03 FCC Test Report_DSC

FCC ID: WAZSKE13D03

Test Report

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FCCID_4160584

Test report No. : 12589049H-A-R1 Page : 1 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 RADIO TEST REPORT Test Report No. : 12589049H-A-R1 Applicant : Mitsubishi Electric Corporation Himeji works Type of Equipment : Keyless System Hand Unit Model No. : SKE13D-03 FCC ID : WAZSKE13D03 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 the above regulation. 4. The test results in this report are traceable to the national or international standards. 5. 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. 6. This test report covers Radio technical requirements. It does not cover administrative issues such as Manual or non-Radio test related Requirements. (if applicable) 7. The all test items in this test report are conducted by UL Japan, Inc. Ise EMC Lab. 8. The information provided from the customer for this report is identified in SECTION 1. 9. This report is a revised version of 12589049H-A. 12589049H-A is replaced with this report. Date of test: December 2 and 11, 2018 Representative test engineer: Junki Nagatomi 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 13-EM-F0429

Test report No. : 12589049H-A-R1 Page : 2 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 REVISION HISTORY Original Test Report No.: 12589049H-A Revision Test report No. Date Page Contents revised - 12589049H-A January 30, 2019 - - (Original) 1 12589049H-A-R1 February 5, 2019 P.13 Correction of note sentences under “Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission)” test data 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. : 12589049H-A-R1 Page : 3 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 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) ......................... 13 -20dB and 99% Occupied Bandwidth ................................................................................................... 15 Duty Cycle ............................................................................................................................................ 16 APPENDIX 2: Test instruments ............................................................................................................... 18 APPENDIX 3: Photographs of test setup ................................................................................................. 19 Radiated emission ................................................................................................................................. 19 Worst case position ............................................................................................................................... 20 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. : 12589049H-A-R1 Page : 4 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 SECTION 1: Customer information Company Name : Mitsubishi Electric Corporation Himeji works Address : 840, Chiyoda-machi, Himeji, Hyogo 670-8677, Japan Telephone Number : +81-79-298-8994 Facsimile Number : +81-79-298-9929 Contact Person : Masashi Nojima The information provided from the customer is as follows; - Applicant, Type of Equipment, Model No. 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 information in SECTION 2 and 4. SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Keyless System Hand Unit Model No. : SKE13D-03 Serial No. : Refer to Section 4, Clause 4.2 Rating : DC 3.0 V Receipt Date of Sample : November 29, 2018 (Information from test lab.) Country of Mass-production : Thailand Condition of EUT : Production 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: SKE13D-03 (referred to as the EUT in this report) is a Keyless System Hand Unit. Radio Specification RF Part Equipment Type : Transceiver Type of modulation : FSK Frequency of operation : 315 MHz Antenna Type : Pattern antenna Clock Frequency (maximum) : 27.6 MHz LF Part * Type of Receiver : Receiver Frequency of operation : 125 kHz Intermediate frequency : - Antenna Type : Inductive * The test of LF part was performed separately from this test report, and the conformability is confirmed. LF Part test report No. 12589049H-B (FCC15B). 