03 FCC Test Report_DSC

FCC ID: HYQ4ES

Test Report

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FCCID_4299684

Test report No. : 12747098H-A-R1 Page : 1 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES RADIO TEST REPORT Test Report No. : 12747098H-A-R1 Applicant : DENSO CORPORATION Type of Equipment : Electronic Key Model No. : 4ES FCC ID : HYQ4ES Test regulation : FCC Part 15 Subpart C: 2018 Test Result : Complied (Refer to SECTION 3.2) 1. This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc. 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with above regulation. 4. The test results in this report are traceable to the national or international standards. 5. This test report covers Radio technical requirements. It does not cover administrative issues such as Manual or non-Radio test related Requirements. (if applicable) 6. The all test items in this test report are conducted by UL Japan, Inc. Ise EMC Lab. 7. This test report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. 8. The information provided from the customer for this report is identified in SECTION 1. 9. This report is a revised version of 12747098H-A. 12747098H-A is replaced with this report. Date of test: March 6 to April 16, 2019 Representative test engineer: Takumi Shimada Engineer Consumer Technology Division Approved by: Motoya Imura Leader Consumer Technology Division This laboratory is accredited by the NVLAP LAB CODE 200572-0, U.S.A. The tests reported herein have been performed in accordance with its terms of accreditation. *As for the range of Accreditation in NVLAP, you may refer to the WEB address, http://japan.ul.com/resources/emc_accredited/ NVLAP LAB CODE: 200572-0 The testing in which "Non-accreditation" is displayed is outside the accreditation scopes in UL Japan. There is no testing item of "Non-accreditation". UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Report Cover Page - 13-EM-F0429 Issue # 14.0

Test report No. : 12747098H-A-R1 Page : 2 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES REVISION HISTORY Original Test Report No.: 12747098H-A Revision Test report No. Date Page Contents revised - 12747098H-A April 24, 2019 - - (Original) 1 12747098H-A-R1 May 28, 2019 P.16 Correction of test data (PK with Duty factor) UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 3 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES CONTENTS PAGE SECTION 1: Customer information.......................................................................................................4 SECTION 2: Equipment under test (E.U.T.) .........................................................................................4 SECTION 3: Test specification, procedures & results..........................................................................5 SECTION 4: Operation of E.U.T. during testing ..................................................................................8 SECTION 5: Radiated emission (Electric Field Strength of Fundamental and Spurious Emission) ......................................................................................................................................................9 SECTION 6: Automatically deactivate ................................................................................................11 SECTION 7: -20 dB and 99 % Occupied Bandwidth .........................................................................11 APPENDIX 1: Test data ........................................................................................................................12 Automatically deactivate................................................................................................................... 12 Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission) ..................... 14 -20dB and 99% Occupied Bandwidth ............................................................................................... 