report FCC-rev1

FCC ID: ZY4CM20

Test Report

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FCCID_4210785

Coulisse B.V RF TEST REPORT Report Type: FCC Part 15.231 RF report Model: CM-20 REPORT NUMBER: 181201447SHA-001 ISSUE DATE: Mar 7, 2019 DOCUMENT CONTROL NUMBER: TTRF15.231_V1 © 2018 Intertek

Intertek Testing Services Shanghai Building No.86, 1198 Qinzhou Road (North) Caohejing Development Zone Shanghai 200233, China Telephone: 86 21 6127 8200 TEST REPORT www.intertek.com Report no.: 181201447SHA-001 Applicant: Coulisse B.V Vonderweg 48, 7468 DC Enter, Netherlands Manufacturer: Coulisse B.V Vonderweg 48, 7468 DC Enter, Netherlands Manufacturing site: NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. No.168 Shengguang Road, Luotuo, Zhenhai, Ningbo, ZHEJIANG, China FCC ID: ZY4CM20 SUMMARY: The equipment complies with the requirements according to the following standard(s) or Specification: 47CFR Part 15 (2017): Radio Frequency Devices (Subpart C) ANSI C63.10 (2013): American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices PREPARED BY: REVIEWED BY: Project Engineer Reviewer Teddy Yin Daniel Zhao This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. TTRF15.231_V1 © 2018 Intertek Page 2 of 30

Report No.: 181201447SHA-001 TEST REPORT Content REVISION HISTORY................................................................................................................................................ 4 MEASUREMENT RESULT SUMMARY ..................................................................................................................... 5 1 GENERAL INFORMATION ............................................................................................................................. 6 1.1 DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ..................................................................................................... 6 1.2 TECHNICAL SPECIFICATION .................................................................................................................................... 6 1.3 DESCRIPTION OF TEST FACILITY .............................................................................................................................. 7 2 TEST SPECIFICATIONS ................................................................................................................................... 8 2.1 STANDARDS OR SPECIFICATION ............................................................................................................................... 8 2.2 MODE OF OPERATION DURING THE TEST................................................................................................................... 8 2.3 TEST SOFTWARE LIST ............................................................................................................................................ 8 2.4 TEST PERIPHERALS LIST ......................................................................................................................................... 8 2.5 TEST ENVIRONMENT CONDITION:............................................................................................................................ 9 2.6 INSTRUMENT LIST .............................................................................................................................................. 10 2.7 MEASUREMENT UNCERTAINTY ............................................................................................................................. 11 3 FUNDAMENTAL & SPURIOUS EMISSION & RESTRICT BAND RADIATED EMISSION...................................... 12 3.1 LIMIT .............................................................................................................................................................. 12 3.2 MEASUREMENT PROCEDURE ............................................................................................................................... 13 3.3 TEST CONFIGURATION ........................................................................................................................................ 14 3.4 TEST RESULTS OF RADIATED EMISSIONS ................................................................................................................. 16 4 POWER LINE CONDUCTED EMISSION ......................................................................................................... 22 4.1 LIMIT .............................................................................................................................................................. 22 4.2 TEST CONFIGURATION ........................................................................................................................................ 22 4.3 MEASUREMENT PROCEDURE ............................................................................................................................... 23 4.4 TEST RESULTS OF POWER LINE CONDUCTED EMISSION............................................................................................... 24 5 EMISSION BANDWIDTH ............................................................................................................................. 26 5.1 LIMIT .............................................................................................................................................................. 26 5.2 MEASUREMENT PROCEDURE ............................................................................................................................... 26 5.3 TEST CONFIGURATION ........................................................................................................................................ 26 5.4 THE RESULTS..................................................................................................................................................... 27 6 DEACTIVATING TIME .................................................................................................................................. 28 6.1 TEST LIMIT ....................................................................................................................................................... 28 6.2 TEST CONFIGURATION ........................................................................................................................................ 28 6.3 TEST PROCEDURE AND TEST SETUP ........................................................................................................................ 29 6.4 TEST PROTOCOL ................................................................................................................................................ 29 7 ANTENNA REQUIREMENT .......................................................................................................................... 30 TTRF15.231_V1 © 2018 Intertek Page 3 of 30

Report No.: 181201447SHA-001 TEST REPORT Revision History Report No. Version Description Issued Date 181201447SHA-001 Rev. 01 Initial issue of report Mar 7, 2019 TTRF15.231_V1 © 2018 Intertek Page 4 of 30