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. : 12589049H-A-R1 Page : 5 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 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. * Also the EUT complies with FCC Part 15 Subpart B. 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 Conducted emission N/A *1) N/A - IC: RSS-Gen 8.8 IC: RSS-Gen 8.8 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) 1.2 dB 6 Standard test methods 314.930 MHz Electric Field Strength Complied# Horizontal Radiated of Fundamental Emission b) IC: RSS-Gen 6.12 IC: RSS-210 A1.2 PK with Duty factor FCC: ANSI C63.10:2013 FCC: Section 15.205 10.7 dB 6 Standard test methods Section 15.209 3150.000 MHz Electric Field Strength Complied Section 15.231(b) Horizontal Radiated of Spurious Emission c) IC: RSS-Gen 6.13 IC: RSS-210 A1.2, 4.4 PK with Duty RSS-Gen 8.9 factor FCC: ANSI C63.10:2013 FCC: Section 15.231(c) 6 Standard test methods Complied -20dB Bandwidth N/A Radiated d) 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 Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission)) d) 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 15.31 (e) This test was performed with the New Battery (DC 3.0 V) 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. : 12589049H-A-R1 Page : 6 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 3.3 Addition to standard Item Test Procedure Specification Worst margin Results Remarks 99 % Occupied Complied IC: RSS-Gen 6.7 IC: RSS-210 A1.3 N/A Radiated Bandwidth a) Note: UL Japan, Inc.’s EMI Work Procedures No. 13-EM-W0420 and 13-EM-W0422. a) 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. 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 3.8 dB 10 m 3.6 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 5.2 dB 5.5 dB 5.9 dB 5.9 dB 5.5 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. : 12589049H-A-R1 Page : 7 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 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. : 12589049H-A-R1 Page : 8 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 SECTION 4: Operation of E.U.T. during testing 4.1 Operating Mode(s) Test Item* Mode Automatically Deactivate Normal use mode -20 dB & 99 % Occupied Bandwidth Duty Cycle Electric Field Strength of Fundamental Emission Transmitting mode (Tx) 315 MHz *1) Electric Field Strength of Spurious Emission * The system was configured in typical fashion (as a user would normally use it) for testing. *1) End users cannot change the settings of the output power of the product. 4.2 Configuration and peripherals A * Test data was taken under worse case conditions. Description of EUT No. Item Model number Serial number Manufacturer Remarks A Keyless System Hand SKE13D-03 20181129-T1 (No.1) Mitsubishi Electric EUT Unit *1) Corporation Himeji works 20181129-T3 (No.3) *2) *1) Used for Transmitting mode. *2) Used for Normal use 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. : 12589049H-A-R1 Page : 9 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 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, 0.5 m by 1.0 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 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. : 12589049H-A-R1 Page : 10 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 [Test Setup] Below 1 GHz Test Distance: 3 m 1 GHz - 10 GHz Distance Factor: 20 x log (3.75 m / 3.0 m) = 1.94 dB * Test Distance: (3 + Test Volume /2) - r = 3.75 m Test Volume : 1.5 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 without mechanical key was the worst case. Therefore the test without 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 - 3.2 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. : 12589049H-A-R1 Page : 11 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 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 2 MHz 9.1 kHz 30 kHz Auto Peak Max Hold Spectrum Analyzer 99 % Occupied Enough width to display 1 to 5 % Three times Auto Peak *1) Max Hold Spectrum Analyzer Bandwidth emission skirts of OBW of RBW *1) *1) The measurement was performed with Peak detector, Max Hold since the duty cycle was not 100 %. 