18 Duty Cycle ........................................................................................................................................ 20 APPENDIX 2: Test instruments ...........................................................................................................25 APPENDIX 3: Photographs of test setup .............................................................................................26 Radiated emission ............................................................................................................................. 26 Worst case position ........................................................................................................................... 27 UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 4 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES SECTION 1: Customer information Company Name : DENSO CORPORATION Address : 1-1, Showa-cho, Kariya-shi, Aichi-ken, 448-8661, Japan Telephone Number : +81-566-20-3955 Facsimile Number : +81-566-25-4837 Contact Person : TAKAYUKI HATTORI The information provided from the customer is as follows; - Applicant, Type of Equipment, Model No., FCC ID on the cover and other relevant pages - SECTION 1: Customer information - SECTION 2: Equipment under test (E.U.T.) - SECTION 4: Operation of E.U.T. during testing * The laboratory is exempted from liability of any test results affected from the above information in SECTION 2 and 4. SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Electronic Key Model No. : 4ES Serial No. : Refer to Section 4, Clause 4.2 Rating : DC 3.0 V Receipt Date of Sample : February 27, 2019 (Information from test lab.) Country of Mass-production : United States of America, China Condition of EUT : Engineering prototype (Not for Sale: This sample is equivalent to mass-produced items.) Modification of EUT : No Modification by the test lab 2.2 Product Description Model: 4ES (referred to as the EUT in this report) is a Electronic Key. The EUT (4ES) transmits radio wave signals of ASK and FSK. The radio wave signals of ASK and FSK are not transmitted simultaneously. Either one of ASK and FSK is transmitted by operator's action. End users cannot control which of ASK and FSK to be transmitted. EUT has variations of Type A and Type B. The difference of these variations is only the outer case. After test results of the two types were compared, the test was performed only with Type A as its result was the worst one. Radio Specification Radio Type : Transceiver Frequency of Operation : 433.92 MHz Modulation : ASK (A1D) / FSK (F1D) Type of Battery : One lithium battery Antenna type : Built-in type (Fixed) Clock frequency (Maximum) : 27.6 MHz Crystal Radio Type : Receiver Frequency of Operation : 125 kHz *1) *1) The test of receiver part was performed separately from this test report, and the conformability is confirmed. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 5 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES SECTION 3: Test specification, procedures & results 3.1 Test Specification Test Specification : FCC Part 15 Subpart C FCC Part 15 final revised on March 12, 2018 and effective April 11, 2018 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.231 Periodic operation in the band 40.66-40.70 MHz and above 70 MHz. 3.2 Procedures and results Item Test Procedure Specification Worst margin Results Remarks FCC: ANSI C63.10:2013 FCC: Section 15.207 6 Standard test methods N/A Conducted emission N/A - IC: RSS-Gen 8.8 IC: RSS-Gen 8.8 *1) FCC: ANSI C63.10:2013 FCC: Section 6 Standard test methods 15.231(a)(1) Complied Automatically Deactivate N/A Radiated a) IC: - IC: RSS-210 A1.1 FCC: ANSI C63.10:2013 FCC: Section 15.231(b) 8.1 dB 6 Standard test methods 433.920 MHz Electric Field Strength Complied PK with Duty Factor Radiated of Fundamental Emission b) IC: RSS-Gen 6.12 IC: RSS-210 A1.2 Vertical <FSK> FCC: ANSI C63.10:2013 FCC: Section 15.205 6.8 dB 6 Standard test methods Section 15.209 3471.360 MHz Electric Field Strength Complied