORT No.SZ19030188W02 2. 47 CFR Part 15C Requirements 2.1. Antenna requirement 2.1.1. Applicable Standard According to FCC 15.203, 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 shall be considered sufficient to comply with the provisions of this section. 2.1.2. Result: Compliant The EUT has a permanently and irreplaceable attached antenna. Please refer to the EUT internal photos. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 6 of 38 REPORT No.SZ19030188W02 2.2. Maximum Peak Conducted Output Power 2.2.1. Requirement According to FCC section 15.247(b)(3), For systems using digital modulation in the 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz bands: The maximum peak conducted output power of the intentional radiator shall not exceed 1 Watt. 2.2.2. Test Description The measured output power was calculated by the reading of the spectrum analyzer and calibration. A. Test Setup: The EUT (Equipment under the test) is coupled to the Spectrum analyzer; the RF load attached to the EUT antenna terminal is 50Ohm; the path loss as the factor is calibrated to correct the reading, all test result in Spectrum analyzer. A. Equipments List: Please refer ANNEX B (4). 2.2.3. Test procedure The measured output power was calculated by the reading of the spectrum analyzer and calibration. Following is the test procedure for Peak Output Power test on the spectrum analyzer a) Set analyzer center frequency to channel center frequency. b) Set the RBW to1MHz c) Set VBW to 3MHz d) Set span to 3MHz e) Sweep time to auto couple. f) Detector = peak. g) Trace mode = max hold. h) Allow trace to fully stabilize. i) Use peak marker function to determine the peak amplitude level. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 7 of 38 REPORT No.SZ19030188W02 2.2.4. Test Result The lowest, middle and highest channels are selected to perform testing to verify the conducted RF output peak power of the Module. A. Test Verdict: Channel 0 19 39 Frequency (MHz) 2402 2440 2480 Measured Output Peak Power dBm W -1.57 0.0007 -0.30 0.0009 0.51 0.0011 Limit dBm W 30 1 Verdict PASS PASS PASS A. Test Plots: (Channel 0, 2402MHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 8 of 38 REPORT No.SZ19030188W02 (Channel 19, 2440MHz) (Channel 39, 2480MHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 9 of 38 2.3. 6dB Bandwidth REPORT No.SZ19030188W02 2.3.1. Requirement According to FCC section 15.247(a) (2), Systems using digital modulation techniques may operate in the 902 - 928 MHz, 2400 - 2483.5 MHz, and 5725 - 5850 MHz bands. The minimum 6 dB bandwidth shall be at least 500 kHz. 2.3.2. Test Description A. Test Set: The EUT is coupled to the Spectrum Analyzer; the RF load attached to the EUT antenna terminal is 50Ohm; the path loss as the factor is calibrated to correct the reading. Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 100 kHz. In order to make an accurate measurement, set the span greater than RBW. B. Equipments List: Please refer ANNEX B (4). 2.3.3. Test procedure The steps for the first option are as follows: 1Set analyzer center frequency to channel center frequency. a) Set RBW = 100 kHz. b) Set the VBW=300 kHz. c) Detector = peak. d) Trace mode = max hold. e) Sweep = auto couple f) Allow the trace to stabilize. g) Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 10 of 38 REPORT No.SZ19030188W02 2The automatic bandwidth measurement capability of an instrument may be employed using the X dB bandwidth mode with X set to 6 dB, if the functionality described in 11.8.1 (i.e., RBW = 100 kHz,VBW 3 × RBW, and peak detector with maximum hold) is implemented by the instrumentation function. When using this capability, care shall be taken so that the bandwidth measurement is not influenced by any intermediate power nulls in the fundamental emission that might be 6 dB. 2.3.4. Test Result The lowest, middle and highest channels are selected to perform testing to record the 6 dB bandwidth of the module. A. Test Verdict: Channel Frequency (MHz) 0 2402 19 2440 39 2480 B. Test Plots: 6 dB Bandwidth (MHz) 0.505 0.505 0.506 Limits(kHz) 500 500 500 Result PASS PASS PASS (Channel 0, 2402MHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 11 of 38 REPORT No.SZ19030188W02 (Channel 19, 2440 MHz) (Channel 39, 2480MHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 12 of 38 REPORT No.SZ19030188W02 2.4. Conducted Spurious Emissions and Band Edge 2.4.1. Requirement According to FCC section 15.247(d), in any 100kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20dB below that in the 100kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. 2.4.2. Test Description A. Test Set: The EUT is coupled to the Spectrum Analyzer; the RF load attached to the EUT antenna terminal is 50Ohm; the path loss as the factor is calibrated to correct the reading. Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 100 kHz. In order to make an accurate measurement, set the span greater than RBW. B. Equipments List: Please refer ANNEX B (4). MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 13 of 38 REPORT No.SZ19030188W02 2.4.3. Test Result The measurement frequency range is from 30MHz to the 10th harmonic of the fundamental frequency. The lowest, middle and highest channels are tested to verify the spurious emissions. A. Test Verdict: Channel Frequency (MHz) 0 2402 19 2440 39 2480 Measured Max. Out of Band Emission (dBm) -62.65 -62.27 -62.40 Limit (dBm) Carrier Level -3.16 -1.68 0.07 Calculated -20dBc Limit -23.16 -21.68 -19.93 Verdict PASS PASS PASS B. Test Plots: Note: the power of the Module transmitting frequency should be ignored. (Channel = 0, 30MHz to 25GHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 14 of 38 REPORT No.SZ19030188W02 (Band Edge, Channel = 0) (Channel = 19, 30MHz to 25GHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 15 of 38 REPORT No.SZ19030188W02 (Channel = 39, 30MHz to 25GHz) (Band Edge, Channel = 39) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 16 of 38 2.5. Power spectral density (PSD) REPORT No.SZ19030188W02 2.5.1. Requirement For digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8dBm in any 3 kHz band during any time interval of continuous transmission. This power spectral density shall be determined in accordance with the provisions of paragraph (b) of this section. The same method of determining the conducted output power shall be used to determine the power spectral density. 2.5.2. Test Description A. Test Set: The EUT is coupled to the Spectrum Analyzer; the RF load attached to the EUT antenna terminal is 50Ohm; the path loss as the factor is calibrated to correct the reading. B. Equipments List: Please refer ANNEX B (4). 2.5.3. Test procedure The measured power spectral density was calculated by the reading of the spectrum analyzer and calibration. Following is the test procedure for PSD test: a) Set analyzer center frequency to channel center frequency. b) Set the span to 1.5 times DTS c) Set the RBW to 3 kHz d) Set the VBW to 10 kHz e) Detector = peak. f) Sweep time = auto couple. g) Trace mode = max hold. h) Allow trace to fully stabilize. i) Use the peak marker function to determine the maximum amplitude level within the RBW. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 17 of 38 REPORT No.SZ19030188W02 2.5.4. Test Result The lowest, middle and highest channels are tested. A. Test Verdict: Spectral power density (dBm/3kHz) Channel Frequency (MHz) Measured PSD (dBm/3kHz) Limit (dBm/3kHz) 0 2402 -18.75 8 19 2440 -17.33 8 39 2480 -16.33 8 B. Test Plots: Verdict PASS PASS PASS (Channel = 0, 2402MHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 18 of 38 REPORT No.SZ19030188W02 (Channel = 19, 2440MHz) (Channel = 39, 2480MHz) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 19 of 38 2.6. Conducted Emission REPORT No.SZ19030188W02 2.6.1. Requirement According to FCC section 15.207, for an intentional radiator that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency within the band 150kHz to 30MHz shall not