Report No.: 181201447SHA-001 TEST REPORT Measurement result summary TEST ITEM FCC REFERANCE IC REFERANCE RESULT 15.231(b) Fundamental & spurious emission 15.209(a) - Pass &Restrict band radiated emission 15.205 Power line conducted emission 15.207 - Pass Emission bandwidth 15.231(c) - Pass Deactivating time 15.231(a)(1) - Pass Antenna requirement 15.203 - Pass Notes: 1: NA =Not Applicable 2: Determination of the test conclusion is based on IEC Guide 115 in consideration of measurement uncertainty. 3: Additions, Deviations and Exclusions from Standards: None. 4: All test items were conducted by Teddy Yin. TTRF15.231_V1 © 2018 Intertek Page 5 of 30

Report No.: 181201447SHA-001 TEST REPORT 1 GENERAL INFORMATION 1.1 Description of Equipment Under Test (EUT) Product name: MOTION Wi-Fi bridge Type/Model: CM-20 The EUT is a transceiver to control the working condition of the corresponding receiver, there is one model only. The EUT contains an Description of EUT: approved WIFI modular(FCC ID: 2AC7Z-ESPWROOM32) Rating: 5VDC, 2A Category of EUT: Class B EUT type: Table top Floor standing Software Version: / Hardware Version: / Sample received date: Dec 20, 2018 Date of test: Dec 20, 2018~Jan 6, 2019 1.2 Technical Specification Operation Frequency: 433.92MHz Type of Modulation: FSK Mobile Portable Product Type: Fix Location Channel Number: 1 Antenna Designation: Integral PCB antenna, non-user removable Gain of Antenna: 1.2dBi max (Declared by manufacture) TTRF15.231_V1 © 2018 Intertek Page 6 of 30

Report No.: 181201447SHA-001 TEST REPORT 1.3 Description of Test Facility Name: Intertek Testing Services Shanghai Address: Building 86, No. 1198 Qinzhou Road(North), Shanghai 200233, P.R. China Telephone: 86 21 61278200 Telefax: 86 21 54262353 The test facility is CNAS Accreditation Lab recognized, Registration No. CNAS L0139 certified, or FCC Accredited Lab accredited by these Designation Number: CN1175 organizations: IC Registration Lab CAB identifier.: CN0051 VCCI Registration Lab Registration No.: R-14243, G-10845, C-14723, T-12252 A2LA Accreditation Lab Certificate Number: 3309.02 TTRF15.231_V1 © 2018 Intertek Page 7 of 30

Report No.: 181201447SHA-001 TEST REPORT 2 TEST SPECIFICATIONS 2.1 Standards or specification 47CFR Part 15 (2017) ANSI C63.10 (2013) 2.2 Mode of operation during the test Within this test report, EUT was tested with modulation and tested under its rating voltage and frequency. 2.3 Test software list Test Items Software Manufacturer Version Conducted emission ESxS-K1 R&S V2.1.0 Radiated emission ES-K1 R&S V1.71 2.4 Test peripherals list Item No. Name Band and Model Description Input: 100-240V~, 1 Adaptor GAT-0501000U Output: DC 5V TTRF15.231_V1 © 2018 Intertek Page 8 of 30

Report No.: 181201447SHA-001 TEST REPORT 2.5 Test environment condition: Test items Temperature Humidity Fundamental & spurious emission 25C 53% RH & Restrict band radiated emission Power line conducted emission 24C 54% RH Emission bandwidth & Deactivating time 25C 53% RH TTRF15.231_V1 © 2018 Intertek Page 9 of 30

Report No.: 181201447SHA-001 TEST REPORT 2.6 Instrument list Conducted Emission Used Equipment Manufacturer Type Internal no. Due date ☒ Test Receiver R&S ESCS 30 EC 2107 2019-07-15 ☒ A.M.N. R&S ESH2-Z5 EC 3119 2019-11-30 ☒ Shielded room Zhongyu - EC 2838 2019-01-07 Radiated Emission Used Equipment Manufacturer Type Internal no. Due date ☒ Test Receiver R&S ESIB 26 EC 3045 2019-09-12 ☒ Bilog Antenna TESEQ CBL 6112D EC 4206 2019-06-10 AFS42-00101800- ☒ Pre-amplifier R&S EC5262 2019-06-10 25-S-42 ☒ Horn antenna ETS 3117 EC 4792-1 2019-01-09 Semi-anechoic ☒ Albatross - EC 3048 2019-07-31 chamber RF test Used Equipment Manufacturer Type Internal no. Due date PXA Signal ☒ Keysight N9030A EC 5338 2019-03-05 Analyzer Additional instrument Used Equipment Manufacturer Type Internal no. Due date Therom- ☒ ZJ1-2A S.M.I.F. EC 5198 2019-01-18 Hygrograph Therom- ☒ ZJ1-2A S.M.I.F. EC 3326 2019-03-28 Hygrograph Therom- ☒ ZJ1-2A S.M.I.F. EC 2122 2019-03-11 Hygrograph TTRF15.231_V1 © 2018 Intertek Page 10 of 30