Section 15.231(b) PK with Duty Factor Radiated of Spurious Emission b) IC: RSS-Gen 6.13 IC: RSS-210 A1.2, 4.4 Vertical RSS-Gen 8.9 <FSK> FCC: ANSI C63.10:2013 FCC: Section 15.231(c) 6 Standard test methods Complied -20dB Bandwidth N/A Radiated c) IC: - IC: Reference data Note: UL Japan, Inc.’s EMI Work Procedures No. 13-EM-W0420 and 13-EM-W0422. *1) The test is not applicable since the EUT does not have AC Mains. a) Refer to APPENDIX 1 (data of Automatically deactivate) b) Refer to APPENDIX 1 (data of Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission)) c) Refer to APPENDIX 1 (data of -20dB and 99% Occupied Bandwidth) Symbols: Complied The data of this test item has enough margin, more than the measurement uncertainty. Complied# The data of this test item meets the limits unless the measurement uncertainty is taken into consideration. FCC Part 15.31 (e) This test was performed with the New Battery (DC 3.0 V) and the constant voltage was supplied to the EUT during the tests. Therefore, the EUT complies with the requirement. FCC Part 15.203 Antenna requirement It is impossible for end users to replace the antenna, because the antenna is mounted inside of the EUT. Therefore, the equipment complies with the antenna requirement of Section 15.203. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 6 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES 3.3 Addition to standard Item Test Procedure Specification Worst margin Results Remarks 99 % Occupied Bandwidth IC: RSS-Gen 6.7 IC: RSS-210 A1.3 N/A - Radiated Note: UL Japan, Inc.’s EMI Work Procedures No. 13-EM-W0420 and 13-EM-W0422. Other than above, no addition, exclusion nor deviation has been made from the standard. 3.4 Uncertainty There is no applicable rule of uncertainty in this applied standard. Therefore, the following results are derived depending on whether or not laboratory uncertainty is applied. The following uncertainties have been calculated to provide a confidence level of 95 % using a coverage factor k = 2. Radiated emission Test distance (+/-) 9 kHz to 30 MHz 3m 3.3 dB 10 m 3.2 dB *Measurement distance Radiated emission (Below 1 GHz) Polarity (3 m*)(+/-) (10 m*)(+/-) 30 MHz to 200 MHz 200 MHz to 1000 MHz 30 MHz to 200 MHz 200 MHz to 1000 MHz Horizontal 4.8 dB 5.2 dB 4.8 dB 5.0 dB Vertical 5.0 dB 6.3 dB 4.9 dB 5.0 dB Radiated emission (Above 1 GHz) (3 m*)(+/-) (1 m*)(+/-) (10 m*)(+/-) 1 GHz to 6 GHz 6 GHz to 18 GHz 10 GHz to 26.5 GHz 26.5 GHz to 40 GHz 1 GHz to 18 GHz 5.0 dB 5.3 dB 5.8 dB 5.8 dB 5.2 dB * Measurement distance Automatically Deactivate 0.10 % Bandwidth 0.96 % UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 7 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES 3.5 Test Location UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone: +81 596 24 8999, Facsimile: +81 596 24 8124 NVLAP Lab. code: 200572-0 / FCC Test Firm Registration Number: 199967 Maximum IC Registration Width x Depth x Size of reference ground plane (m) Test site Other rooms measuremen Number Height (m) / horizontal conducting plane t distance No.1 semi-anechoic No.1 Power 2973C-1 19.2 x 11.2 x 7.7 7.0 x 6.0 10 m chamber source room No.2 semi-anechoic 2973C-2 7.5 x 5.8 x 5.2 4.0 x 4.0 - 3m chamber No.3 semi-anechoic No.3 Preparation 2973C-3 12.0 x 8.5 x 5.9 6.8 x 5.75 3m chamber room No.3 shielded room - 4.0 x 6.0 x 2.7 N/A - - No.4 semi-anechoic No.4 Preparation 2973C-4 12.0 x 8.5 x 5.9 6.8 x 5.75 3m chamber room No.4 shielded room - 4.0 x 6.0 x 2.7 N/A - - No.5 semi-anechoic - 6.0 x 6.0 x 3.9 6.0 x 6.0 - - chamber No.6 shielded room - 4.0 x 4.5 x 2.7 4.0 x 4.5 - - No.6 measurement - 4.75 x 5.4 x 3.0 4.75 x 4.15 - - room No.7 shielded room - 4.7 x 7.5 x 2.7 4.7 x 7.5 - - No.8 measurement - 3.1 x 5.0 x 2.7 3.1 x 5.0 - - room No.9 measurement - 8.8 x 4.6 x 2.8 2.4 x 2.4 - - room No.11 measurement - 6.2 x 4.7 x 3.0 4.8 x 4.6 - - room * Size of vertical conducting plane (for Conducted Emission test) : 2.0 m x 2.0 m for No.1, No.2, No.3, and No.4 semi-anechoic chambers and No.3 and No.4 shielded rooms. 