S7A-SP196Wireless Communication Systems

Sena Technologies Co., Ltd. Apr 29, 2026 Applicant: Sena Technologies Co., Ltd. FCC ID: S7A-SP196 / IC: 8154A-SP196 To. Whom it may concern: We, Sena Technologies Co., Ltd.declare that when equipped, the distance between antenna and one’s head surface is 34.3 mm. Seunghyun Kim, Research Engineer

Sena Technologies Co., Ltd. 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Apr 29, 2026 Applicant: Sena Technologies Co., Ltd. Model name: WiFiCom Trooper FCC ID: S7A-SP196 To. Whom it may concern: I. The module was implemented in a manner fully consistent with the integration instructions, and no changes were made to the module. Module certification information - FCC ID: VPYLBEE59B1LV - Grant date of module: April 16, 2019 II. The module has been certified for the following modes: - BT: BDR, EDR, BLE 1M, BLE 2M - WLAN: 802.11b/g/n20/a/an20/ac20 However, in the final product(=WiFicom Trooper), only the following modes are used: - BT: BDR, EDR, BLE 1M, BLE 2M - WLAN: 802.11b/g/n20/a/an20 Sincerely, Seunghyun KIM / Research Engineer

Rev 1/26/2023 Sena Technologies Co., Ltd. 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-04-29 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: S7A-SP196 [Sena Technologies Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. [Sena Technologies Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, Seunghyun Kim, Research Engineer Rev 1/26/2023 Sena Technologies Co., Ltd. 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-04-29 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: S7A-SP196 [Sena Technologies Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Seunghyun Kim, Research Engineer

Sena Technologies Co., Ltd. 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-04-29 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: S7A-SP196 Applicant FRN: 0013268917 [Sena Technologies Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, [Sena Technologies, Inc.] is our designated U.S. agent for service of process for the above referenced FCC ID. [Sena Technologies Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission- related proceeding involving the equipment. [Sena Technologies, Inc.] accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Sena Technologies, Inc. U.S. Agent FRN: 0033442666 Address: 152 Technology Dr.irvine, CA 92618 USA Contact Person : Frank Cha Tell : +1 (888) 333-7362 Email: [email protected] Sincerely, Sena Technologies Co., Ltd. Sena Technologies, Inc. Seunghyun Kim Frank Cha

Sena Technologies Co., Ltd. 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea May 06, 2026 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Letter of Authorization We, the undersigned, hereby authorize Yongsoo Park of EMC Labs Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCC ID: S7A-SP196 / IC: 8154A-SP196 Any and all acts carried out by YongSoo Park of EMC Labs Co., Ltd. on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Sena Technologies Co., Ltd. “I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a).” Sincerely, Seunghyun KIM / Research Engineer

Sena Technologies Co., Ltd. 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: S7A-SP196 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram Schematics Operational Description Part List [WiFiCom Trooper] BLK [WiFiCom Trooper] SCH [WiFiCom Trooper] OpDes [WiFiCom Trooper] Part List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); Exhibit Type File Name External Photos Internal Photos Test Setup Photos Manual [WiFiCom Trooper] EXT Photo [WiFiCom Trooper] INT Photo [WiFiCom Trooper] Test Setup Photo [WiFiCom Trooper] Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. Sincerely, Seunghyun KIM / Research Engineer

SENA_WiFiCom Trooper_ Label & Location The label is located on the lower portion of the right side of the headset (For details, please refer to the EXT Photo exhibit.) Label location