Report No.: 181201447SHA-001 TEST REPORT 2.7 Measurement uncertainty The measurement uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. Test item Measurement uncertainty Maximum peak output power  0.74dB Radiated Emissions in restricted frequency bands  4.90dB below 1GHz Radiated Emissions in restricted frequency bands  5.02dB above 1GHz Emission outside the frequency band  2.89dB Power line conducted emission  3.19dB TTRF15.231_V1 © 2018 Intertek Page 11 of 30

Report No.: 181201447SHA-001 TEST REPORT 3 Fundamental & Spurious Emission & Restrict band radiated emission Test result: Pass 3.1 Limit 3.1.1 The emission shall test through the 10th harmonic or to 40GHz, whichever is lower. It must comply with the limits below: Fundamental Frequency Fundamental limit Spurious limit (MHz) (uV/m) (uV/m) ___________________________________________________________ 40.66 – 40.70 2250 225 70 – 130 1250 125 130 - 174 1250 to 3750 125 to 375 174 - 260 3750 375 260 – 470 3750 to 12500 375 to 1250 Above 470 12500 1250 ___________________________________________________________ The formulas for calculating the maximum permitted fundamental field strengths are as follows: for the band 130-174 MHz, uV/m at 3 meters = 56.81818(Frequency) - 6136.3636; for the band 260-470 MHz, uV/m at 3 meters = 41.6667(Frequency) - 7083.3333. The maximum permitted unwanted emission level is 20 dB below the maximum permitted fundamental level. For that the EUT use fundamental frequency of 433.92MHz, after calculation, the limit is: Fundamental limit = 41.6667 * 433.92 - 7083.3333 = 10996.68 uV/m = 80.80dBuV/m Spurious limit = 81 – 20 = 60.80dBuV/m ///////////////////////////////////////////////////////////////////////////////////////////////// 3.1.2 The 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) showed as below: Frequency Field Strength Measurement Distance (MHz) (dBuV/m) (m) ___________________________________________________________ 30 - 88 40.0 3 88 - 216 43.5 3 216 - 960 46.0 3 Above 960 54.0 3 ______________________________________________________ TTRF15.231_V1 © 2018 Intertek Page 12 of 30

Report No.: 181201447SHA-001 TEST REPORT 3.2 Measurement Procedure For Radiated emission below 30MHz: a) The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter chamber room. The table was rotated 360 degrees to determine the position of the highest radiation. b) The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c) Both X and Y axes of the antenna are set to make the measurement. d) For each suspected emission, the EUT was arranged to its worst case and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e) The test-receiver system was set to Quasi-Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. NOTE: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 9kHz at frequency below 30MHz. For Radiated emission above 30MHz: a) The EUT was placed on the top of a rotating table 0.8 meters (for 30MHz ~ 1GHz) / 1.5 meters (for above 1GHz) above the ground at 3 meter chamber room for test. The table was rotated 360 degrees to determine the position of the highest radiation. b) The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c) The height of antenna is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d) For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e) The test-receiver system was set to quasi-peak detect function and specified bandwidth with maximum hold mode when the test frequency is below 1 GHz. f) The test-receiver system was set to peak and average detect function and specified bandwidth with maximum hold mode when the test frequency is above 1 GHz. If the peak reading value also meets average limit, measurement with the average detector is unnecessary. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Peak detection (PK) at frequency above 1GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is ≥ 1/T (Duty cycle < 98%) or 3 x RBW (Duty cycle ≥ 98%) for Average detection (AV) at frequency above 1GHz. 4. All modes of operation were investigated and the worst-case emissions are reported TTRF15.231_V1 © 2018 Intertek Page 13 of 30

