Test Report

FCC ID: 2APJZ-CW002

Test Report

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FCCID_4194314

FCC PART 15.231 TEST REPORT For Polygroup Trading Limited Unit 606, Fairmont House, 8 Cotton Tree Drive, Central, Hong Kong FCC ID: 2APJZ-CW002 Report Type: Product Type: Original Report Re mote Controller Report Number: RSZ181205810-00 Report Date: 2018-12-25 Simon Wang Reviewed By: RF Engineer Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Prepared By: Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA* or any agency of the Federal Government. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*”

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 TABLE OF CONTENTS GENERAL INFORMATION .......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................3 OBJECTIVE ...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S) .............................................................................................................................3 TEST METHODOLOGY ..................................................................................................................................................3 MEASUREMENT UNCERTAINTY ....................................................................................................................................3 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 JUSTIFICATION .............................................................................................................................................................5 SPECIAL ACCESSORIES .................................................................................................................................................5 EQUIPMENT MODIFICATIONS .......................................................................................................................................5 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................................5 EXTERNAL I/O CABLE..................................................................................................................................................5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................6 SUMMARY OF TEST RESULTS ...............................................................................................................................7 TEST EQUIPMENT LIST AND DETAILS ...............................................................................................................8 FCC §15.203 - ANTENNA REQUIREMENT.............................................................................................................9 APPLICABLE STANDARD ..............................................................................................................................................9 ANTENNA CONNECTOR CONSTRUCTION ......................................................................................................................9 FCC §15.205, §15.209, §15.231 (B) - RADIATED EMISSIONS .............................................................................10 APPLICABLE STANDARD ............................................................................................................................................10 EUT SETUP ................................................................................................................................................................10 EMI TEST RECEIVER SETUP .......................................................................................................................................11 TEST PROCEDURE ......................................................................................................................................................11 CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................................12 TEST RESULTS SUMMARY ..........................................................................................................................................12 TEST DATA ................................................................................................................................................................12 FCC §15.231(A) (2) - DEACTIVATION TESTING.................................................................................................18 APPLICABLE STANDARD ............................................................................................................................................18 TEST PROCEDURE ......................................................................................................................................................18 TEST DATA ................................................................................................................................................................18 FCC §15.231(C) – 20 DB EMISSION BANDWIDTH TESTING ...........................................................................20 APPLICABLE STANDARD ............................................................................................................................................20 TEST PROCEDURE ......................................................................................................................................................20 TEST DATA ................................................................................................................................................................20 FCC Part 15.231 Page 2 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 GENERAL INFORMATION Product Description for Equipment under Test (EUT) The Polygroup Trading Limited’s product, model number: PDT-002-29V (FCC ID: 2APJZ-CW002) or the "EUT" in this report was a Remote Controller, which was measured approximately:8.1 cm (L) * 4.1 cm (W) * 2.0 cm (H), rated with input voltage: DC 3.0 V from battery. *All measurement and test data in this report was gathered from production sample serial number: 181205810 (Assigned by BACL, Shenzhen). The EUT supplied by the applicant was received on 2018-12-05. Objective This test report is prepared on behalf of Polygroup Trading Limited. All the test measurements were performed according to the measurement procedure described in ANSI C63.10 - 2013. The tests were performed in order to determine compliance with FCC Part 15, Subpart C, section 15.203, 15.205, 15.209, 15.35(c) and 15.231 rules. Related Submittal(s)/Grant(s) No Related Submission. Test Methodology All measurements contained in this report were conducted with ANSI C63.10 - 2013, American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices. All emissions measurement was performed at Bay Area Compliance Laboratories Corp. (Shenzhen). The radiated testing was performed at an antenna-to-EUT distance of 3 meters. Measurement Uncertainty Item Uncertainty 30MHz~1 GHz ±5.91 dB Radiated emission Above 1 GHz ±4.92 dB AC Power Lines Conducted Emissions ±1.95dB Occupied Bandwidth ±0.5 kHz Temperature ±1.0 ℃ Humidity ±6 ℅ FCC Part 15.231 Page 3 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect test data is located on the 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China. The test site has been approved by the FCC under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No.: 342867, the FCC Designation No.: CN1221. The test site has been registered with ISED Canada under ISED Canada Registration Number 3062B. FCC Part 15.231 Page 4 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 SYSTEM TEST CONFIGURATION Justification The system was configured for testing by manufacturer. Operating frequency:434MHz. Special Accessories No special accessories was used Equipment Modifications No modification was made to the EUT. Support Equipment List and Details Manufacturer Description Model Serial Number / / / / External I/O Cable Cable Description Length (m) From / Port To / / / / FCC Part 15.231 Page 5 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Block Diagram of Test Setup 1.0 Meter EUT Non-Conductive Table 80/150 cm above Ground Plane 1.5 Meters FCC Part 15.231 Page 6 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 SUMMARY OF TEST RESULTS FCC Rules Description of Test Result §15.203 Antenna Requirement Compliance §15.207 (a) Conducted Emissions Not Applicable §15.205, §15.209, §15.231(b) Radiated Emissions Compliance §15.231 (c) 20dB Emission Bandwidth Compliance §15.231 (a) (2) Deactivation Compliance Note: The battery need be pulled out from EUT while it’s been charging. FCC Part 15.231 Page 7 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 TEST EQUIPMENT LIST AND DETAILS Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Radiated Emission Test A.H. System Horn Antenna SAS-200/571 135 2018-09-01 2021-08-31 Rohde & Schwarz Signal Analyzer FSEM 845987/005 2018-06-23 2019-06-23 COM-POWER Pre-amplifier PA-122 181919 2018-11-12 2019-11-12 Sonoma instrument Amplifier 310N 186238 2018-11-12 2019-11-12 Sunol Sciences Broadband Antenna JB1 A040904-1 2017-12-22 2020-12-21 Rohde & Schwarz EMI Test Receiver ESCI 101120 2018-01-11 2019-01-11 Rohde Schwarz EMI Test