S7A-SP198Wireless Communication Systems

Report No.: EL-RF2604002-R1 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] 1 / 41 This test report shall not be reproduced except in full, Without the written approval. TEST REPORT 100, Jangjateo-ro, Hobeop-myeon, Icheon-si, Gyeonggi-do, 17396, Korea Tel: 031-637-8898 / Fax: 0505-116-8895 1. Client • Name ......................... : Sena Technologies Co., Ltd. • Address...................... : 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, Korea 2. Use of Report ................ : FCC Approval 3. Sample Description • Product Name : Wireless Communication Systems • Model Name : APEX, APEX PLUS 4. Date of Receipt .............. : 2026-03-09 5. Date of Test ................... : 2026-03-25 ~ 2026-04-17 6. Test Method .................. : FCC Part 15 Subpart C 15.247 7. Test Results ................... : Refer to the test results ※ The results shown in this test report are the results of testing the samples provided. ※ This test report is prepared according to the requirements of ISO / IEC 17025. Affirmation Tested by Yongsoo, Park (Sign) Technical Manager Kyung-Taek, Lee (Sign) May 6, 2026 EMC Labs Co., Ltd. (stamp) R Report No.: EL-RF2604002-R1 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] Page 2 / 41 This test report shall not be reproduced except in full, Without the written approval. 본 시험성적서는 (주)ABCD의 서면 동의 없이 무단 전제 및 복사를 할 수 없습니다. Contents 1. Applicant & Manufacturer & Test Laboratory Information··································· 4 2. Equipment under Test(EUT) Information······················································· 5 3. Test Summary······················································································· 6 4. Used equipment on test·········································································· 7 5. Antenna Requirement·············································································· 7 6. 6 dB Bandwidth & Occupied Bandwidth (99%)··············································· 9 7. Maximum Peak Output Power···································································· 13 8. Peak Power Spectral Density····································································· 16 9. TX Radiated Spurious Emission and Conducted Spurious Emission····················· 19 10. Conducted Emission··············································································· 35 APPENDIX APPENDIX I TEST SETUP············································································ 38 APPENDIX II UNCERTAINTY·········································································· 40 R Report No.: EL-RF2604002-R1 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] Page 3 / 41 This test report shall not be reproduced except in full, Without the written approval. 본 시험성적서는 (주)ABCD의 서면 동의 없이 무단 전제 및 복사를 할 수 없습니다. Version TEST REPORT NO. DATE DESCRIPTION EL-RF2604002 Apr 23, 2026 Initial Issue EL-RF2604002-R1 May 6, 2026 Addition of Variant Mode : APEX PLUS R Report No.: EL-RF2604002-R1 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] Page 4 / 41 This test report shall not be reproduced except in full, Without the written approval. 본 시험성적서는 (주)ABCD의 서면 동의 없이 무단 전제 및 복사를 할 수 없습니다. 1. Applicant & Manufacturer & Test Laboratory Information 1.1 Applicant Information Applicant Sena Technologies Co., Ltd. Applicant Address 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, Korea Contact Person Seunghyun Kim Telephone No. +82-2-573-7772 Fax No. +82-2-573-7710 E-mail [email protected] 1.2. Manufacturer Information Manufacturer Sena Technologies Co., Ltd. Manufacturer Address 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, Korea 1.3 Test Laboratory Information Laboratory EMC Labs Co., Ltd. Laboratory Address 100, Jangjateo-ro, Hobeop-myeon, Icheon-si, Gyeonggi-do, Republic of Korea Contact Person Jong-Myoung, Shin Telephone No. +82-31-637-8895 Fax No. +82-505-116-8895 FCC Designation and CABID No. KR0140 FCC Registration No. 580000 IC Site Registration No. 28751 R Report No.: EL-RF2604002-R1 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] Page 5 / 41 This test report shall not be reproduced except in full, Without the written approval. 본 시험성적서는 (주)ABCD의 서면 동의 없이 무단 전제 및 복사를 할 수 없습니다. 2. Equipment under Test(EUT) Information 2.1 General Information Product Name Wireless Communication Systems Model Name APEX Variant Model * APEX PLUS FCC ID S7A-SP198 Rated Voltage DC 3.8 V * The variant model (APEX PLUS) is identical to the basic model (APEX) in terms of hardware, including the RF circuitry and antenna. The difference in communication features is controlled solely by software (firmware). 2.2 Additional Information Operating Frequency 2 402 MHz ~ 2 480 MHz Number of channel 40 Modulation Type GFSK Antenna Type & Gain Chip Antenna(with Max gain: 0.27 dBi) Firmware Version 1.0 Hardware Version 1.0 Test software BlueTest3 V3.3.5 2.3 Test Frequency Test mode Test Frequency (MHz) Low Frequency Middle Frequency High Frequency BLE 1M 2 402 2 442 2 480 2.4 Mode of operation during the test - The EUT continuous transmission mode during the test with set at Low Channel, Middle Channel, and High Channel. To get a maximum radiated emission levels from the EUT, the EUT was moved throughout the XY, YZ, XZ planes. 2.5 Modifications of EUT - None R Report No.: EL-RF2604002-R1 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] Page 6 / 41 This test report shall not be reproduced except in full, Without the written approval. 본 시험성적서는 (주)ABCD의 서면 동의 없이 무단 전제 및 복사를 할 수 없습니다. 3. Test Summary Applied FCC Rule IC Rule Test Items Test Condition Result 15.203 - Antenna Requirement Conducted C 15.247(a) RSS-247 (5.2) 6 dB Bandwidth C - RSS GEN (6.7) Occupied Bandwidth (99%) C 15.247(b) RSS-247 (5.4) Maximum Peak Output Power C 15.247(e) RSS-247 (5.2) Peak Power Spectral Density C 15.247(d) RSS-247 (5.5) Conducted Spurious Emission C 15.247(d) 15.205 & 15.209 RSS-247 (5.5) RSS-GEN (8.9 & 8.10) Radiated Spurious Emission Radiated C 15.207 RSS-GEN (8.8) Conducted Emissions AC Line Conducted C Note 1…

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