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. : 12589049H-A-R1 Page : 12 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 APPENDIX 1: Test data Automatically deactivate Report No. 12589049H Test place Ise EMC Lab. Semi Anechoic Chamber No.3 Date December 11, 2018 Temperature / Humidity 24 deg. C / 38 % RH Engineer Junki Nagatomi Mode Normal use mode Time of Limit Result Transmitting [sec] [sec] 0.35 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. : 12589049H-A-R1 Page : 13 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 Radiated Emission (Electric Field Strength of Fundamental and Spurious Emission) Report No. 12589049H Test place Ise EMC Lab. Semi Anechoic Chamber No.2 Date December 2, 2018 Temperature / Humidity 23 deg. C / 41 % RH Engineer Akihiko Maeda Mode Transmitting mode (Tx) 315 MHz 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 314.930 PK 85.8 82.2 13.9 9.0 29.3 - 79.4 75.8 95.6 16.2 19.8 Carrier 315.070 PK 85.7 82.1 13.9 9.0 29.3 - 79.3 75.7 95.6 16.3 19.9 Carrier 629.860 PK 44.5 47.1 19.3 10.3 29.5 - 44.6 47.2 75.6 31.0 28.4 Outside 944.790 PK 34.6 36.7 21.9 11.5 27.8 - 40.2 42.3 75.6 35.4 33.3 Outside 1260.000 PK 46.1 46.4 25.3 3.8 35.3 - 39.9 40.2 75.6 35.7 35.4 Outside 1575.000 PK 45.0 45.2 25.4 4.0 35.0 - 39.4 39.6 73.9 34.5 34.3 Inside 1890.000 PK 45.8 45.8 25.8 4.2 34.7 - 41.1 41.1 75.6 34.5 34.5 Outside 2205.000 PK 44.5 44.0 27.9 4.4 34.5 - 42.3 41.8 73.9 31.6 32.1 Inside 2520.000 PK 45.1 44.5 27.8 4.6 34.4 - 43.1 42.5 75.6 32.5 33.1 Outside 2835.000 PK 44.1 43.8 28.4 4.7 34.4 - 42.8 42.5 73.9 31.1 31.4 Inside 3150.000 PK 45.6 44.7 28.6 4.9 34.2 - 44.9 44.0 75.6 30.7 31.6 Outside AV (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 314.930 PK 85.8 82.2 13.9 9.0 29.3 -5.0 74.4 70.8 75.6 1.2 4.8 Carrier キ 315.070 PK 85.7 82.1 13.9 9.0 29.3 -5.0 74.3 70.7 75.6 1.3 4.9 Carrier キ 629.860 PK 44.5 47.1 19.3 10.3 29.5 -5.0 39.6 42.2 55.6 16.0 13.4 Outside キ 944.790 PK 34.6 36.7 21.9 11.5 27.8 -5.0 35.2 37.3 55.6 20.4 18.3 Outside 1260.000 PK 46.1 46.4 25.3 3.8 35.3 0.0 39.9 40.2 55.6 15.7 15.4 Outside 1575.000 PK 45.0 45.2 25.4 4.0 35.0 0.0 39.4 39.6 53.9 14.5 14.3 Inside 1890.000 PK 45.8 45.8 25.8 4.2 34.7 0.0 41.1 41.1 55.6 14.5 14.5 Outside 2205.000 PK 44.5 44.0 27.9 4.4 34.5 0.0 42.3 41.8 53.9 11.6 12.1 Inside 2520.000 PK 45.1 44.5 27.8 4.6 34.4 0.0 43.1 42.5 55.6 12.5 13.1 Outside 2835.000 PK 44.1 43.8 28.4 4.7 34.4 0.0 42.8 42.5 53.9 11.1 11.4 Inside 3150.000 PK 45.6 44.7 28.6 4.9 34.2 0.0 44.9 44.0 55.6 10.7 11.6 Outside Sample calculation: Result of PK = Reading + Ant Factor + Loss {Cable + Attenuator + Distance factor (above 1 GHz)} - Gain (Amplifier) Result of PK with Duty factor = Reading + Ant Factor + Loss {Cable + Attenuator + Distance factor (above 1 GHz)} - Gain (Amplifier) + Duty factor For above 1GHz : Distance Factor: 20 x log (3.75 m/3.0 m) = 1.94 dB *Other frequency noises omitted in this report were not seen or had enough margin (more than 20dB). * As for the Average value, the measured duty factor was obtained by tuning to the peak level was applied since the FSK modulation peak to peak bandwidth of the fundamental and harmonic (below 1GHz) are greater than 120 kHz (RBW bandwidth). Harmonic test (Above 1GHz) was applied to worst 100% (Duty factor = 0) although Duty Factor was applied in harmonic test which peak to peak frequency bandwidth of FSK modulation is equal to or more than measurement bandwidth (1MHz). 