Wade Zhang Intertek
report FCC IC-rev1
Xiamen Sunnyway Plastic Company Limited. 1008 Remote Control 2A8AI-1008 2A8AI1008 1008
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Document DEVICE REPORTXiamen Sunnyway Plastic Company Limited. RF TEST REPORT Report Type: FCC Part 15.231 & ISED RSS-210 RF report Model: 11008 REPORT NUMBER: 220500642SHA-001 ISSUE DATE: Oct 21, 2022 DOCUMENT CONTROL NUMBER: TTRF15.231_V1 © 2018 Intertek TEST REPORT Applicant: Manufacturer: Intertek Testing Services Shanghai Building No.86, 1198 Qinzhou Road (North) Caohejing Development Zone Shanghai 200233, China Telephone: 86 21 6127 8200 www.intertek.com Report no.: 220500642SHA-001 Xiamen Sunnyway Plastic Company Limited. Floor1-2, Building #2 No 1 Dong Ren Road Ji Mei District, Xiamen, Fujian, China Xiamen Sunnyway Plastic Company Limited. Floor1-2, Building #2 No 1 Dong Ren Road Ji Mei District, Xiamen, Fujian, China FCC ID: IC: 2A8AI-1008 28813-1008 SUMMARY: The equipment complies with the requirements according to the following standard(s) or Specification: 47CFR Part 15 (2020): Radio Frequency Devices (Subpart C) ANSI C63.10 (2013): American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices RSS-210 Issue 10 (December 2019): Licence-exempt Radio Apparatus (All Frequency Bands): Category I Equipment RSS-Gen Issue 5 (April 2018)+A1(March 2019):General Requirements for Compliance of Radio Apparatus PREPARED BY: REVIEWED BY: Project Engineer Teddy Yin Reviewer Wakeyou Wang 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 28 Report No.: 220500642SHA-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......................................................................................................... 21 4.1 LIMIT .............................................................................................................................................................. 21 4.2 TEST CONFIGURATION ........................................................................................................................................ 21 4.3 MEASUREMENT PROCEDURE ............................................................................................................................... 22 4.4 TEST RESULTS OF POWER LINE CONDUCTED EMISSION............................................................................................... 23 5 EMISSION BANDWIDTH ............................................................................................................................. 24 5.1 LIMIT .............................................................................................................................................................. 24 5.2 MEASUREMENT PROCEDURE ............................................................................................................................... 24 5.3 TEST CONFIGURATION ........................................................................................................................................ 24 5.4 THE RESULTS..................................................................................................................................................... 25 6 DEACTIVATING TIME.................................................................................................................................. 26 6.1 TEST LIMIT ....................................................................................................................................................... 26 6.2 TEST CONFIGURATION ........................................................................................................................................ 26 6.3 TEST PROCEDURE AND TEST SETUP ........................................................................................................................ 27 6.4 TEST PROTOCOL ................................................................................................................................................ 27 7 ANTENNA REQUIREMENT.......................................................................................................................... 