2ARKF-I-18lavalier microphone speaker

User Manual Model: I- Shenzhen Innotrik Technology Co., Ltd. http://www.innotrik.com lavalier microphone speaker Microphone Host × USB Cable × Manual × 1 Product introduction Package list Host : Mute button USB Port Speaker Power On/Off button Indicator Light Lanyard Hole Back Clip Microphone muted: Red light always on. Microphone resumes pickup: Red light off. Wireless connection normal: blue light always on. Standby, USB connection, Wireless not connected: blue light flashes. Charging when powered off: The blue breathing light flashes slowly, and the blue light turns off when fully charged. USB-A port V/A charging power supply (Not included) When using it for the first time, the battery needs to be fully charged. If the host prompts low battery, please charge it in time. 2 Indicator light instructions Charging Wireless connection between devices Computer mobile devices USB data cable Host Wireless connection usage USB connection usage Press it quickly three times, and the voice will prompt that the Bluetooth is disconnected. Turn on the device, insert the USB cable into both ends, and there will be a voice prompt USB connected. Wireless pairing connection and disconnection Press and hold to power on Pairing successful，The host's blue light turns to a steady on， and the voice will prompt that Bluetooth is connected. Devices such as mobile phones and tablets Turn on Bluetooth,search for the host model, and select pairing. Press and hold to power on, the blue light flashes waiting for connection Host Function operation Power on and power off: Long press the power button to power on, the host indicator blue light will flash; long press this button again to power off. Wireless pairing connection and disconnection: The host's blue light flashes waiting, turn on the phone's Bluetooth, search for the host model, click to connect successfully, and the blue light will turn to steady on; Quickly press the power button times to disconnect the current wireless connection. USB wired connection: When the device is powered on, plug in the USB cable between devices, it is plug- and-play, and it will prompt that the connection is successful. Used as an external microphone and speaker: Answer incoming calls by pressing the answer key on your phone. Reject incoming calls by pressing the reject key on your phone. End ongoing calls by pressing the hang-up key on your phone. To adjust the speaker volume, press the volume up key on devices such as mobile phones and tablets to gradually increase the volume. Press the volume down key on the mobile phone to gradually decrease the volume. Microphone mute: Press the microphone mute button, the indicator red light will turn on, indicating that the microphone is muted; press this button again, the red light will go off, and the microphone will resume picking up sound. Note: The host device will automatically power off after minutes if there is no connection (Bluetooth or USB). Scan the QR code to download the APP and experience its rich language functions: Once your phone and host are connected, scan the QR code to install the app and begin your intelligent language learning journey, learning new languages anytime, anywhere. Choose a device suitable for you, such as a mobile phone. Open WeChat, scan the QR code on the right, and you will be prompted to download the corresponding APP application to begin your intelligent language learning journey, learn new languages anytime and anywhere. 5 Wearing and clipping methods Download the APP, register and use it. Lanyard Hole Back Clip Operating environment: °C to °C Storage environment: -°C to °C Humidity environment: % to % (no condensation) Host size: **mm (including back clip) Host weight: about grams USB interface: version . and above Rated Input: DC V mA Wireless transmission distance: up to meters Battery Life: up to ~ hours Built-in Battery: rated capacity mAh Wireless Working Frequency: .G frequency band Audio Features: ° intelligent sound pickup, echo cancellation, dynamic noise reduction, automatic gain control, full- duplex communication 6 Basic parameters Safety information This product contains a built-in rechargeable lithium battery. Battery safety warning: Do not disassemble, impact, squeeze, or throw into fire! This product must not be submerged in water or other liquids. The USB adapter used to charge the main unit must have a C certification mark or a national/regional safety certification. If the main unit's built-in battery is not used for a long time, it is recommended to charge and discharge it once every three months to maintain a stable battery level. First of all, thank you for using the products of Shenzhen Innotrik Technology Co., Ltd. (hereinafter referred to as "we"). In order to make our service more satisfactory to you, please read this notice carefully after purchasing the product and keep this warranty card properly. User Name Repair Record 7 Warranty card Friendly reminder: To protect your rights, please fill out the form carefully and keep it safe as a repair receipt. Purchase Information Postal Code Contact Number Contact Address Product Model Product Number Purchase Date Invoice Number Dealer Name Repair Date Fault Description Solution Repairman Note： .This warranty card must be filled out completely and stamped by the final direct dealer. We will not be responsible for warranty service if it is not stamped. . If you use the product correctly according to the instruction manual and a quality issue arises during the warranty period, you can enjoy free repair services by presenting this warranty card and valid proof of purchase (such as the purchase invoice). If the warranty period has expired, you can still enjoy paid repair services provided by us. .We promise to provide a free warranty for the products sold for one year from the date of sale. If the contract you signed with us is inconsistent with the above- mentioned warran…

Text truncated - open the document above for the full version.