Report No.: 181201447SHA-001 TEST REPORT 3.3 Test Configuration For Radiated emission below 30MHz: EUT& 3m Support Units Turn Table 80cm Test Receiver For Radiated emission 30MHz to 1GHz: Ant. Tower 1-4m Variable EUT& 3m Support Units Turn Table 80cm Test Receiver TTRF15.231_V1 © 2018 Intertek Page 14 of 30

Report No.: 181201447SHA-001 TEST REPORT For Radiated emission above 1GHz: Ant. Tower 1-4m Variable EUT& 3m Support Units Turn Table Absorber 150cm Test Receiver TTRF15.231_V1 © 2018 Intertek Page 15 of 30

Report No.: 181201447SHA-001 TEST REPORT 3.4 Test Results of Radiated Emissions 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. Horizontal Level [dBµV/m] 80 x 70 60 50 40 x 30 x 20 x 10 0 30M 50M 70M 100M 200M 300M 500M 700M 1G Frequency [Hz] x MES 1201447H6_red MES 1201447H6_pre LIM FCC 15 F 3 QP Field Strength QP Level [dBµV/m] 80 70 60 50 x 40 + + 30 + 20 10 0 1G 2G 3G 4G 5G 6G Frequency [Hz] x MES 1201447h3_red + MES 1201447h3_red2 MES 1201447h3_pre MES 1201447h3_pre2 LIM FCC 15 F 3 PK Field Strength QP LIM FCC 15 F 3 AV Field Strength QP TTRF15.231_V1 © 2018 Intertek Page 16 of 30

Report No.: 181201447SHA-001 TEST REPORT Vertical Level [dBµV/m] 80 x 70 60 50 40 30 x x 20 x x 10 0 30M 50M 70M 100M 200M 300M 500M 700M 1G Frequency [Hz] x MES 1201447V6_red MES 1201447V6_pre LIM FCC 15 F 3 QP Field Strength QP Level [dBµV/m] 80 70 60 50 40 + 30 + + 20 10 0 -10 1G 2G 3G 4G 5G 6G Frequency [Hz] + MES 1201447v3_red2 MES 1201447v3_pre MES 1201447v3_pre2 LIM FCC 15 F 3 PK Field Strength QP LIM FCC 15 F 3 AV Field Strength QP TTRF15.231_V1 © 2018 Intertek Page 17 of 30

Report No.: 181201447SHA-001 TEST REPORT Test data: Frequency Corrected Reading Correct Factor Limits Margin Polarization Detector (MHz) (dBV/m) (dB/m) (dBV/m) (dB) 433.92 79.4 18.3 Fundamental / PK 867.81 31.8 23.2 46.0 14.2 PK 1296.59 38.2 -12.0 74.0 35.8 PK H 1731.46 37.4 -9.5 74.0 36.6 PK 2603.20 45.3 -6.6 74.0 28.7 PK 4777.55 49.9 0.5 74.0 24.1 PK 30.00 19.8 18.6 40.0 20.2 PK 47.49 16.7 9.7 40.0 23.3 PK 433.92 72.0 18.3 Fundamental / PK 867.81 29.6 23.2 46.0 16.4 PK V 1296.59 37.2 -12.0 74.0 36.8 PK 1731.46 41.5 -9.5 74.0 32.5 PK 2603.20 41.4 -6.6 74.0 32.6 PK 4777.55 48.6 0.5 74.0 25.4 PK Remark: 1. Correct Factor = Antenna Factor + Cable Loss (+ Amplifier, for higher than 1GHz), the value was added to Original Receiver Reading by the software automatically. 2. Corrected Reading = Original Receiver Reading + Correct Factor 3. Margin = Limit - Corrected Reading 4. If the PK Corrected Reading is lower than AV limit, the AV test can be elided. Example: Assuming Antenna Factor = 30.20dB/m, Cable Loss = 2.00dB, Gain of Preamplifier = 32.00dB, Original Receiver Reading = 10.00dBuV, Limit = 40.00dBuV/m. Then Correct Factor = 30.20 + 2.00 – 32.00 = 0.20dB/m; Corrected Reading = 10dBuV + 0.20dB/m = 10.20dBuV/m; Margin = 40.00dBuV/m - 10.20dBuV/m = 29.80dB. TTRF15.231_V1 © 2018 Intertek Page 18 of 30

Report No.: 181201447SHA-001 TEST REPORT Duty Cycle: The test data with maximum duty cycle was listed below. Because the pulse train is periodic with a period exceeding 100ms, and the maximum “on time” is over 100ms. The Duty cycle= 1 TTRF15.231_V1 © 2018 Intertek Page 19 of 30