3.6 Test data, Test instruments, and Test set up Refer to APPENDIX. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 8 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES SECTION 4: Operation of E.U.T. during testing 4.1 Operating Mode(s) Test Item* Mode Automatically Deactivate Normal use mode ASK/FSK (433.92 MHz) Duty Cycle Electric Field Strength of Fundamental Emission Transmitting mode ASK/FSK (433.92 MHz) *1) Electric Field Strength of Spurious Emission -20 dB & 99 % Occupied Bandwidth * The system was configured in typical fashion (as a user would normally use it) for testing. *1) The software of this mode is the same as one of normal product, except that EUT continues to transmit when transmitter button is being pressed (For Normal use mode, EUT stops to transmit in a given time, even if transceiver button is being pressed.) End users cannot change the settings of the output power of the product. 4.2 Configuration and peripherals A * Setup was taken into consideration and test data was taken under worse case conditions. Description of EUT No. Item Model number Serial number Manufacturer Remarks A Electronic Key 4ES No.2 *1) DENSO CORPORATION EUT No.1 *2) *1) Used for Normal use mode *2) Used for Transmitting mode UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 9 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES SECTION 5: Radiated emission (Electric Field Strength of Fundamental and Spurious Emission) Test Procedure and conditions [For below 30 MHz] The noise level was checked by moving a search-coil (Loop Antenna) close to the EUT. [For 30 MHz to 1 GHz] EUT was placed on a urethane platform of nominal size, 1.0 m by 1.5 m, raised 0.8 m above the conducting ground plane. The Radiated Electric Field Strength has been measured in a Semi Anechoic Chamber with a ground plane. [For above 1 GHz] EUT was placed on a urethane platform of nominal size, 0.5 m by 0.5 m, raised 1.5 m above the conducting ground plane. The Radiated Electric Field Strength has been measured in a Semi Anechoic Chamber with absorbent materials lined on a ground plane. The measuring antenna height was varied between 1 and 4 m and EUT was rotated a full revolution in order to obtain the maximum value of the electric field strength. The measurements were performed for both vertical and horizontal antenna polarization. The radiated emission measurements were made with the following detector function of the test receiver / spectrum analyzer. Test antenna was aimed at the EUT for receiving the maximum signal and always kept within the illumination area of the 3 dB beamwidth of the antenna. Test Antennas are used as below; Frequency Below 30 MHz 30 MHz to 200 MHz 200 MHz to 1 GHz Above 1 GHz Antenna Type Loop Biconical Logperiodic Horn From 9 kHz From From From From Above 1 GHz to 90 kHz and 90 kHz 150 kHz 490 kHz 30 MHz From 110 kHz to 110 kHz to 490 kHz to 30 MHz to 1 GHz to 150 kHz Detector Peak Peak Peak Peak Peak and Peak and Type Peak with Peak with Duty factor Duty factor IF Bandwidth 200 Hz 200 Hz 9.0 kHz 9.0 kHz 120 kHz PK: S/A: RBW 1 MHz, VBW: 3 MHz UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 10 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES [Test Setup] Below 1 GHz Test Distance: 3 m 1 GHz - 10 GHz Distance Factor: 20 x log (4.0 m / 3.0 m) = 2.50 dB * Test Distance: (3 + Test Volume /2) - r = 4.0 m Test Volume : 2.0 m (Test Volume has been calibrated based on CISPR 16-1-4.) r = 0.0 m * The test was performed with r = 0.0 m since EUT is small and it was the rather conservative condition. - The carrier level (or, noise levels) was (or were) measured at each position of all three axes X, Y and Z, and the position that has the maximum noise was determined. Noise levels of all the frequencies were measured at the position. This EUT has two modes which mechanical key is inserted or not. The worst case was confirmed with and without mechanical key, as