TEST REPORT Report No. : KES-SR260111 Page 1 / 89 KES Co., Ltd. #3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14057, Republic of Korea Tel : +82-31-425-6200, Fax : +82-31-341-3838 KES-QP16-F01(00-23-01-01) KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). 1. Client ○ Name : Sena Technologies Co., Ltd. ○ Address : 19, Heolleung-ro, 569-gil, Gangnam-gu, Seoul, Republic of Korea 2. Sample Description ○ Product item : Wireless Communication Systems ○ FCC ID : S7A-SP196 ○ Model name : WiFiCom Trooper ○ Multiple Model Name : N/A ○ Manufacturer etc. : Sena Technologies Co., Ltd. 3. Date of test : 2026.05.18 ~ 2026.05.21 4. Location of Test :  Permanent Testing Lab  On Site Testing ○ Address : #3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14057, Republic of Korea 5. Test method used : CFR §2.1093 6. Test result : PASS The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced and copied without permission without the written consent of KES Co., Ltd. This laboratory is not accredited for the test results marked *. This test report is not related to KOLAS accreditation. Affirmation Tested by Technical Manager Name : Wi-han, Jeong (Signature) Name : Du-hee, Lee (Signature) 2026 . 06. 02. KES Co., Ltd. Report No. : KES-SR260111 Page 2 / 89 KES-QP16-F01(00-23-01-01) KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). REPORT REVISION HISTORY Date Test Report No. Revision History 2026.06.02 KES-SR260111 Initial This report shall not be reproduced except in full, without the written approval of KES Co., Ltd. This document may be altered or revised by KES Co., Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by KES Co., Ltd. will constitute fraud and shall nullify the document. Report No. : KES-SR260111 Page 3 / 89 KES-QP16-F01(00-23-01-01) KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). TABLE OF CONTENTS 1. General Information ....................................................................................................................................... 4 1.1. Highest SAR Summary ........................................................................................................................... 4 1.2. Device Overview ..................................................................................................................................... 4 1.3. Power Reduction for SAR ....................................................................................................................... 4 1.4. Nominal and Maximum Output Power Specifications ............................................................................. 5 1.5. Simultaneous Transmission Capabilities ................................................................................................ 6 1.6. DUT Antenna Locations .......................................................................................................................... 7 1.7. Near Field Communications (NFC) Antenna .......................................................................................... 7 1.8. Miscellaneous SAR Test Considerations ................................................................................................ 7 1.9. Guidance Applied .................................................................................................................................... 7 1.10. Device Serial Numbers ........................................................................................................................... 7 2. Introduction ............................................................................................................................................. 8 2.1. SAR definition ......................................................................................................................................... 8 2.2. SAR Measurement Setup ....................................................................................................................... 9 3. Dosimetric Assessment ........................................................................................................................ 13 4. TEST CONFIGURATION POSITIONS ................................................................................................. 14 4.1. Device Holder ....................................................................................................................................... 14 4.2. Positioning for Testing ........................................................................................................................... 14 5. RF Exposure Limits............................................................................................................................... 15 5.1. Uncontrolled Environment .................................................................................................................... 15 5.2. Controlled Environment ........................................................................................................................ 15 6. FCC Measurement Procedures ............................................................................................................ 16 6.1. Measured and Reported SAR ............................................................................................................... 16 6.2. Procedures Used to Establish RF signal for SAR ................................................................................ 16 6.3. SAR Testing with 802.11 Transmitters ................................................................…