Report No.: 181201447SHA-001 TEST REPORT TTRF15.231_V1 © 2018 Intertek Page 20 of 30

Report No.: 181201447SHA-001 TEST REPORT Calculating the AV value according to the duty cycle Frequency PK Reading Correct Factor AV Reading Limit Margin Antenna (MHz) (dBuV/m) (dB) (dBuV/m) (dBuV/m) (dB) H 433.92 79.4 79.4 80.8 1.4 H 867.81 31.8 31.8 60.8 29.0 H 1296.59 38.2 38.2 60.8 22.6 H 1731.46 37.4 37.4 60.8 23.4 H 2603.20 45.3 45.3 60.8 15.5 H 4777.55 49.9 49.9 60.8 10.9 0 V 433.92 72.0 72.0 80.8 8.8 V 867.81 29.6 29.6 60.8 31.2 V 1296.59 37.2 37.2 60.8 23.6 V 1731.46 41.5 41.5 60.8 19.3 V 2603.20 41.4 41.4 60.8 19.4 V 4777.55 48.6 48.6 60.8 12.2 Remark: 1. Correct Factor = 20lg (duty cycle) = 20lg (1) = 0; 2. AV Reading = PK Reading + Correct Factor; 3. Margin = limit - AV Reading. TTRF15.231_V1 © 2018 Intertek Page 21 of 30

Report No.: 181201447SHA-001 TEST REPORT 4 Power line conducted emission Test result: Pass 4.1 Limit Conducted Limit (dBuV) Frequency of Emission (MHz) QP AV 0.15-0.5 66 to 56* 56 to 46 * 0.5-5 56 46 5-30 60 50 * Decreases with the logarithm of the frequency. 4.2 Test Configuration EUT Peripheral devices LISN LISN EMI receiver TTRF15.231_V1 © 2018 Intertek Page 22 of 30

Report No.: 181201447SHA-001 TEST REPORT 4.3 Measurement Procedure Measured levels of ac power-line conducted emission shall be the emission voltages from the voltage probe, where permitted, or across the 50 Ω LISN port (to which the EUT is connected), where permitted, terminated into a 50 Ω measuring instrument. All emission voltage and current measurements shall be made on each current-carrying conductor at the plug end of the EUT power cord by the use of mating plugs and receptacles on the LISN, if used. Equipment shall be tested with power cords that are normally supplied or recommended by the manufacturer and that have electrical and shielding characteristics that are the same as those cords normally supplied or recommended by the manufacturer. For those measurements using a LISN, the 50 Ω measuring port is terminated by a measuring instrument having 50 Ω input impedance. All other ports are terminated in 50 Ω loads. Tabletop devices shall be placed on a platform of nominal size 1 m by 1.5 m, raised 80 cm above the reference ground plane. The vertical conducting plane or wall of an RF-shielded (screened) room shall be located 40 cm to the rear of the EUT. Floor-standing devices shall be placed either directly on the reference ground-plane or on insulating material as described in ANSI C63.4. All other surfaces of tabletop or floor-standing EUTs shall be at least 80 cm from any other grounded conducting surface, including the case or cases of one or more LISNs. The bandwidth of the test receiver is set at 9 kHz. TTRF15.231_V1 © 2018 Intertek Page 23 of 30

Report No.: 181201447SHA-001 TEST REPORT 4.4 Test Results of Power line conducted emission Test Curve: L Line Test Data: Quasi-peak Average Frequency (MHz) level Limit Margin level limit Margin dB(V) dB(V) (dB) dB(V) dB(V) (dB) 0.17 * 65.0 * * 55.3 * 0.22 * 62.7 * * 51.9 * 0.39 * 57.9 * * 46.0 * 4.29 * 56.0 * * 46.0 * 10.45 * 60.0 * * 50.0 * 19.40 * 60.0 * * 50.0 * Note: *means margin is more than 10dB. TTRF15.231_V1 © 2018 Intertek Page 24 of 30