a result, the test with mechanical key was the worst case. Therefore the test with mechanical key was performed only. *The result is rounded off to the second decimal place, so some differences might be observed. Measurement range : 9 kHz – 4.4 GHz Test data : APPENDIX Test result : Pass UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 11 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES SECTION 6: Automatically deactivate Test Procedure The measurement was performed with Electric field strength using a spectrum analyzer. Test data : APPENDIX Test result : Pass SECTION 7: -20 dB and 99 % Occupied Bandwidth Test Procedure The test was measured with a spectrum analyzer using a test fixture. Test Span RBW VBW Sweep Detector Trace Instrument used 20 dB Bandwidth 300 kHz 3 kHz 9.1 kHz Auto Peak Max Hold Spectrum Analyzer 99 % Occupied Between 1.5 times and 1 to 5 % Three times Auto Peak Max Hold Spectrum Analyzer Bandwidth 5.0 times of the OBW of OBW of RBW Peak hold was applied as Worst-case measurement. Test data : APPENDIX Test result : Pass UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 12 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES APPENDIX 1: Test data Automatically deactivate Report No. 12747098H Test place Ise EMC Lab. No.6 Measurement Room Date March 6, 2019 Temperature / Humidity 22 deg. C / 40% RH Engineer Akihiko Maeda Mode Normal Use Mode ASK Time of Limit Result Transmitting [sec] [sec] 0.275 5.00 Pass * The EUT transmits UHF when LF signal is received from a car or a button on the EUT is pressed. In both cases, the UHF transmission is stopped within 5 seconds. So the test was performed by a button-pressed operation as the worst case. Please refer to the “Theory of Operation” for details. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 13 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Automatically deactivate Report No. 12747098H Test place Ise EMC Lab. No.6 Measurement Room Date March 6, 2019 Temperature / Humidity 22 deg. C / 40% RH Engineer Akihiko Maeda Mode Normal Use Mode FSK Time of Limit Result Transmitting [sec] [sec] 0.2833 5.00 Pass * The EUT transmits UHF when LF signal is received from a car or a button on the EUT is pressed. In both cases, the UHF transmission is stopped within 5 seconds. So the test was performed by a button-pressed operation as the worst case. Please refer to the “Theory of Operation” for details. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 14 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission) Report No. 12747098H Semi Anechoic Chamber No.4 Date April 15, 2019 April 16, 2019 Temperature / Humidity 22 deg. C / 30 % RH 21 deg. C / 27 % RH Engineer Takumi Shimada Takumi Shimada (Below 1 GHz) (Above 1 GHz) Mode Transmitting Mode ASK (433.92 MHz) QP or PK Frequency Detector Reading Ant Loss Gain Duty Result Limit Margin Remark [dBuV] Factor Factor [dBuV/m] [dB] Inside or Outside [MHz] Hor Ver [dB/m] [dB] [dB] [dB] Hor Ver [dBuV/m] Hor Ver of Restricted Bands 433.920 PK 88.1 88.3 16.2 10.8 32.0 - 83.1 83.3 100.8 17.7 17.5 Carrier 867.840 PK 45.5 44.8 21.6 13.1 31.3 - 48.9 48.2 80.8 31.9 32.6 Outside 1301.760 PK 44.7 44.5 25.4 4.4 33.3 - 41.2 41.0 73.9 32.7 32.9 Inside 1735.680 PK 43.4 43.8 25.3 4.7 32.2 - 41.2 41.6 80.8 39.6 39.2 Outside 2169.600 PK 42.7 44.2 27.5 5.0 31.5 - 43.8 45.2 80.8 37.0 35.6 Outside 2603.520 PK 46.4 50.2 28.2 5.3 31.3 - 48.6 52.4 80.8 32.2 28.4 Outside 3037.440 PK 50.6 50.6 28.5 5.5 31.1 - 53.4 53.5 80.8 27.4 27.4 Outside 3471.360 PK 58.4 59.1 29.0 5.7 30.9 - 62.2 62.9 80.8 18.6 17.9 Outside 3905.280 PK 47.5 48.3 29.7 5.9 30.8 - 52.3 53.2 73.9 21.6 20.7 Inside 4339.200 PK 52.8 53.1 30.4 6.1 30.7 - 58.6 58.9 73.9 15.3 15.0 Inside PK with Duty factor Frequency Detector Reading Ant Loss Gain Duty Result Limit Margin Remark [dBuV] Factor Factor [dBuV/m] [dB] [MHz] Hor Ver [dB/m] [dB] [dB] [dB] Hor Ver [dBuV/m] Hor Ver 433.920 PK 88.1 88.3 16.2 10.8 32.0 -14.0 69.1 69.3 80.8 11.7 11.5 Carrier キャ 