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TEST REPORT Report No. : KES-RF260218 Page1/58 KES Co., Ltd. #3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si,Gyeonggi-do, 14057, Republic ofKorea Tel : +82-31-425-6200, Fax : +82-31-341-3838 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). FCC TEST REPORT 1. Client ○ Name : Sena Technologies Co., Ltd. ○ Address : 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea 2. Sample Description ○ Product item : Wireless Communication Systems ○ Model name : WiFiCom Trooper ○ Manufacturer etc. : Sena Technologies Co., Ltd. 3. Date of test :2026.05.07 ~ 2026.05.11 4. Location of Test :Permanent Testing LabOn Site Testing ○ Address : 473-21, Gayeo-ro, Yeoju-si, Gyeonggi-do, 12658, Rep. of Korea 5. FCC Rule part(s) :Part 15 Subpart E 15.407 6. Test result :PASS The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced and copied without permission without the written consent of KES Co., Ltd. This laboratory is not accredited for the test results marked *. This test report is not related to KOLAS accreditation. Affirmation Tested byTechnical Manager Name : Gu-Bong, Kang(Signature) Name :Yeong-Jun Cho(Signature) 2026. 05. 18. KES Co., Ltd. Report No. :KES-RF260218 Page2/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). REPORT REVISION HISTORY DateTest Report No.Revision History 2026.05.18KES-RF260218Initial This report shall not be reproduced except in full, without the written approval of KES Co., Ltd. This document may be altered or revised by KES Co., Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by KES Co., Ltd. will constitute fraud and shall nullify the document. Report No. :KES-RF260218 Page3/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). TABLE OF CONTENTS 1.General information ................................................................................................................................... 4 1.1.EUT description .......................................................................................................................... 4 1.2.Test configuration........................................................................................................................ 5 1.3.Information about Variant model................................................................................................. 5 1.4.Accessory information ................................................................................................................ 5 1.5.Device modifications................................................................................................................... 5 1.6.Sample calculation ..................................................................................................................... 5 1.7.Measurement Uncertainty .......................................................................................................... 5 1.8.Worst case data rate................................................................................................................... 5 1.9.Frequency/channel operations ................................................................................................... 6 2.Summary of tests ....................................................................................................................................... 7 3.Test results ................................................................................................................................................. 8 3.1.Radiated restricted band and emissions .................................................................................... 8 3.2.AC conducted emissions .......................................................................................................... 55 3.3.Antenna Requirement............................................................................................................... 57 Appendix A. Measurement equipment.......................................................................................................... 58 Report No. :KES-RF260218 Page4/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). 1.General information Applicant:Sena Technologies Co., Ltd. Applicant address:19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Test site:KES Co., Ltd. Test site address:#3002, #3503, #3701, 40, Simin-daero365beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14057, Rep. of Korea 473-21, Gayeo-ro, Yeoju-si, Gyeonggi-do, 12658, Rep. of Korea Test FacilityFCC Accreditation Designation No.: KR0100, Registration No.: 444148 FCC rule part(s):15.407 FCC ID:S7A-SP196 Module FCC ID:VPYLBEE59B1LV Test device serial No.:ProductionPre-productionEngineering 1.1.EUT description Equipment under testWireless Communication Systems Frequency range & Number of channels 2 402㎒~ 2 480㎒(BDR, EDR) : 79 ch 2 402㎒~ 2 480㎒(LE 1 Mbps, LE 2 Mbps) : 4 ch 2 412㎒~ 2 462㎒(802.11b/g/n_HT20) : 11 ch UNII-1 5 180㎒~ 5 240㎒(802.11a/n_HT20) : 4 ch UNII-2A 5 260㎒~ 5 320㎒(802.11a/n_HT20) : 4 ch UNII-2C 5 500㎒~ 5 720㎒(802.11a/n_HT20) : 12 ch UNII-3 5 745㎒~ 5 825㎒(802.11a/n_HT20) : 5 ch ModelWiFiCom Trooper Modulation technique DSSS, OFDM Antenna specificationBluetooth / PCB Antenna // Peak gain: 2 402㎒~ 2 480㎒: 0.53㏈i WLAN / PCB Antenna // Peak gain:2 412㎒~ 2 462㎒: -0.20㏈i 5 180㎒~ 5 320㎒: 0.64㏈i 5 500㎒~ 5 825㎒: 0.56㏈i Power sourceDC 3.7 V (Battery) Charging : AC 120 V, 60㎐(AC/DC Adapter output DC 5 V) H/W version1.0 S/W versi…