Receiver ESR 1316.3003K03 2018-07-11 2019-07-11 Ducommun UFA147A- MFR64639 RF Cable 2018-08-01 2019-02-01 technologies 2362-100100 231029-003 Ducommun RF Cable 104PEA 218124002 2018-11-12 2019-11-12 technologies Ducommun RF Cable RG-214 1 2018-11-19 2019-05-21 technologies Ducommun RF Cable RG-214 2 2018-11-12 2019-11-12 technologies * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements that traceable to National Primary Standards and International System of Units (SI). FCC Part 15.231 Page 8 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 FCC §15.203 - ANTENNA REQUIREMENT Applicable Standard 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. Antenna Connector Construction The EUT has one internal antenna arrangement, which used a unique coupling to this product. And the antenna is 0dBi; fulfill the requirement of this section. Please refer to EUT photos. Result: Compliant. FCC Part 15.231 Page 9 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 FCC §15.205, §15.209, §15.231 (b) - RADIATED EMISSIONS Applicable Standard FCC §15.205, §15.209, §15.231 (b) According to FCC §15.231(b), the field strength of emissions from intentional radiators operated under this section shall not exceed the following: Fundamental frequency Field Strength of Field Strength of spurious Fundamental (Microvolts emissions ((Microvolts (MHz) /meter) /meter) 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 *Linear interpolations. The above field strength limits are specified at a distance of 3-meters the tighter limits apply at the band edges. EUT Setup Below 1 GHz: FCC Part 15.231 Page 10 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Above 1 GHz: The radiated emission tests were performed in the 3 meters test site, using the setup accordance with the ANSI C63.10 - 2013. The specification used was the FCC 15 § 15.209, 15.205 and 15.231. EMI Test Receiver Setup The system was investigated from 30 MHz to 5 GHz. During the radiated emission test, the test receiver was set with the following configurations: Frequency Range RBW Video B/W IF B/W Measurement 30MHz – 1000 MHz 100 kHz 300 kHz 120 kHz QP Above 1 GHz 1 MHz 3 MHz / PK Test Procedure Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations. All final data was recorded in the Quasi-peak detection mode from 30MHz to 1GHz, Peak and average detection mode above 1 GHz. FCC Part 15.231 Page 11 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Loss and Cable Loss, and subtracting the Amplifier Gain from the Meter Reading. The basic equation is as follows: Corrected Amplitude = Meter Reading + Antenna Loss + Cable Loss - Amplifier Gain The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 5.8 dB means the emission is 5.8 dB below the limit. The equation for margin calculation is as follows: Margin = Limit –Corrected Amplitude Test Results Summary According to the data in the following table, the EUT complied with the FCC §15.205, §15.209, §15.231 (b) Refer to CISPR16-4-2:2011 and CISPR 16-4-1:2009, the measured level complies with the limit if Lm  U(Lm ) ≤ Llim  Ucispr In BACL, U(Lm ) is less than Ucispr, if Lm is less than Llim, it implies that the EUT complies with the limit. Test Data Environmental Conditions Temperature: 25~26 ℃ Relative Humidity: 50~55 % ATM Pressure: 100.9~101.1 kPa The testing was performed by Leo Huang on 2018-12-11 and 2018-12-25 Test mode: Transmitting FCC Part 15.231 Page 12 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Fundamental 80 70 60 Electric Field Strength QP-3m 50 Level in dB¦ÌV/ 40 30 20 10 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Corrected Antenna Turntable Correction Frequency Detector Antenna Limit Margin Amplitude Height Position Factor (MHz) (PK/QP/Ave.) Polarity (dBμV/m) (dB) (dBμV/m) (cm) (degree) (dB/m) 30.356939 14.53 QP 325.0 V 0.0 -7.9 40.00 25.47 216.999375 33.85 QP 142.0 H 97.0 -13.9 46.00 12.15 325.508375 28.62 QP 104.0 H 91.0 -10.7 46.00 17.38 680.056500 21.66 QP 186.0 V 152.0 -2.1 46.00 24.34 839.515625 29.84 QP 392.0 V 293.0 5.9 46.00 16.16 950.472875 31.16 QP 296.0 H 261.0 9.9 46.00 14.84 FCC Part 15.231 Page 13 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Receiver Rx Antenna FCC Part 15.231(b) Corrected Corrected Frequency Turntable Reading Detector Factor Amplitude Limit (MHz) Degree Height Polar Margin Comment (dBμV) (PK/QP/Ave.) (cm) (H/V) (dB/m) (dBμV/m) (dBμV/m) (dB) 434 85.12 PK 1 100 H -8.91 76.21 100.8 24.59 Fundamental 434 83.19 PK 340 150 V -8.91 74.28 100.8 26.52 Fundamental 1302 55.98 PK 197 2.3 H -2.98 53.00 80.8 27.80 