867.840 PK 45.5 44.8 21.6 13.1 31.3 -14.0 34.9 34.2 60.8 25.9 26.6 Outside キャ 1301.760 PK 44.7 44.5 25.4 4.4 33.3 -14.0 27.2 27.0 53.9 26.7 26.9 Inside キャ 1735.680 PK 43.4 43.8 25.3 4.7 32.2 -14.0 27.2 27.6 60.8 33.6 33.2 Outside 2169.600 PK 42.7 44.2 27.5 5.0 31.5 -14.0 29.8 31.2 60.8 31.0 29.6 Outside 2603.520 PK 46.4 50.2 28.2 5.3 31.3 -14.0 34.6 38.4 60.8 26.2 22.4 Outside 3037.440 PK 50.6 50.6 28.5 5.5 31.1 -14.0 39.4 39.5 60.8 21.4 21.4 Outside 3471.360 PK 58.4 59.1 29.0 5.7 30.9 -14.0 48.2 48.9 60.8 12.6 11.9 Outside 3905.280 PK 47.5 48.3 29.7 5.9 30.8 -14.0 38.3 39.2 53.9 15.6 14.7 Inside 4339.200 PK 52.8 53.1 30.4 6.1 30.7 -14.0 44.6 44.9 53.9 9.3 9.0 Inside *Other frequency noises omitted in this report were not seen or had enough margin (more than 20dB). Sample calculation: Result of PK = Reading + Ant Factor + Loss {Cable + Attenuator + Filter (above 1GHz) +Distance factor (above 1 GHz)} - Gain (Amplifier) Result of PK with Duty factor = Reading + Ant Factor + Loss {Cable + Attenuator + Filter (above 1 GHz) +Distance factor (above 1 GHz)} - Gain (Amplifier) + Duty factor For above 1GHz : Distance Factor: 20 x log (4.0 m/3.0 m) = 2.50 dB *Other frequency noises omitted in this report were not seen or had enough margin (more than 20dB). UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 15 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Radiated Spurious Emission (Plot data, Worst case) Report No. 12747098H Semi Anechoic Chamber No.4 Date April 15, 2019 April 16, 2019 Temperature / Humidity 22 deg. C / 30 % RH 21 deg. C / 27 % RH Engineer Takumi Shimada Takumi Shimada (Below 1 GHz) (Above 1 GHz) Mode Transmitting Mode ASK (433.92 MHz) Horizontal 100 Field strength [dBuV/m] 80 60 40 20 0 10 100 1000 Frequency [MHz] QP Peak Average QP Limit Peak Limit Average Limit Vertical 100 Field strength [dBuV/m] 80 60 40 20 0 10 100 1000 Frequency [MHz] QP Peak Average QP Limit Peak Limit Average Limit *These plots data contains sufficient number to show the trend of characteristic features for EUT. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 16 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission) Report No. 12747098H Semi Anechoic Chamber No.4 Date April 15, 2019 April 16, 2019 Temperature / Humidity 22 deg. C / 30 % RH 21 deg. C / 27 % RH Engineer Takumi Shimada Takumi Shimada (Below 1 GHz) (Above 1 GHz) Mode Transmitting Mode FSK (433.92 MHz) QP or PK Frequency Detector Reading Ant Loss Gain Duty Result Limit Margin Remark [dBuV] Factor Factor [dBuV/m] [dB] Inside or Outside [MHz] Hor Ver [dB/m] [dB] [dB] [dB] Hor Ver [dBuV/m] Hor Ver of Restricted Bands 433.920 PK 85.9 86.9 16.2 10.8 32.0 - 80.9 81.9 100.8 19.9 18.9 Carrier 867.840 PK 42.9 42.7 21.6 13.1 31.3 - 46.3 46.1 80.8 34.5 34.7 Outside 1301.760 PK 43.1 44.5 25.4 4.4 33.3 - 39.6 41.0 73.9 34.3 32.9 Inside 1735.680 PK 43.4 43.4 25.3 4.7 32.2 - 41.2 41.2 80.8 39.6 39.6 Outside 2169.600 PK 44.0 45.4 27.5 5.0 31.5 - 45.1 46.5 80.8 35.7 34.3 Outside 2603.520 PK 48.2 50.3 28.2 5.3 31.3 - 50.4 52.5 80.8 30.4 28.3 Outside 3037.440 PK 52.0 51.4 28.5 5.5 31.1 - 54.9 54.3 80.8 26.0 26.5 Outside 3471.360 PK 58.1 59.4 29.0 5.7 30.9 - 61.9 63.2 80.8 18.9 17.6 Outside 3905.280 PK 47.8 48.9 29.7 5.9 30.8 - 52.6 53.7 73.9 21.3 20.2 Inside 4339.200 PK 48.5 48.7 30.4 6.1 30.7 - 54.4 54.5 73.9 19.6 19.4 Inside PK with Duty factor Frequency Detector Reading Ant Loss Gain Duty Result Limit Margin Remark [dBuV] Factor Factor [dBuV/m] [dB] [MHz] Hor Ver [dB/m] [dB] [dB] [dB] Hor Ver [dBuV/m] Hor Ver 433.920 PK 85.9 86.9 16.2 10.8 32.0 -9.2 71.7 72.7 80.8 9.1 8.1 Carrier キャ 867.840 PK 42.9 42.7 21.6 13.1 31.3 -9.2 37.1 36.9 60.8 23.7 23.9 Outside キャ 1301.760 PK 43.1 44.5 25.4 4.4 33.3 -9.2 30.4 31.8 53.9 23.5 22.1 Inside キャ 1735.680 PK 43.4 43.4 25.3 4.7 32.2 -9.2 32.0 32.0 60.8 28.8 28.8 Outside 2169.600 PK 44.0 45.4 27.5 5.0 31.5 -9.2 35.9 37.3 60.8 24.9 23.5 Outside 2603.520 PK 48.2 50.3 28.2 5.3 31.3 -9.2 41.2 43.3 60.8 19.6 17.5 Outside 3037.440 PK 52.0 