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Report No. :KES-RF260218 Page31/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Restricted band // Horizontal // AverageRestricted band // Vertical // Average Horizontal // Peak for 1㎓to 6㎓Vertical // Peak for 1㎓to 6㎓ Horizontal // Peak for 6㎓to 18㎓Vertical // Peak for 6㎓to 18㎓ Note. 1. No spurious emission were detected above 6㎓. 2. Average test would be performed if the peak result were greater than the average limit. Report No. :KES-RF260218 Page32/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Mode:802.11a (6 Mbps) Distance of measurement:3 meter Channel:UNII-2C / 100 -Spurious Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 1 240.2346.56PeakH-7.42-39.1474.0034.86 2 669.5846.00PeakV0.20-46.2074.0027.80 -Band edge Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 5 454.3345.08PeakV7.32-52.4074.0021.60 5 454.5946.67PeakH7.32-53.9974.0020.01 Restricted band // Horizontal // PeakRestricted band // Vertical // Peak Report No. :KES-RF260218 Page33/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Horizontal // Peak for 1㎓to 6㎓Vertical // Peak for 1㎓to 6㎓ Horizontal // Peak for 6㎓to 18㎓Vertical // Peak for 6㎓to 18㎓ Note. 1. No spurious emission were detected above 6㎓. 2. Average test would be performed if the peak result were greater than the average limit. Report No. :KES-RF260218 Page34/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Mode:802.11a (6 Mbps) Distance of measurement:3 meter Channel:UNII-2C / 120 -Spurious Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 1 013.7545.75PeakV-8.48-37.2774.0036.73 1 114.7445.80PeakH-8.00-37.8074.0036.20 Horizontal // Peak for 1㎓to 6㎓Vertical // Peak for 1㎓to 6㎓ Horizontal // Peak for 6㎓to 18㎓Vertical // Peak for 6㎓to 18㎓ Note. 1. No spurious emission were detected above 6㎓. 2. Average test would be performed if the peak result were greater than the average limit. Report No. :KES-RF260218 Page35/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Mode:802.11a (6 Mbps) Distance of measurement:3 meter Channel:UNII-2C / 140 -Spurious Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 1 061.2445.80PeakV-8.26-37.5474.0036.46 1 067.2445.92PeakH-8.23-37.6974.0036.31 -Band edge Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 5 726.1551.53PeakH7.98-59.5174.0014.49 5 726.1536.37AverageH7.98-44.3554.009.65 5 730.6852.64PeakH7.99-60.6374.0013.37 5 730.6835.26AverageH7.99-43.2554.0010.75 5 731.0849.80PeakV8.00-57.8074.0016.20 5 731.0832.98AverageV8.00-40.9854.0013.02 Restricted band // Horizontal // PeakRestricted band // Vertical // Peak Report No. :KES-RF260218 Page36/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Restricted band // Horizontal // AverageRestricted band // Vertical // Average Horizontal // Peak for 1㎓to 6㎓Vertical // Peak for 1㎓to 6㎓ Horizontal // Peak for 6㎓to 18㎓Vertical // Peak for 6㎓to 18㎓ Note. 1. No spurious emission were detected above 6㎓. 2. Average test would be performed if the peak result were greater than the average limit. Report No. :KES-RF260218 Page37/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Mode:802.11a (6 Mbps) Band:UNII-2C Distance of measurement:3 meter Channel:144 -Spurious Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 1 013.7546.66PeakV-8.48-38.1874.0035.82 1 116.7445.29PeakH-7.99-37.3074.0036.70 Horizontal // Peak for 1㎓to 6㎓Vertical // Peak for 1㎓to 6㎓ Horizontal // Peak for 6㎓to 18㎓Vertical // Peak for 6㎓to 18㎓ Note. 1. No spurious emission were detected above 6㎓. 2. Average test would be performed if the peak result were greater than the average limit. Report No. :KES-RF260218 Page38/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Mode:802.11n_HT20 (MCS 0) Distance of measurement:3 meter Channel:UNII-2C / 100 -Spurious Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 1 560.6946.41PeakH-5.60-40.8174.0033.19 1 723.1847.77PeakV-4.17-43.6074.0030.40 -Band edge Frequency (㎒) Level (㏈㎶) Detect mode Ant. Pol. (H/V) CF (㏈) DCF (㏈) Field strength (㏈㎶/m) Limit (㏈㎶/m) Margin (㏈) 5 453.25 48.73PeakV7.32-56.0574.0017.95 5 453.2531.34AverageV7.32-38.6654.0015.34 5 454.2153.19PeakH7.32-60.5174.0013.49 5 454.2133.15AverageH7.32-40.4754.0013.53 5 458.6248.77PeakV7.32-56.0974.0017.91 5 458.6231.53AverageV7.32-38.8554.0015.15 5 459.5652.73PeakH7.32-60.0574.0013.95 5 459.5633.51AverageH7.32-40.8354.0013.17 Restricted band // Horizontal // PeakRestricted band // Vertical // Peak Report No. :KES-RF260218 Page39/58 KES-QP16-F01(00-23-01-01)KES Co., Ltd. You can check the authenticity of this test report on the authenticity verification page on our website (www.kes.co.kr). Restricted band // Horizontal // AverageRestricted band // Vertical // Average Horizontal // Peak for 1㎓to 6㎓Vertical…