Spurious 1302 51.28 PK 197 2.3 V -2.98 48.30 80.8 32.50 Spurious 2170 50.80 PK 54 1.2 H -0.76 50.04 80.8 30.76 Spurious 2170 48.89 PK 54 1.2 V -0.76 48.13 80.8 32.67 Spurious Field Strength of Average Duty Cycle FCC Part 15.231(b) Peak Corrected Frequency Polar Correction Measurement Ampitude (MHz) (H/V) Factor Limit Margin (dBµV/m) (dBµV/m) Comment (dB) (dBµV/m) (dB) 434 76.21 H -5.86 70.35 80.8 10.45 Fundamental 434 74.28 V -5.86 68.42 80.8 12.38 Fundamental 1302 53.00 H -5.86 47.14 60.8 13.66 Spurious 1302 48.30 V -5.86 42.44 60.8 18.36 Spurious 2170 50.04 H -5.86 44.18 60.8 16.62 Spurious 2170 48.13 V -5.86 42.27 60.8 18.53 Spurious Note: Corrected Amplitude = Corrected Factor + Reading Corrected Factor = Antenna factor (Rx) + cable loss – amplifier factor Margin = Limit - Corr. Amplitude Ave. = PK + 20*log(Duty Cycle) Duty cycle factor = 20*log(Ton/Tp) = 20*log(50.94/100) = -5.86 dB Where Ton=28*1.26+15.66=50.94 ms, Tp=100 ms FCC Part 15.231 Page 14 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Duty Cycle RBW 100 kHz * VBW 300 kHz Ref 107 dBµV * Att 15 dB SWT 400 ms 100 A SGL 1 PK 90 MAXH TRG 80 TDF 70 PS 60 TRG 55.3 dBµV 50 3DB AC 40 30 20 10 Center 434 MHz 40 ms/ EUT Date: 15.DEC.2018 18:17:58 RBW 100 kHz * VBW 300 kHz Ref 107 dBµV * Att 15 dB SWT 100 ms 100 A SGL 1 PK 90 MAXH TRG 80 TDF 70 PS 60 TRG 55.3 dBµV 50 3DB AC 40 30 20 10 Center 434 MHz 10 ms/ EUT Date: 15.DEC.2018 18:19:26 FCC Part 15.231 Page 15 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 RBW 100 kHz Delta 1 [T1 ] * VBW 300 kHz 0.62 dB Ref 107 dBµV * Att 15 dB SWT 30 ms 15.660000 ms Marker 1 [T1 ] 100 23.14 dBµV -80.000000 µs A SGL 1 PK 90 MAXH TRG 80 TDF 70 PS 60 TRG 55.3 dBµV 50 3DB AC 40 30 1 1 20 10 Center 434 MHz 3 ms/ EUT Date: 15.DEC.2018 18:21:53 RBW 100 kHz Delta 1 [T1 ] * VBW 300 kHz 1.00 dB Ref 107 dBµV * Att 15 dB SWT 30 ms 1.260000 ms Marker 1 [T1 ] 100 24.33 dBµV 26.080000 ms A SGL 1 PK 90 MAXH TRG 80 TDF 70 PS 60 TRG 55.3 dBµV 50 3DB AC 40 30 1 1 20 10 Center 434 MHz 3 ms/ EUT Date: 15.DEC.2018 18:22:20 Note: Test with normal use sample for Duty cycle. FCC Part 15.231 Page 16 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Pre-scan-Horizontal Pre-scan - Vertical FCC Part 15.231 Page 17 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 FCC §15.231(a) (2) - DEACTIVATION TESTING Applicable Standard Per FCC §15.231(a) (2), a transmitter activated automatically shall cease transmission within 5 seconds after activation. Test Procedure 1. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. 2. Set center frequency of spectrum analyzer=operating frequency. 3. Set the spectrum analyzer as RBW=100kHz/ VBW=300kHz/ Span=0Hz. 4. Repeat above procedures until all frequency measured was complete. Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 53 % ATM Pressure: 100.1 kPa The testing was performed by Tracy Hu on 2018-12-10. Test mode: Transmitting Test Result: Compliant. This product will cease transmission within 5 seconds after activation. Please refer to following plots. FCC Part 15.231 Page 18 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 FCC Part 15.231 Page 19 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 FCC §15.231(c) – 20 dB EMISSION BANDWIDTH TESTING Applicable Standard Per 15.231(c), The bandwidth of the emission shall be no wider than 0.25% of the center frequency for devices operating above 70 MHz and below 900 MHz. Bandwidth is determined at the points 20 dB down from the modulated carrier. Test Procedure With the EUT’s antenna attached, the waveforzm was received by the test antenna which was connected to the spectrum analyzer, plot the 20 dB bandwidth. Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 53 % ATM Pressure: 100.1 kPa The testing was performed by Tracy Hu on 2018-12-10. Test Mode: Transmitting Please refer to following table and plots. FCC Part 15.231 Page 20 of 21

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ181205810-00 Channel Frequency 20 dB Emission Bandwidth ＜Limit Result (MHz ) (kHz) (kHz) 434 2.2 1085 Pass 20 dB Emission Bandwidth * RBW 100 Hz Delta 1 [T1 ] VBW 300 Hz -1.61 dB Ref 89 dBµV * Att 10 dB SWT 12 s 2.200000000 kHz Marker 1 [T1 ] 44.88 dBµV 80 434.002600000 MHz A 1 PK MAXH 70 D1 64.5 dBµV TDF 60 PS 50 1 1 D2 44.5 dBµV 40 3DB 30 AC 20 10 0 -10 Center 434 MHz 10 kHz/ Span 100 kHz EUT Date: 10.DEC.2018 15:21:08 ***** END OF REPORT ***** FCC Part 15.231 Page 21 of 21


Document Created: 2019-03-07 16:19:48
Document Modified: 2019-03-07 16:19:48
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