28 TTRF15.231_V1 © 2018 Intertek Page 3 of 28 Report No.: 220500642SHA-001 TEST REPORT Report No. 220500642SHA-001 Version Rev. 01 Revision History Description Initial issue of report Issued Date Oct 21, 2022 TTRF15.231_V1 © 2018 Intertek Page 4 of 28 TEST REPORT Report No.: 220500642SHA-001 Measurement result summary TEST ITEM FCC REFERANCE IC REFERANCE RESULT Fundamental & spurious emission &Restrict band radiated emission 15.231(b) 15.209(a) 15.205 RSS-210 A.1.2 RSS-Gen Issue 5 Clause 8.9&8.10 Pass Power line conducted emission 15.207 RSS-Gen Issue 5 Clause 8.8 NA Emission bandwidth RSS-210 Issue 10 15.231(c) A1.3 RSS-GEN Issue 5 Pass 6.7 Deactivating time 15.231(a)(1) RSS-210 Issue 10 A1.1(a) 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. TTRF15.231_V1 © 2018 Intertek Page 5 of 28 Report No.: 220500642SHA-001 TEST REPORT 1 GENERAL INFORMATION 1.1 Description of Equipment Under Test (EUT) Product name: Type/Model/PMN/HVIN: Description of EUT: Rating: Remote Control 11008 The EUT is a remote control. The control can transmit 433.92MHz signal. DC 3V Category of EUT: Class B EUT type: Table top Floor standing Software Version: V1.0 Hardware Version: V1.0 Sample Identification No.: 0220707-24-003 Sample received date: Jul 7, 2022 Date of test: Jul 7~15, 2022 1.2 Technical Specification Operation Frequency: Type of Modulation: Product Type: Channel Number: Antenna Designation: Gain of Antenna: 433.92MHz ASK Mobile Portable Fix Location 1 PCB antenna, non-user removable 2dBi max (Declared by manufacture) TTRF15.231_V1 © 2018 Intertek Page 6 of 28 Report No.: 220500642SHA-001 TEST REPORT 1.3 Description of Test Facility Name: Address: Telephone: Telefax: Intertek Testing Services Shanghai Building 86, No. 1198 Qinzhou Road(North), Shanghai 200233, P.R. China 86 21 61278200 86 21 54262353 The test facility is CNAS Accreditation Lab recognized, Registration No. CNAS L0139 certified, or accredited by these organizations: FCC Accredited Lab Designation Number: CN0175 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 28 Report No.: 220500642SHA-001 TEST REPORT 2 TEST SPECIFICATIONS 2.1 Standards or specification 47CFR Part 15 (2020) ANSI C63.10 (2013) RSS-210 Issue 10 (December 2019) RSS-Gen Issue 5 (April 2018)+A1(March 2019) 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. The EUT is a handheld device, so three axes (X, Y, Z) were observed while the test receiver worked as "max hold" continuously and the highest reading among the whole test procedure was recorded. Compare with the test results that X axis is the worst case. 2.3 Test software list Test Items Conducted emission Radiated emission Software ESxS-K1 ES-K1 Manufacturer R&S R&S Version V2.1.0 V1.71 2.4 Test peripherals list Item No. 1 Name / Band and Model / Description / TTRF15.231_V1 © 2018 Intertek Page 8 of 28 TEST REPORT 2.5 Test environment condition: Test items Fundamental & spurious emission & Restrict band radiated emission Power line conducted emission Emission bandwidth & Deactivating time Report No.: 220500642SHA-001 Temperature 25C / 25C Humidity 55% RH / 55% RH TTRF15.231_V1 © 2018 Intertek Page 9 of 28 Report No.: 220500642SHA-001 TEST REPORT 2.6 Instrument list Radiated Emission Used Equipment Test Receiver Bilog Antenna Pre-amplifier Horn antenna Semi-anechoic chamber RF test Used Equipment PXA Signal Analyzer Coaxial cable Additional instrument Used Equipment Therom- Hygrograph TheromHygrograph Manufacturer R&S TESEQ R&S ETS Albatross Type ESIB 26 CBL 6112B AFS42-0010180025-S-42 3117 - Manufacturer Keysight ETS Manufacturer ZJ1-2A ZJ1-2A Type N9030A / Type S.M.I.F. S.M.I.F. Internal no. EC 3045 EC 6411 EC5262 EC 4792-1 EC 3048 Internal no. EC 5338 / Internal no. EC 3783 EC 5198 Due date 2022-10-19 2022-08-06 2023-06-04 2023-01-17 2022-08-22 Due date 2023-03-14 2023-03-14 Due date 2023-03-24 2023-03-24 TTRF15.231_V1 © 2018 Intertek Page 10 of 28 Report No.: 220500642SHA-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 Maximum peak output power Radiated Emissions in restricted frequency bands below 1GHz Radiated Emissions in restricted frequency bands above 1GHz Emission outside the frequency band Power line conducted emission Measurement uncertainty 0.74dB 4.90dB 5.02dB 2.89dB 3.19dB TTRF15.231_V1 © 2018 Intertek Page 11 of 28 Report No.: 220500642SHA-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 28 Report No.: 220500642SHA-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. the lowest height of the magnetic antenna was 1 m above the ground. 