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MRT Technology (Suzhou) Co., Ltd Report No.:1901WSU002-U3 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 03-28-2019 FCC ID: VPYLBEE59B1LV Page Number: 1 of 28 IC: 772C-LBEE59B1LV FCC ID: VPYLBEE59B1LV IC: 772C-LBEE59B1LV APPLICANT: Murata Manufacturing Co., Ltd. Application Type: Certification Product: Communication Module Model No.: Type1LV FCC Classification: Unlicensed National Information Infrastructure (NII) FCC Rule Part(s): Part 15.407(h)(2), KDB 905462 D02v02, KDB 905462 D03v01r02, KDB 905462 D04v01 IC Rule(s): RSS-247 Issue 2 Type of Device: Client Device without radar detection Test Date: January 09 ~ March 06, 2019 DFS MEASUREMENT REPORT FCC PART 15.407 & IC RSS-247 DFS Reviewed By: ( Kevin Guo ) Approved By: ( Robin Wu ) The test results relate only to the samples tested. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in KDB 905462 D02v02. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 1901WSU002-U3 FCC ID: VPYLBEE59B1LV Page Number: 2 of 28 IC: 772C-LBEE59B1LV Revision History Report No. Version Description Issue Date Note 1901WSU002-U3 Rev. 01 Initial Report 03-28-2019 Valid Report No.: 1901WSU002-U3 FCC ID: VPYLBEE59B1LV Page Number: 3 of 28 IC: 772C-LBEE59B1LV CONTENTS Description Page Revision History............................................................................................................................. 2 1. INTRODUCTION ..................................................................................................................... 5 1.1. Scope ........................................................................................................................... 5 1.2. MRT Test Location ....................................................................................................... 5 2. PRODUCT INFORMATION ..................................................................................................... 6 2.1. Equipment Description .................................................................................................. 6 2.2. DFS Band Carrier Frequencies Operation .................................................................... 7 2.3. Test Mode .................................................................................................................... 7 3. DFS DETECTION THRESHOLDS AND RADAR TEST WAVEFORMS................................... 8 3.1. Applicability .................................................................................................................. 8 3.2. DFS Devices Requirements .......................................................................................... 9 3.3. DFS Detection Threshold Values ................................................................................ 10 3.4. Parameters of DFS Test Signals .................................................................................. 11 3.5. Conducted Test Setup ................................................................................................ 14 4. TEST EQUIPMENT CALIBRATION DATE ............................................................................ 15 5. TEST RESULT ...................................................................................................................... 16 5.1. Summary .................................................................................................................... 16 5.2. Radar Waveform Calibration ....................................................................................... 17 5.2.1. Calibration Setup ........................................................................................................ 17 5.2.2. Calibration Procedure ................................................................................................. 17 5.2.3. Cablibration Result ..................................................................................................... 18 5.3. Channel Loading Test Result ...................................................................................... 22 5.4. In-Service Monitoring for Channel Move Time, Channel Closing Transmission Time and Non-Occupancy Period Measurement ........................................................................................ 23 5.4.1. Test Limit .................................................................................................................... 23 5.4.2. Test Procedure Used .................................................................................................. 23 5.4.3. Test Result .................................................................................................…

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