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. : 12589049H-A-R1 Page : 14 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 Radiated Spurious Emission (Plot data, Worst case) Report No. 12589049H Test place Ise EMC Lab. Semi Anechoic Chamber No.2 Date December 2, 2018 Temperature / Humidity 23 deg. C / 41 % RH Engineer Akihiko Maeda Mode Transmitting mode (Tx) 315 MHz Horizontal 100 90 80 Field strength [dBuV/m] 70 60 50 40 30 20 10 0 10 100 1000 10000 Frequency [MHz] QP Peak Average QP Limit Peak Limit Average Limit Vertical 100 90 80 Field strength [dBuV/m] 70 60 50 40 30 20 10 0 10 100 1000 10000 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. : 12589049H-A-R1 Page : 15 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 -20dB and 99% Occupied Bandwidth Report No. 12589049H Test place Ise EMC Lab. Semi Anechoic Chamber No.3 Date December 11, 2018 Temperature / Humidity 24 deg. C / 38 % RH Engineer Junki Nagatomi Mode Normal use mode Bandwidth Limit : Fundamental Frequency 315.00 MHz x 0.25% = 787.50 kHz * The above limit was calculated from more stringent nominal frequency. -20dB Bandwidth Bandwidth Limit Result [kHz] [kHz] 199.410 787.50 Pass 99% Occupied Bandwidth Bandwidth Limit Result [kHz] [kHz] 210.4798 787.50 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. : 12589049H-A-R1 Page : 16 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 Duty Cycle Report No. 12589049H Test place Ise EMC Lab. Semi Anechoic Chamber No.3 Date December 11, 2018 Temperature / Humidity 24 deg. C / 38 % RH Engineer Junki Nagatomi Mode Normal use mode Pulse ON time(One pulse) Pulse count (Sweep time : 4mS) Pulse count ON time(in 20ms) type [ms] 1 2 3 4 5 sum (in 20ms) [ms] A 0.276 4 0 2 0 3 9 2.484 B 0.152 8 4 4 0 10 26 3.952 C 0.400 0 4 3 5 0 12 4.8 Total on time in 20mS 11.236 The train of pulses was exceeding 100msec, and that sampled 100msec was the worst case against the pulse train. (Total) ON time in 100mS *1) Cycle Duty Duty [ms] [ms] (On time/Cycle) [dB] 56.18 100.00 0.56 -5.01 *1)ON time in 100mS = Total on time in 20mS * 5 Pulse Train in 100ms 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. : 12589049H-A-R1 Page : 17 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 Duty Cycle Pulse count 1 Pulse count 2 Type A Type B Type C Pulse count 3 Pulse count 4 Pulse count 5 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. : 12589049H-A-R1 Page : 18 of 21 Issued date : February 5, 2019 FCC ID : WAZSKE13D03 APPENDIX 2: Test instruments Test Instruments Test LIMS ID Description Manufacturer Model Serial Last Calibration Cal item Calibration Due Date Int Date RE 142004 AC2_Semi TDK Semi DA-06902 6/29/2018 6/30/2020 24 Anechoic Anechoic Chamber(NSA) Chamber 3m RE 141942 Test Receiver Rohde & Schwarz ESCI 100300 8/8/2018 8/31/2019 12 RE 141392 Microwave Cable Junkosha MWX221 1604S253(1 m) / 8/8/2018 8/31/2019 12 1608S087(5 m) RE 142228 Measure KOMELON KMC-36 - - - - RE 141503 Horn Antenna EMCO 22160 1265 6/6/2018 6/30/2019 12 18-26.5GHz RE 141512 Horn Antenna Schwarzbeck BBHA9120D 254 6/6/2018 6/30/2019 12 1-18GHz RE 141152 EMI measurement TSJ TEPTO-DV - - - - program RE 141542 Digital Tester Fluke Corporation FLUKE 26-3 78030611 8/21/2018 8/31/2019 12 RE 142006 AC2_Semi TDK Semi DA-06902 4/1/2018 4/30/2019 12 Anechoic Anechoic Chamber(SVSWR) Chamber 3m RE 141556 Thermo-Hygrometer CUSTOM CTH-201 0003 12/5/2018 12/31/2019 12 RE 141317 Coaxial Cable Fujikura/Agilent - - 2/23/2018 2/28/2019 12 RE 141542 Digital Tester Fluke Corporation FLUKE 26-3 78030611 8/21/2018 8/31/2019 12 RE 141265 Logperiodic Schwarzbeck VUSLP9111B 911B-190 5/31/2018 5/31/2019 12 Antenna(200-1000 MHz) RE 141578 Pre Amplifier AGILENT 8447D 2944A10845 9/19/2018 9/30/2019 12 RE 141885 Spectrum Analyzer AGILENT E4448A US44300523 11/7/2018 11/30/2019 12 RE 141203 Attenuator(6dB) Weinschel Corp 2 BK7970 11/5/2018 11/30/2019 12 RE 141427 Biconical Antenna Schwarzbeck VHA9103B 8031 5/31/2018 5/31/2019 12 RE 141579 Pre Amplifier AGILENT 8449B 3008A02142 1/23/2018 1/31/2019 12 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: 2019-02-05 13:42:46
Document Modified: 2019-02-05 13:42:46
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