51.4 28.5 5.5 31.1 -9.2 45.6 45.1 60.8 15.2 15.7 Outside 3471.360 PK 58.1 59.4 29.0 5.7 30.9 -9.2 52.7 54.0 60.8 8.1 6.8 Outside 3905.280 PK 47.8 48.9 29.7 5.9 30.8 -9.2 43.4 44.5 53.9 10.5 9.4 Inside 4339.200 PK 48.5 48.7 30.4 6.1 30.7 -9.2 45.1 45.3 53.9 8.8 8.6 Inside *Other frequency noises omitted in this report were not seen or had enough margin (more than 20dB). Sample calculation: Result of PK = Reading + Ant Factor + Loss {Cable + Attenuator + Filter (above 1GHz) +Distance factor (above 1 GHz)} - Gain (Amplifier) Result of PK with Duty factor = Reading + Ant Factor + Loss {Cable + Attenuator + Filter (above 1 GHz) +Distance factor (above 1 GHz)} - Gain (Amplifier) + Duty factor For above 1GHz : Distance Factor: 20 x log (4.0 m/3.0 m) = 2.50 dB *Other frequency noises omitted in this report were not seen or had enough margin (more than 20dB). UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 17 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Radiated Spurious Emission (Plot data, Worst case) Report No. 12747098H Semi Anechoic Chamber No.4 Date April 15, 2019 April 16, 2019 Temperature / Humidity 22 deg. C / 30 % RH 21 deg. C / 27 % RH Engineer Takumi Shimada Takumi Shimada (Below 1 GHz) (Above 1 GHz) Mode Transmitting Mode FSK (433.92 MHz) Horizontal 100 Field strength [dBuV/m] 80 60 40 20 0 10 100 1000 Frequency [MHz] QP Peak Average QP Limit Peak Limit Average Limit Vertical 100 Field strength [dBuV/m] 80 60 40 20 0 10 100 1000 Frequency [MHz] QP Peak Average QP Limit Peak Limit Average Limit *These plots data contains sufficient number to show the trend of characteristic features for EUT. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 18 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES -20dB and 99% Occupied Bandwidth Report No. 12747098H Test place Ise EMC Lab. No.6 Measurement Room Date March 6, 2019 Temperature / Humidity 22 deg. C / 40% RH Engineer Akihiko Maeda Mode Transmitting Mode ASK/FSK (433.92MHz) ASK Bandwidth Limit : Fundamental Frequency 433.92 MHz x 0.25% = 1084.80 kHz * The above limit was calculated from more stringent nominal frequency. -20dB Bandwidth Bandwidth Limit Result [kHz] [kHz] 28.434 1084.80 Pass 99% Occupied Bandwidth Bandwidth Limit Result [kHz] [kHz] 85.4298 1084.80 Pass FSK Bandwidth Limit : Fundamental Frequency 433.92 MHz x 0.25% = 1084.80 kHz * The above limit was calculated from more stringent nominal frequency. -20dB Bandwidth Bandwidth Limit Result [kHz] [kHz] 86.327 1084.80 Pass 99% Occupied Bandwidth Bandwidth Limit Result [kHz] [kHz] 87.1600 1084.80 Pass UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 19 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES -20dB and 99% Occupied Bandwidth Report No. 12747098H Test place Ise EMC Lab. No.6 Measurement Room Date March 6, 2019 Temperature / Humidity 22 deg. C / 40% RH Engineer Akihiko Maeda Mode Transmitting Mode ASK/FSK (433.92MHz) ASK FSK UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 20 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Duty Cycle Report No. 12747098H Test place Ise EMC Lab. No.6 Measurement Room Date March 6, 2019 Temperature / Humidity 22 deg. C / 40% RH Engineer Akihiko Maeda Mode Transmitting Mode ASK (433.92MHz) ON time(One pulse) ON time(in 100ms) Type Times [ms] [ms] A 58 0.143 8.2824 B 43 0.269 11.5584 *1)ON time(in 100ms) = Times * ON time(One pulse) *2)The train of pulses was exceeding 100msec, and that sampled 100msec was the worst case against the pulse train. (Total) ON time Cycle Duty Duty [ms] [ms] (On time/Cycle) [dB] 19.84 100.00 0.20 -14.0 *3)ON time = Type A's ON time (in 100ms) + Type B's ON time (in 100ms) *4)Duty = 20log10(ON time/Cycle) *The test was performed by a button-pressed operation as the worst case. Please refer to the “Theory of Operation” for details. UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 21 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Duty Cycle ：Type A ：Type B UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 