2A66I-D18Bluetooth remote control

Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: Dec. 17, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2A66I-D18 Shenzhen Lingan Wireless Technology 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, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Jianbing Su Title: Manager Address: 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Tel.: 18681554294 Email: [email protected]

Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’ an District, Shenzhen, China 1 | P a g e Attestation Statements To: Federal Communications Commission Date: Dec. 17, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: 2A66I-D18 Product Name: Bluetooth remote control This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Applicant Signature Printed Name: Jianbing Su Title: Manager Address: 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Tel.: 18681554294 Email: [email protected] Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’ an District, Shenzhen, China 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☒ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ The Memory used is limited to run the Cybersecurity or anti-virus software. Compliance ☒ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. Compliance ☒ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Compliance Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Date: 2025/12/17 Dear Sir/Madam, We, Shenzhen Lingan Wireless Technology Co., Ltd., Hereby declares the following statement, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: Bluetooth remote control FCC ID: 2A66I-D18 Model no.: D18, D18 Pro Sincerely, Name/Title： Jianbing Su / Manager Company: Shenzhen Lingan Wireless Technology Co., Ltd. Address: 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Phone: 18681554294 Fax: 86 0755-29419423 E-Mail: [email protected]

Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China December 17, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2A66I-D18 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request permanent confidential treatment of the exhibits accompanying this certification application as outlined below : ⎯ Block Diagram ⎯ Schematics ⎯ Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Pursuant to DA 04-1705, the applicant also requests temporary confidential treatment of the exhibits outlined below for a period of 45 days from the date of equipment authorization and prior to marketing in the United States to prevent the premature release of any sensitive information. Applicant is aware of their responsibility to notify DERYCOM in the event information regarding the product or the product is made available to the public before the requested period has expired. ⎯ User Manual ⎯ Internal Photos Sincerely, Title: Manager Address: 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Tel.: 18681554294 Email: [email protected]

Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China December 17, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2A66I-D18 I, the undersigned, hereby authorize Shenzhen Tongzhou Testing Co.,Ltd. to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by Shenzhen Tongzhou Testing Co.,Ltd. shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with Shenzhen Lingan Wireless Technology Co., Ltd.. We 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. §862, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, Jianbing Su Manager Tel: 18681554294 Fax: 86 0755-29419423 Email: [email protected]

Report No.: TZ0128251102PH02 Page 1 of 4 Exterior Photographs of EUT Figure 1 Figure 2 Report No.: TZ0128251102PH02 Page 2 of 4 Figure 3 Figure 4 Report No.: TZ0128251102PH02 Page 3 of 4 Figure 5 Figure 6 Report No.: TZ0128251102PH02 Page 4 of 4 Figure 7

Label Location FCC ID: 2A66I-D18

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A66I-D18 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 2 RADIO FREQUENCY EXPOSURE Limit According to section B.4 of 447498 D04 Interim General RF Exposure Guidance v01 SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time-averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula (B.2). Where and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A66I-D18 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 2 Results RF Exposure at Separation distance (cm): 0.5 Mode Antenna Frequency [MHz] Conducted Power [dBm] Manufacturing tolerance Antenna Gain [dBi] Max of ERP and Conducted Power including Tune Up SAR-based exemption threshold Pth [mW] Target Power [dBm] Tolerance ±[dB] [dBm] [mW] BLE_1M Ant1 2402 1.13 0.5 1 -5.25 1.5 1.41 2.79 BLE_1M Ant1 2440 1.66 1 1 -5.25 2 1.58 2.75 BLE_1M Ant1 2480 1.62 1 1 -5.25 2 1.58 2.72 BLE_2M Ant1 2402 0.23 -0.5 1 -5.25 0.5 1.12 2.79 BLE_2M Ant1 2440 1.26 1 1 -5.25 2 1.58 2.75 BLE_2M Ant1 2480 1.51 1 1 -5.25 2 1.58 2.72 Max of ERP and Conducted Power including Tune Up (dBm) = Max Conducted Tune Up Power(dBm) and Max Conducted Tune Up Power(dBm) + Antenna Gain(dBi)-2.15), whichever is greater. The Maximum Erp is used for Routine Evaluation Exemption according to B.4 of 447498 D04 Interim General RF Exposure Guidance v01. So, the SAR evaluation is not required.