exceed the limits in the following table, as measured using a 50µH/50 line impedance stabilization network (LISN). Frequency range Conducted Limit (dBµV) (MHz) Quai-peak Average 0.15 - 0.50 66 to 56 56 to 46 0.50 - 5 56 46 5 - 30 60 50 NOTE: (a) The lower limit shall apply at the band edges. (b) The limit decreases linearly with the logarithm of the frequency in the range 0.15 - 0.50MHz. 2.6.2. Test Description A. Test Setup: The Table-top EUT was placed upon a non-metallic table 0.8m above the horizontal metal reference ground plane. EUT was connected to LISN and LISN was connected to reference Ground Plane. EUT was 80cm from LISN. The set-up and test methods were according to ANSI C63.10: 2013. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 20 of 38 B. Equipments List: Please refer ANNEX B (4). REPORT No.SZ19030188W02 2.6.3. Test Result The maximum conducted interference is searched using Peak (PK), if the emission levels more than the AV and QP limits, and that have narrow margins from the AV and QP limits will be re-measured with AV and QP detectors. Tests for both L phase and N phase lines of the power mains connected to the EUT are performed. Refer to recorded points and plots below. Note: Both of the test voltage AC 120V/60Hz and AC 230V/50Hz were considered and tested respectively, only the results of the worst case AC 120V/60Hz were recorded in this report. A. Test setup: Test Mode: ADAPTER+EUT + BT TX Test voltage: AC 120V/60Hz The measurement results are obtained as below: E [dBV] =UR + LCable loss [dB] + AFactor UR: Receiver Reading AFactor: Voltage division factor of LISN MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 21 of 38 B. Test Plots: REPORT No.SZ19030188W02 (L Phase) NO. Fre. (MHz) Emission Level (dBµV) Quai-peak Average 1 0.4696 24.91 20.65 2 1.6592 21.94 17.07 3 5.4747 13.61 8.64 4 6.8450 13.32 8.41 5 18.2225 23.56 12.97 6 25.4069 28.15 17.24 Limit (dBµV) Quai-peak 56.52 56.00 60.00 60.00 60.00 60.00 Average 46.52 46.00 50.00 50.00 50.00 50.00 Power-line Verdict PASS PASS Line PASS PASS PASS PASS MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 22 of 38 REPORT No.SZ19030188W02 (N Phase) NO. Fre. (MHz) Emission Level (dBµV) Quai-peak Average 1 0.1995 43.90 26.34 2 0.3934 32.09 21.97 3 0.9062 29.00 20.66 4 1.1932 29.27 20.87 5 1.8415 24.48 16.49 6 24.9534 24.87 12.95 Limit (dBµV) Quai-peak 63.63 57.99 56.00 56.00 56.00 60.00 Average 53.63 47.99 46.00 46.00 46.00 50.00 Power-line Verdict Neutral PASS PASS PASS PASS PASS PASS MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 23 of 38 2.7. Restricted Frequency Bands REPORT No.SZ19030188W02 2.7.1. Requirement According to FCC section 15.247(d), in any 100kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20dB below that in the 100kHz bandwidth within the band that contains the highest level of the desired 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). 2.7.2. Test Description A. Test Setup The EUT is located in a 3m Semi-Anechoic Chamber; the antenna factors, cable loss and so on of the site as factors are calculated to correct the reading. For the Test Antenna: Test Antenna is 3m away from the EUT. Test Antenna height is varied from 1m to 4m above the ground to determine the maximum value of the field strength. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 24 of 38 REPORT No.SZ19030188W02 B. Equipments List: Please refer ANNEX B(4). 