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 28 TEST REPORT 3.3 Test Configuration For Radiated emission below 30MHz: EUT& Support Units 80cm 3m Turn Table Test Receiver Report No.: 220500642SHA-001 For Radiated emission 30MHz to 1GHz: EUT& Support Units 80cm 3m Turn Table Ant. Tower 1-4m Variable Test Receiver TTRF15.231_V1 © 2018 Intertek Page 14 of 28 TEST REPORT For Radiated emission above 1GHz: Report No.: 220500642SHA-001 EUT& Support Units 150cm Ant. Tower 3m Turn Table Absorber 1-4m Variable Test Receiver TTRF15.231_V1 © 2018 Intertek Page 15 of 28 Report No.: 220500642SHA-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. Level [dBµV/m] 80 Horizontal 70 60 50 40 30 x 20 x 10 x x x 0 30M 50M 70M 100M Frequency [Hz] x MES 0500642h1_red MES 0500642h1_pre LIM FCC 15 F 3 QP Field Strength QP 200M x 300M x x 500M 700M 1G Level [dBµV/m] 80 70 60 50 x 40 x 30 + + 20 x x x + + + x x + + 10 0 1G 2G 3G Frequency [Hz] x MES 0500642h6_red + MES 0500642h6_red2 MES 0500642h6_pre MES 0500642h6_pre2 LIM FCC 15 F 3 PK Field Strength QP LIM FCC 15 F 3 AV Field Strength QP x x x + + + 4G 5G 6G TTRF15.231_V1 © 2018 Intertek Page 16 of 28 Report No.: 220500642SHA-001 TEST REPORT Level [dBµV/m] 80 Vertical 70 60 50 40 30 x 20 x 10 0 30M 50M 70M 100M Frequency [Hz] x MES 0500642v1_red MES 0500642v1_pre LIM FCC 15 F 3 QP Field Strength QP 200M 300M Level [dBµV/m] 80 70 60 50 40 x x 30 + + 20 x x + x + + x x + + 10 0 1G 2G 3G Frequency [Hz] x MES 0500642v6_red + MES 0500642v6_red2 MES 0500642v6_pre MES 0500642v6_pre2 LIM FCC 15 F 3 PK Field Strength QP LIM FCC 15 F 3 AV Field Strength QP x x 500M 700M 1G x x x + + + 4G 5G 6G TTRF15.231_V1 © 2018 Intertek Page 17 of 28 Report No.: 220500642SHA-001 TEST REPORT Test data: Polarization H V Frequency (MHz) 433.92 867.81 2172.34 3034.07 433.92 867.81 2172.34 3905.81 Corrected Reading Correct Factor Limits (dBV/m) (dB/m) (dBV/m) 63.1 19.1 Fundamental 50.2 24.1 80.8 55.7 -2.7 80.8 55.6 -0.8 80.8 59.3 24.2 Fundamental 46.1 29.5 80.8 54.3 -2.7 80.8 53.4 0.9 74.0 Margin (dB) / 30.6 25.1 25.2 / 34.7 26.5 20.6 Detector PK PK PK PK PK PK PK 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 28 Report No.: 220500642SHA-001 TEST REPORT Duty Cycle: The test data with maximum duty cycle was listed below. The worst Duty cycle= (1.1*8+18.54) / 36.6 = 0.75 All keys were pre-tested, and the "ON/OFF"key is the worst case. TTRF15.231_V1 © 2018 Intertek Page 19 of 28 TEST REPORT Report No.: 220500642SHA-001 Calculating the AV value according to the duty cycle Antenna Frequency (MHz) PK Reading (dBuV/m) Correct Factor (dB) H 433.92 63.1 H 867.81 50.2 H 2172.34 55.7 H 3034.07 55.6 -2.5 V 433.92 59.3 V 867.81 46.1 V 2172.34 54.3 V 3905.81 53.4 AV Reading (dBuV/m) 60.6 47.7 53.2 53.1 56.8 43.6 51.8 50.9 Limit Margin (dBuV/m) (dB) 80.8 20.2 60.8 13.1 60.8 7.6 60.8 7.7 80.8 24.0 60.8 17.2 60.8 9.0 54.0 3.1 Remark: 1. Correct Factor = 20lg (duty cycle) = 20lg (0.75) = -2.5; 2. AV Reading = PK Reading + Correct Factor; 3. Margin = limit - AV Reading. TTRF15.231_V1 © 2018 Intertek Page 20 of 28 Report No.: 220500642SHA-001 TEST REPORT 4 Power line conducted emission Test result: NA 4.1 Limit Frequency of Emission (MHz) Conducted Limit (dBuV) QP AV 0.15-0.5 66 to 56* 0.5-5 56 5-30 60 * Decreases with the logarithm of the frequency. 56 to 46 * 46 50 4.2 Test Configuration EUT Peripheral devices LISN LISN EMI receiver TTRF15.231_V1 © 2018 Intertek Page 21 of 28 Report No.: 220500642SHA-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 LISN port (to which the EUT is connected), where permitted, terminated into a 50 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 measuring port is terminated by a measuring instrument having 50 input impedance. All other ports are terminated in 50 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 22 of 28 TEST REPORT 4.4 Test Results of Power line conducted emission Report No.: 220500642SHA-001 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 23 of 28 Report No.: 220500642SHA-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 99% bandwidth shall be less or equal to 0.5% of the center frequency. 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 EUT& Support Units 3m Turn Table Ant. Tower 1-4m Variable 80cm Test Receiver TTRF15.231_V1 © 2018 Intertek Page 24 of 28 TEST REPORT 5.4 The results Frequency (MHz) 433.92 Limit Result Report No.: 220500642SHA-001 20dB Bandwidth (kHz) 2.795 1085 Complied 99% Bandwidth (kHz) 10.536 1085 Complied TTRF15.231_V1 © 2018 Intertek Page 25 of 28 Report No.: 220500642SHA-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 EUT& Support Units 80cm 3m Turn Table Ant. Tower 1-4m Variable Test Receiver TTRF15.231_V1 © 2018 Intertek Page 26 of 28 Report No.: 220500642SHA-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: 1.2s. As a result, the EUT complies with the limit of 5s' deactivating time. TTRF15.231_V1 © 2018 Intertek Page 27 of 28 Report No.: 220500642SHA-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 28 of 28
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