22 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Duty Cycle Type A Type B UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 23 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Duty Cycle Report No. 12747098H Test place Ise EMC Lab. No.6 Measurement Room Date March 6, 2019 Temperature / Humidity 22 deg. C / 40% RH Engineer Akihiko Maeda Mode Transmitting Mode FSK(433.92MHz) (Total) ON time Cycle Duty Duty [ms] [ms] (On time/Cycle) [dB] 34.630 100.00 0.3463 -9.21 *1)Duty = 20log10(ON time/Cycle) UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 24 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES Duty Cycle UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124

Test report No. : 12747098H-A-R1 Page : 25 of 28 Issued date : May 28, 2019 FCC ID : HYQ4ES APPENDIX 2: Test instruments Test Instruments Test LIMS ID Description Manufacturer Model Serial Last Calibration Cal Int Name Calibration Due Date Date RE 141949 Test Receiver Rohde & Schwarz ESCI 100767 8/6/2018 8/31/2019 12 RE 142183 Measure KOMELON KMC-36 - - - - RE 141554 Thermo-Hygrometer CUSTOM CTH-180 1301 1/11/2019 1/31/2020 12 RE 142008 AC3_Semi Anechoic TDK Semi Anechoic DA-10005 6/26/2018 6/30/2020 24 Chamber(NSA) Chamber 3m RE 141424 Biconical Antenna Schwarzbeck BBA9106 1915 6/4/2018 6/30/2019 12 RE 141323 Coaxial cable UL Japan - - 7/3/2018 7/31/2019 12 RE 141266 Logperiodic Antenna(200- Schwarzbeck VUSLP9111B 911B-191 3/25/2019 3/31/2020 12 1000MHz) RE 141532 DIGITAL HiTESTER HIOKI 3805 51201197 1/29/2019 1/31/2020 12 RE 141152 EMI measurement program TSJ TEPTO-DV - - - - RE 141582 Pre Amplifier SONOMA 310 260834 2/8/2019 2/29/2020 12 INSTRUMENT RE 148897 Attenuator KEYSIGHT 8491A MY52462349 12/20/2018 12/31/2019 12 RE 141899 Spectrum Analyzer AGILENT E4448A MY46180655 8/10/2018 8/31/2019 12 RE 141561 Thermo-Hygrometer CUSTOM CTH-201 1401 1/11/2019 1/31/2020 12 RE 141884 Spectrum Analyzer AGILENT E4448A MY44020357 3/13/2019 3/31/2020 12 RE 142011 AC4_Semi Anechoic TDK Semi Anechoic DA-10005 6/28/2018 6/30/2020 24 Chamber(NSA) Chamber 3m RE 141562 Thermo-Hygrometer CUSTOM CTH-201 0010 1/11/2019 1/31/2020 12 RE 141583 Pre Amplifier SONOMA 310 260833 2/8/2019 2/29/2020 12 INSTRUMENT RE 142227 Measure KOMELON KMC-36 - - - - RE 141267 Logperiodic Antenna(200- Schwarzbeck VUSLP9111B 911B-192 3/21/2019 3/31/2020 12 1000MHz) RE 141545 DIGITAL HiTESTER HIOKI 3805 51201148 1/29/2019 1/31/2020 12 RE 141397 Coaxial Cable UL Japan - - 6/13/2018 6/30/2019 12 RE 141425 Biconical Antenna Schwarzbeck BBA9106 1302 6/1/2018 6/30/2019 12 RE 148898 Attenuator KEYSIGHT 8491A MY52462282 10/3/2018 10/31/2019 12 RE 141412 Microwave Cable Junkosha MWX221 1305S002R(1m) / 6/14/2018 6/30/2019 12 1405S146(5m) RE 141581 MicroWave System Amplifier AGILENT 83017A 650 10/4/2018 10/31/2019 12 RE 141506 Horn Antenna 15-40GHz Schwarzbeck BBHA9170 BBHA9170307 6/8/2018 6/30/2019 12 RE 141508 Horn Antenna 1-18GHz Schwarzbeck BBHA9120D 9120D-557 6/8/2018 6/30/2019 12 RE 142017 AC4_Semi Anechoic TDK Semi Anechoic DA-10005 4/4/2019 4/30/2020 12 Chamber(SVSWR) Chamber 3m RE 142645 Loop Antenna UL Japan - - - - - *Hyphens for Last Calibration Date, Calibration Due Date and Cal Int (month) are instruments that Calibration is not required (e.g. software), or instruments checked in advance before use. The expiration date of the calibration is the end of the expired month. All equipment is calibrated with valid calibrations. Each measurement data is traceable to the national or international standards. As for some calibrations performed after the tested dates, those test equipment have been controlled by means of an unbroken chains of calibrations. Test item: RE: Radiated emission, 99 % Occupied Bandwidth, -20 dB bandwidth, Automatically deactivate and Duty cycle tests UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124


Document Created: 2019-05-30 09:51:01
Document Modified: 2019-05-30 09:51:01
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