2.7.3. Test Result The lowest and highest channels are tested to verify the Restricted Frequency Bands. The measurement results are obtained as below: E [dBV/m] =UR + AT + AFactor [dB]; AT =LCable loss [dB]-Gpreamp [dB] AT: Total correction Factor except Antenna UR: Receiver Reading Gpreamp: Preamplifier Gain AFactor: Antenna Factor at 3m Note: Restricted Frequency Bands were performed when antenna was at vertical and horizontal polarity, and only the worse test condition (vertical) was recorded in this test report. A. Test Verdict: Receiver Max. Channel Frequency (MHz) Detector PK/ AV Reading UR (dBuV) AT (dB) AFactor (dB@3m) Emission E (dBµV/m) Limit (dBµV/m) Verdict 0 2371.45 PK 48.04 -29.67 32.56 50.93 74 PASS 0 2390.00 AV 36.16 -29.67 32.56 39.05 54 PASS 39 2483.50 PK 47.89 -29.67 32.56 50.78 74 PASS 39 2488.16 AV 36.30 -29.67 32.56 39.19 54 PASS MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 25 of 38 B. Test Plots: REPORT No.SZ19030188W02 (Channel = 0, PEAK) (Channel = 0, AVG) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 26 of 38 REPORT No.SZ19030188W02 (Channel = 39, PEAK) (Channel = 39, AVG) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 27 of 38 2.8. Radiated Emission REPORT No.SZ19030188W02 2.8.1. Requirement According to FCC section 15.247(d), radiated emission outside the frequency band attenuation below the general limits specified in FCC section 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in FCC section 15.205(a), must also comply with the radiated emission limits specified in FCC section 15.209(a). According to FCC section 15.209 (a), except as provided elsewhere in this subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table: Frequency (MHz) 0.009 - 0.490 0.490 - 1.705 1.705 - 30.0 30 - 88 88 - 216 216 - 960 Above 960 Field Strength (µV/m) 2400/F(kHz) 24000/F(kHz) 30 100 150 200 500 Measurement Distance (m) 300 30 30 3 3 3 3 Note: 1. For Above 1000MHz, the emission limit in this paragraph is based on measurement instrumentation employing an average detector, measurement using instrumentation with a peak detector function, corresponding to 20dB above the maximum permitted average limit. 2. For above 1000MHz, limit field strength of harmonics: 54dBuV/m@3m (AV) and 74dBuV/m@3m (PK) In addition, radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), also should comply with the radiated emission limits specified in Section 15.209(a)(above table) MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 28 of 38 2.8.2. Test Description A. Test Setup: 1) For radiated emissions from 9kHz to 30MHz REPORT No.SZ19030188W02 2) For radiated emissions from 30MHz to1GHz MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 29 of 38 3) For radiated emissions above 1GHz REPORT No.SZ19030188W02 The RF absorbing material used on the reference ground plane and on the turntable have a maximum height (thickness) of 30 cm (12 in) and have a minimum-rated attenuation of 20 dB at all frequencies from 1 GHz to 18 GHz. Test site have a minimum area of the ground plane covered with RF absorbing material as specified in Figure 6 of ANSI C63.4: 2014. The test site semi-anechoic chamber has met the requirement of NSA tolerance 4dB according to the standards: ANSI C63.10:2013. For radiated emissions below or equal to 1GHz, The EUT was set-up on insulator 80cm above the Ground Plane, For radiated emissions above 1GHz, The EUT was set-up on insulator 150cm above the Ground Plane. The set-up and test methods were according to ANSI C63.10:2013. The EUT is located in a 3m Semi-Anechoic Chamber; the antenna factors, cable loss and so on of the site as factors are calculated to correct the reading. For the Test Antenna: (a) In the frequency range of 9kHz to 30MHz, magnetic field is measured with Loop Test Antenna. The Test Antenna is positioned with its plane vertical at 1m distance from the EUT. The center of the Loop Test Antenna is 1m above the ground. During the measurement the Loop Test Antenna rotates about its vertical axis for maximum response at each azimuth about the EUT. (b) In the frequency range above 30MHz, Bi-Log Test Antenna (30MHz to 1GHz) and Horn Test Antenna (above 1GHz) are used. Place the test antenna at 3m away from area of the EUT, while keeping the test antenna aimed at the source of emissions at each frequency of significant MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 30 of 38 REPORT No.SZ19030188W02 emissions, with polarization oriented for maximum response. The test 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 test antenna elevation shall be that which maximizes the emissions. The test 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. The emission levels at both horizontal and vertical polarizations should be tested. B. Equipments List: Please refer ANNEX B (4). 