1 深圳市迎丰天线技术有限公司 客 户 凌安无线 D18 Test Report 1 产 品 D18 工程师 徐勇 电 话 15195746167 邮 箱 [email protected] 日 期 2025-11-28 2 深圳市迎丰天线技术有限公司 测试设备 样机外观 匹配参数 网分调试天线S参数 整机自由场效率 整机自由场场型 拉距测试 调试总结 报告目录 3 深圳市迎丰天线技术有限公司 •1.S参数测量 •2.设备:网络分析仪(Agilent E5062A),微波暗室，MT8852B •3.项目:阻抗，回波损耗，VSWR，效率，增益，辐射场型,灵敏度，功率 ,频偏 有源数据TRP TIS 测试条件 4 深圳市迎丰天线技术有限公司 D18 Appearance Overall appearance P CBA 深圳市迎丰天线技术有限公司 No. 型号 规格 厂商 料号 公差 1 O n-board 2 NC 3 Capacitor 10PF/0402 村田 ±0.1PF Matching parameters (on-board ring) 5 4 NC 5 6 深圳市迎丰天线技术有限公司 remote control Network division debugging antenna S parameters Debugging waveform 7 深圳市迎丰天线技术有限公司 Remote control efficiency Freq(MHz)Gain(dBi)Efficiency(dB) Efficiency(%) 2400 -5.638819625-9.082557591 12.35219789 2410-5.525699349-8.98747733 12.62560701 2420-5.483687137-8.97032589 12.67556746 2430 -5.470403454-8.915894575 12.83543354 2440 -5.34501599-8.763098944 13.295054 2450 -5.411438619-8.776286544 13.25474404 2460 -5.590595727-8.914002735 12.84102603 2470 -5.520103724-8.812247635 13.14544331 E fficiency of the whole machine in free field 7 2480 -5.28507728-8.69594234 13.50223822 2490-5.36207069-8.765474855 13.28778261 2500-5.25685849-8.702283996 13.48253637 13 深圳市迎丰天线技术有限公司 F ield diagram Y 一 X F ree-field configuration of the whole machine Z 13 14 深圳市迎丰天线技术有限公司 1.Do not run the battery wire through the antenna area. Summary 15 深圳市迎丰天线技术有限公司 Thanks for Your Attention

Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 1 of 33 Appendix Test Data for BLE (Conducted Measurement) Product Name: Bluetooth remote control Trade Mark: Qring Test Model: D18 FCC ID: 2A66I-D18 Environmental Conditions Temperature: 23.5°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Max Zhang NOTE N/A Appendix A: DTS Bandwidth Test Result Test Mode Antenna Frequency [MHz] DTS BW [MHz] FL [MHz] FH [MHz] Limit [MHz] Verdict BLE_1M Ant1 2402 0.700 2401.652 2402.352 0.5 PASS BLE_1M Ant1 2440 0.696 2439.660 2440.356 0.5 PASS BLE_1M Ant1 2480 0.668 2479.672 2480.340 0.5 PASS BLE_2M Ant1 2402 1.248 2401.368 2402.616 0.5 PASS BLE_2M Ant1 2440 1.152 2439.448 2440.600 0.5 PASS BLE_2M Ant1 2480 1.144 2479.440 2480.584 0.5 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 2 of 33 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 3 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 4 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 5 of 33 Appendix B: Occupied Channel Bandwidth Test Result Test Mode Antenna Frequency [MHz] OCB [MHz] FL [MHz] FH [MHz] Limit [MHz] Verdict BLE_1M Ant1 2402 1.0277 2401.4917 2402.5194 --- --- BLE_1M Ant1 2440 1.0294 2439.4924 2440.5218 --- --- BLE_1M Ant1 2480 1.0232 2479.4944 2480.5176 --- --- BLE_2M Ant1 2402 2.0762 2400.9890 2403.0652 --- --- BLE_2M Ant1 2440 2.0575 2438.9943 2441.0518 --- --- BLE_2M Ant1 2480 2.0634 2478.9929 2481.0563 --- --- Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 6 of 33 Test Graphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 7 of 33 BLE_1M-Ant1-2480 BLE_2M-Ant1-2402 Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 8 of 33 BLE_2M-Ant1-2440 BLE_2M-Ant1-2480 Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 9 of 33 Appendix C: Maximum peak conducted output power Test Result Peak Test Mode Antenna Frequency [MHz] Conducted Peak Power [dBm] Conducted Limit [dBm] Verdict BLE_1M Ant1 2402 1.13 ≤30 PASS BLE_1M Ant1 2440 1.66 ≤30 PASS BLE_1M Ant1 2480 1.62 ≤30 PASS BLE_2M Ant1 2402 0.23 ≤30 PASS BLE_2M Ant1 2440 1.26 ≤30 PASS BLE_2M Ant1 2480 1.51 ≤30 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 10 of 33 Test Graphs Peak BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 11 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 12 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 13 of 33 Appendix D: Maximum peak power spectral density Test Result Test Mode Antenna Frequency [MHz] Result [dBm/3kHz] Limit [dBm/3kHz] Verdict BLE_1M Ant1 2402 -14.58 ≤8.00 PASS BLE_1M Ant1 2440 -14.61 ≤8.00 PASS BLE_1M Ant1 2480 -12.34 ≤8.00 PASS BLE_2M Ant1 2402 -18.41 ≤8.00 PASS BLE_2M Ant1 2440 -16.45 ≤8.00 PASS BLE_2M Ant1 2480 -16.50 ≤8.00 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 14 of 33 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 15 of 33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 16 of 33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 17 of 33 Appendix E: Band edge measurements Test Result Test Mode Antenna Ch. Name Frequency [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1M Ant1 Low 2402 1.01 -48.66 ≤-18.99 PASS BLE_1M Ant1 High 2480 0.69 -48.76 ≤-19.31 PASS BLE_2M Ant1 Low 2402 -0.25 -35.85 ≤-20.25 PASS BLE_2M Ant1 High 2480 -1.43 -49.02 ≤-21.43 PASS Note: offset(dB) = cable loss(dB) + attenuator factor(dB) Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 18 of 33 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 19 of 33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2480-PASS Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 20 of 33 Appendix F: Conducted Spurious Emission Test Result Test Mode Antenna Frequency [MHz] Freq. Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1M Ant1 2402 0~Reference 0.88 0.88 --- PASS BLE_1M Ant1 2402 30~1000 0.88 -52.79 ≤-19.12 PASS BLE_1M Ant1 2402 1000~26500 0.88 -38.03 ≤-19.12 PASS BLE_1M Ant1 2440 0~Reference 0.48 0.48 --- PASS BLE_1M Ant1 2440 30~1000 0.48 -52.66 ≤-19.52 PASS BLE_1M Ant1 2440 1000~26500 0.48 -37.23 ≤-19.52 PASS BLE_1M Ant1 2480 0~Reference 0.57 0.57 --- PASS BLE_1M Ant1 2480 30~1000 0.57 -52.42 ≤-19.43 PASS BLE_1M Ant1 2480 1000~26500 0.57 -37.28 ≤-19.43 PASS BLE_2M Ant1 2402 0~Reference -0.37 -0.37 --- PASS BLE_2M Ant1 2402 30~1000 -0.37 -56.42 ≤-20.37 PASS BLE_2M Ant1 2402 1000~26500 -0.37 -38.05 ≤-20.37 PASS BLE_2M Ant1 2440 0~Reference -2.01 -2.01 --- PASS BLE_2M Ant1 2440 30~1000 -2.01 -57.91 ≤-22.01 PASS BLE_2M Ant1 2440 1000~26500 -2.01 -37.74 ≤-22.01 PASS BLE_2M Ant1 2480 0~Reference 1.08 1.08 --- PASS BLE_2M Ant1 2480 30~1000 1.08 -58.21 ≤-18.92 PASS BLE_2M Ant1 2480 1000~26500 1.08 -37.28 ≤-18.92 PASS Note: offset(dB) in Reference test plots = cable loss(dB) + attenuator factor(dB); For spurious emissions plots from 30MHz to 26.5GHz, the cable loss and attenuator factors have been set in the 'Input Correction' of the Spectrum Analyzer during the test. Appendix Test Data of the Report No.: TZ0128251102FRF02 Page 21 of 33 Test Graphs BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS Appendix Test Data of…