Report No.: 181201447SHA-001 TEST REPORT Test Curve: N Line Test Data: Quasi-peak Average Frequency (MHz) level Limit Margin level limit Margin dB(V) dB(V) (dB) dB(V) dB(V) (dB) 0.17 * 65.0 * * 55.3 * 0.22 * 62.7 * * 51.9 * 0.39 * 57.9 * * 46.0 * 4.29 * 56.0 * * 46.0 * 10.45 * 60.0 * * 50.0 * 19.40 * 60.0 * * 50.0 * Note: *means margin is more than 10dB. Remark: 1. Correct Factor = LISN Factor + Cable Loss, the value was added to Original Receiver Reading by the software automatically. 2. Corrected Reading = Original Receiver Reading + Correct Factor 3. Margin = Limit - Corrected Reading 4. If the PK Corrected Reading is lower than AV limit, the AV test can be elided. TTRF15.231_V1 © 2018 Intertek Page 25 of 30

Report No.: 181201447SHA-001 TEST REPORT 5 Emission Bandwidth Test result: Pass 5.1 Limit The bandwidth of the emission shall be no wider than 0.25 % of the center frequency for devices operating above 70MHz and below 900MHz. For devices operating above 900 MHz, the emission shall be no wider than 0.5% of the center frequency. Bandwidth is determined at the points 20 dB down from the modulated carrier. The limit for the EUT = 0.25% * 433.92 MHz = 1085 kHz 5.2 Measurement Procedure The EUT and simulators were placed on a 0.8m high wooden turntable above the horizontal metal ground plane. The turn table rotated 360 degrees to determine the position of the maximum emission level. The EUT was set 3 meters away from the receiving antenna which was mounted on an antenna mast. The antenna moved up and down between from 1meter to 4 meters to find out the maximum emission level. The central frequency of test receiver was set near the operating frequency of EUT. The test was conducted using the Spectrum Analyzer with the resolutions bandwidth set at 3kHz, the video bandwidth set at 10kHz. 5.3 Test Configuration Ant. Tower 1-4m Variable EUT& 3m Support Units Turn Table 80cm Test Receiver TTRF15.231_V1 © 2018 Intertek Page 26 of 30

Report No.: 181201447SHA-001 TEST REPORT 5.4 The results 20dB 99% Frequency Bandwidth Bandwidth (MHz) (kHz) (kHz) 433.92 87.62 72.36 Limit 1085 1085 Result Complied Complied TTRF15.231_V1 © 2018 Intertek Page 27 of 30

Report No.: 181201447SHA-001 TEST REPORT 6 Deactivating time Test result: Pass 6.1 Test limit (1) A manually operated transmitter shall employ a switch that will automatically deactivate the transmitter within not more than 5 seconds of being released. (2) A transmitter activated automatically shall cease transmission within 5 seconds after activation. (3) Periodic transmissions at regular predetermined intervals are not permitted. However, polling or supervision transmissions, including data, to determine system integrity of transmitters used in security or safety applications are allowed if the total duration of transmissions does not exceed more than two seconds per hour for each transmitter. There is no limit on the number of individual transmissions, provided the total transmission time does not exceed two seconds per hour. (4) Intentional radiators which are employed for radio control purposes during emergencies involving fire, security, and safety of life, when activated to signal an alarm, may operate during the pendency of the alarm condition. (5) Transmission of set-up information for security systems may exceed the transmission duration limits in (1) and (2) above, provided such transmission are under the control of a professional installer and do not exceed ten seconds after a manually operated switch is released or a transmitter is activated automatically. Such set-up information may include data. 6.2 Test Configuration Ant. Tower 1-4m Variable EUT& 3m Support Units Turn Table 80cm Test Receiver TTRF15.231_V1 © 2018 Intertek Page 28 of 30

Report No.: 181201447SHA-001 TEST REPORT 6.3 Test procedure and test setup The measurement was applied in a semi-anechoic chamber. The central frequency of test receiver was set as the operating frequency of EUT and the Span was set as 0. The EUT was switched once. The test receiver recorded the whole time from the triggered moment to the time of stopping radiating. For manual switching, to avoid uncertainty, the operating above would be repeated five times and the worst data is recorded. 6.4 Test protocol Whole time from the triggered moment to the time of stopping radiating: 1.17s. As a result, the EUT complies with the limit of 5s’ deactivating time. TTRF15.231_V1 © 2018 Intertek Page 29 of 30

Report No.: 181201447SHA-001 TEST REPORT 7 Antenna requirement 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 shall be considered sufficient to comply with the provisions of this section. Result: EUT uses permanently attached antenna to the intentional radiator, so it can comply with the provisions of this section. ******************************************* END ************************************ TTRF15.231_V1 © 2018 Intertek Page 30 of 30


Document Created: 2019-03-11 15:31:38
Document Modified: 2019-03-11 15:31:38
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