2.8.3. Test Result According to ANSI C63.10, because of peak detection will yield amplitudes equal to or greater than amplitudes measured with the quasi-peak (or average) detector, the measurement data from a spectrum analyzer peak detector will represent the worst-case results, if the peak measured value complies with the quasi-peak limit, it is unnecessary to perform an quasi-peak measurement. The measurement results are obtained as below: E [dBV/m] =UR + AT + AFactor [dB]; AT =LCable loss [dB]-Gpreamp [dB] AT: Total correction Factor except Antenna UR: Receiver Reading Gpreamp: Preamplifier Gain AFactor: Antenna Factor at 3m During the test, the total correction Factor AT and AFactor were built in test software. Note1: All radiated emission tests were performed in X, Y, Z axis direction. And only the worst axis test condition was recorded in this test report. Note2: For the frequency, which started from 9 kHz to 30MHz, was pre-scanned and the result which was 20dB lower than the limit was not recorded. Note3: For the frequency, which started from 25GHz to 40GHz, was pre-scanned and the result which was 20dB lower than the limit was not recorded. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 31 of 38 Plots for Channel = 0 REPORT No.SZ19030188W02 Fre. (MHz) 144.118 242.453 674.643 2042.977 4339.371 8514.675 Pk (dBV/m) 33.08 39.65 39.20 46.24 46.61 48.01 QP AV Limit-PK Limit-QP Limit-AV (dBV/m) (dBV/m) (dBV/m) (dBV/m) (dBV/m) N/A N/A N/A 43.50 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 (Antenna Horizontal, 30MHz to 25GHz) Antenna Horizontal Horizontal Horizontal Horizontal Horizontal Horizontal Verdict PASS PASS PASS PASS PASS PASS Fre. (MHz) 99.199 275.232 575.094 1918.127 3263.975 9154.210 Pk (dBV/m) 27.92 29.74 41.96 45.59 46.75 47.04 QP AV Limit-PK Limit-QP Limit-AV (dBV/m) (dBV/m) (dBV/m) (dBV/m) (dBV/m) N/A N/A N/A 43.50 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 (Antenna Vertical, 30MHz to 25GHz) Antenna Vertical Vertical Vertical Vertical Vertical Vertical Verdict PASS PASS PASS PASS PASS PASS MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 32 of 38 Plot for Channel = 19 REPORT No.SZ19030188W02 Fre. (MHz) 114.981 241.239 275.232 481.615 2254.902 8437.280 Pk (dBV/m) 26.93 39.90 41.87 40.14 48.75 47.02 QP AV Limit-PK Limit-QP Limit-AV (dBV/m) (dBV/m) (dBV/m) (dBV/m) (dBV/m) N/A N/A N/A 43.50 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 (Antenna Horizontal, 30MHz to 25GHz) Antenna Horizontal Horizontal Horizontal Horizontal Horizontal Horizontal Verdict PASS PASS PASS PASS PASS PASS Fre. (MHz) 242.453 482.829 575.094 2409.204 5675.468 12527.041 Pk (dBV/m) 32.57 33.61 38.54 47.37 47.39 46.30 QP AV Limit-PK Limit-QP Limit-AV (dBV/m) (dBV/m) (dBV/m) (dBV/m) (dBV/m) N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 (Antenna Vertical, 30MHz to 25GHz) Antenna Vertical Vertical Vertical Vertical Vertical Vertical Verdict PASS PASS PASS PASS PASS PASS MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 33 of 38 Plot for Channel = 39 REPORT No.SZ19030188W02 Fre. (MHz) 131.977 275.232 480.401 674.643 2408.563 5610.293 Pk (dBV/m) 31.04 38.35 35.98 38.01 47.28 46.84 QP AV Limit-PK Limit-QP Limit-AV (dBV/m) (dBV/m) (dBV/m) (dBV/m) (dBV/m) N/A N/A N/A 43.50 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 (Antenna Horizontal, 30MHz to 25GHz) Antenna Horizontal Horizontal Horizontal Horizontal Horizontal Horizontal Verdict PASS PASS PASS PASS PASS PASS Fre. (MHz) 104.055 275.232 575.094 1598.639 4164.212 10311.075 Pk (dBV/m) 27.46 30.98 37.65 48.27 46.67 47.08 QP AV Limit-PK Limit-QP Limit-AV (dBV/m) (dBV/m) (dBV/m) (dBV/m) (dBV/m) N/A N/A N/A 43.50 N/A N/A N/A N/A 46.00 N/A N/A N/A N/A 46.00 N/A N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 N/A N/A 74.00 N/A 54.00 (Antenna Vertical, 30MHz to 25GHz) Antenna Vertical Vertical Vertical Vertical Vertical Vertical Verdict PASS PASS PASS PASS PASS PASS MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 34 of 38 Annex A Test Uncertainty REPORT No.SZ19030188W02 Where relevant, the following measurement uncertainty levels have been estimated for test performed on the EUT as specified in CISPR 16-1-2: Test items Uncertainty Peak Output Power ±2.22dB Power spectral density (PSD) ±2.22dB Bandwidth ±5% Conducted Spurious Emission ±2.77 dB Restricted Frequency Bands ±5% Radiated Emission ±2.95dB Conducted Emission ±2.44dB This uncertainty represent an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 35 of 38 REPORT No.SZ19030188W02 Annex B Testing Laboratory Information 1. Identification of the Responsible Testing Laboratory Laboratory Name: Laboratory Address: Telephone: Facsimile: Shenzhen Morlab Communications Technology Co., Ltd. Morlab Laboratory FL.3, Building A, FeiYang Science Park, No.8 LongChang Road, Block 67, BaoAn District, ShenZhen, GuangDong Province, P. R. China +86 755 36698555 +86 755 36698525 2. Identification of the Responsible Testing Location Name: Address: Shenzhen Morlab Communications Technology Co., Ltd. Morlab Laboratory FL.3, Building A, FeiYang Science Park, No.8 LongChang Road, Block 67, BaoAn District, ShenZhen, GuangDong Province, P. R. China 3. Facilities and Accreditations All measurement facilities used to collect the measurement data are located at FL.3, Building A, FeiYang Science Park, Block 67, BaoAn District, Shenzhen, 518101 P. R. China. The test site is constructed in conformance with the requirements of ANSI C63.10-2013 and CISPR Publication 22; the FCC designation number is CN1192, the test firm registration number is 226174. MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 36 of 38 REPORT No.SZ19030188W02 4. Test Equipments Utilized 4.1 Conducted Test Equipments Equipment Name Serial No. EXA Signal Analzyer MY53470836 RF cable (30MHz-26GHz) CB01 Coaxial cable CB02 SMA connector CN01 USB Wideband Power Sensor MY54210011 Computer T430i Type N9010A RF01 RF02 RF03 U2021XA Think Pad Manufacturer Agilent Morlab Morlab HUBER-SUHNER Agilent Lenovo Cal. Date 2019.04.09 N/A N/A N/A 2019.04.16 N/A Cal. Due 2020.04.08 N/A N/A N/A 2020.04.15 N/A 4.2 Conducted Emission Test Equipments Equipment Name Serial No. Type Receiver MY56400093 N9038A LISN 812744 NSLK 8127 Pulse Limiter (20dB) 9391 VTSD 9561-D Coaxial cable(BNC) (30MHz-26GHz) CB01 EMC01 Adapter HKC0055 N/A 010-3E Manufacturer KEYSIGHT Schwarzbeck Schwarzbeck Morlab ViVo Cal. Date Cal. Due 2018.05.08 2019.05.07 2018.05.08 2019.05.07 2018.05.08 2019.05.07 N/A N/A N/A N/A 4.3 List of Software Used Description Test system Power Panel MORLAB EMCR V1.2 Manufacturer Tonscend Agilent MORLAB Software Version V2.6 V3.8 V 1.0 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 37 of 38 REPORT No.SZ19030188W02 4.4 Radiated Test Equipments Equipment Name Serial No. Receiver MY54130016 Test Antenna Bi-Log 9163-520 Test Antenna Loop 1520-022 Test Antenna Horn 01774 Test Antenna BBHA9170 Horn #774 Coaxial cable (N male) CB04 (9KHz-30MHz) Coaxial cable (N male) CB02 (30MHz-26GHz) Coaxial cable (N male) CB03 (30MHz-26GHz) 1-18GHz pre-Amplifier MA02 18-26.5GHz pre-Amplifier MA03 Notch Filter N/A Anechoic Chamber N/A Type N9038A VULB 9163 FMZB1520 BBHA 9120D BBHA9170 EMC04 EMC02 EMC03 TS-PR18 TS-PR18 WRCG-24002483.5-60SS 9m*6m*6m Manufacturer Agilent Schwarzbeck Schwarzbeck Schwarzbeck Schwarzbeck Morlab Morlab Morlab Rohde& Schwarz Rohde& Schwarz Wainwright CRT Cal. Date 2018.08.04 2018.05.18 2019.02.15 2018.08.06 2018.08.02 N/A N/A N/A 2018.05.08 2018.05.08 2018.12.01 2017.11.19 Cal. Due 2019.08.03 2019.05.17 2020.02.14 2019.08.05 2019.08.01 N/A N/A N/A 2019.05.07 2019.05.07 2019.11.30 2020.11.18 END OF REPORT MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Http://www.morlab.cn Fax: 86-755-36698525 E-mail: service@morlab.cn Page 38 of 38Acrobat Distiller 11.0 (Windows)