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Report No.: TZ0128251102FRF02 Page 1 of 31 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Tongzhou Testing Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Tongzhou Testing Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report apply only to the specific sample(s) tested under stated test conditions. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. TEST REPORT Report Number : TZ0128251102FRF02 Product Name : Bluetooth remote control Model/Type reference : D18, D18 Pro FCC ID : 2A66I-D18 Prepared for : Shenzhen Lingan Wireless Technology Co., Ltd. 5th Floor, Building C, Baoyuan Huafeng Economic Building, Xixiang Avenue, Xixiang Street, Bao’an District, Shenzhen, China Prepared By : Shenzhen Tongzhou Testing Co.,Ltd. 1st Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Standards : FCC CFR Title 47 Part 15C, ANSI C63.10-2020 Date of Test : 2025-11-28 ~ 2025-12-15 Date of Issue : 2025-12-16 Prepared by : Nancy Li Reviewed by : Allen Lai Approved by : Max Zhang (Authorized Officer) Report No.: TZ0128251102FRF02 Page 2 of 31 ** Report Revise Record ** Report Version Revise Time Issued Date Valid Version Notes V1.0 / 2025-12-16 Valid Initial release Report No.: TZ0128251102FRF02 Page 3 of 31 TABLE OF CONTENTS 1. G E N E R A L I N F O R M A T I O N ....................................................... 4 1.1. Client Information ................................................................................................................... 4 1.2. Description of Device (EUT) ................................................................................................... 4 1.3. Wireless Function Tested in this Report .............................................................................. 4 1.4. EUT configuration ................................................................................................................... 5 1.5. Description of Test Facility .................................................................................................... 5 1.6. Statement of the Measurement Uncertainty ......................................................................... 6 1.7. Measurement Uncertainty ...................................................................................................... 6 1.8. Description of Test Modes ..................................................................................................... 6 1.9. Frequency of Channels .......................................................................................................... 6 2. T E S T M E T H O D O L O G Y ............................................................ 7 2.1. EUT Configuration .................................................................................................................. 7 2.2. EUT Exercise ........................................................................................................................... 7 2.3. Test Sample ............................................................................................................................. 7 3. S Y S T E M T E S T C O N F I G U R A T I O N .............................................. 8 3.1. Justification ............................................................................................................................. 8 3.2. EUT Exercise Software ........................................................................................................... 8 3.3. Special Accessories ............................................................................................................... 8 3.4. Block Diagram/Schematics .................................................................................................... 8 3.5. Equipment Modifications ....................................................................................................... 8 3.6. Test Setup ................................................................................................................................ 8 4. S U M M A R Y O F T E S T R E S U L T S ................................................. 9 5. T E S T R E S U L T .................................................................... 10 5.1. On Time and Duty Cycle ....................................................................................................... 10 5.2. Maximum Peak Conducted Output Power Measurement ................................................. 11 5.3. Power Spectral Density Measurement ................................................................................ 12 5.4. 6 dB Spectrum Bandwidth and Occupied Channel Bandwidth Measurement ............... 13 5.5. Radiated Emissions Measurement ...................................................................................... 14 5.6. Conducted Spurious Emissions and Band Edges Test .................................................... 22 5.7. AC Power line conducted emissions .................................................................................. 23 5.8. Band-edge measurements for radiated emissions ........................................................... 26 5.9. Antenna Requirements ......................................................................................................... 29 6. L I S T O F M E A S U R I N G E Q U I P M E N T ......................................... 30 7. T E S T S E T U P P H O T O G R A P H S O F E U T ..................................... 31 8. E X T E R I O R P H O T O G R A P H S O F E U T ........................................ 31 9. I N T E R I O R P H O T O G R A P H S O F E U T ........................................ 31 Report No.: TZ0128251102F…

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Report No.: TZ0128251102PH01 Page 1 of 2 Test Setup Photos of the EUT Radiated Emission Below 1GHz Radiated Emission Above 1GHz Report No.: TZ0128251102PH01 Page 2 of 2 Conducted Emission