Shenzhen Innotrik Technology Co., Ltd Add: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Covered Equipment Certification Attestation Letter Date: 2026-6-8 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2ARKF-I-18 Shenzhen Innotrik Technology 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Shenzhen Innotrik 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 (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Shenzhen Innotrik Technology 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). Sincerely, Name/Title： Jindi Liang/Office manager Company: Shenzhen Innotrik Technology Co., Ltd Address: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Phone: +86-755-27811125 Fax: N/A E-Mail: [email protected]

Shenzhen Innotrik Technology Co., Ltd. Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026/05/28 U.S. Agent Designation Shenzhen Innotrik Technology Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2ARKF-I-18): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Phone of U.S. agent: (626) 588-8039 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Shenzhen Innotrik Technology Co., Ltd. with the FRN [0027939099] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. An expiration date for this letter does not exist. Sincerely, Signature Jindi Liang Office manager Shenzhen Innotrik Technology Co., Ltd. Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Shenzhen Innotrik Technology Co., Ltd Add: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Date: 2026-6-8 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.,Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community,Fuhai Street, Bao‘an District, Shenzhen, China (Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Shenzhen Innotrik Technology Co., Ltd,Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China (Applicant Name and address) Sincerely, Name/Title： Jindi Liang/Office manager Company: Shenzhen Innotrik Technology Co., Ltd Address: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Phone: +86-755-27811125 Fax: N/A E-Mail: [email protected]

Shenzhen Innotrik Technology Co., Ltd Add: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Date: 2026-6-8 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, Name/Title： Jindi Liang/Office manager Company: Shenzhen Innotrik Technology Co., Ltd Address: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Phone: +86-755-27811125 Fax: N/A E-Mail: [email protected]

Shenzhen Innotrik Technology Co., Ltd Add: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Date: 2026-6-8 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2ARKF-I-18 Product Name: lavalier microphone speaker Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Sincerely, Name/Title： Jindi Liang/Office manager Company: Shenzhen Innotrik Technology Co., Ltd Address: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Phone: +86-755-27811125 Fax: N/A E-Mail: [email protected]

Shenzhen Innotrik Technology Co., Ltd Add: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Date: 2026-6-8 FCC ID: 2ARKF-I-18 Dear Sir/Madam, We, Shenzhen Innotrik Technology Co., Ltd Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number and colour is different for these model. Product name: lavalier microphone speaker Model no.: I-18, I-16S, I-18S, I-24, I-26, I-27, I-26S, I-27S, I-28, I-28S, I-29, I-30, I-29S,I-34, I-35, I- 36, I-36S, I-37, I-37S, I-38 Sincerely, Name/Title： Jindi Liang/Office manager Company: Shenzhen Innotrik Technology Co., Ltd Address: Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen China Phone: +86-755-27811125 Fax: N/A E-Mail: [email protected]

FCC ID:2ARKF-I-18 External Photos of the EUT FCC ID:2ARKF-I-18 FCC ID:2ARKF-I-18

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2ARKF-I-18

FCC ID:2ARKF-I-18 Internal Photos of the EUT FCC ID:2ARKF-I-18 Antenna FCC ID:2ARKF-I-18 FCC ID:2ARKF-I-18

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : CTA26042900402 2ARKF-I-18 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : May 08, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Innotrik Technology Co., Ltd. Address............................................ : Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, China Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology 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. Test item description ..................... : lavalier microphone speaker Trade Mark ....................................... : INNOTRIK Manufacturer .................................... : Shenzhen Innotrik Technology Co., Ltd. Model/Type reference ...................... : I-18 Listed Models ................................... : I-16S, I-18S, I-24, I-26, I-27, I-26S, I-27S, I-28, I-28S, I-29, I-30, I-29S, I-34, I-35, I-36, I-36S, I-37, I-37S, I-38 Rating ............................................... : Input: 5V500mA Battery: 3.7V 500mAh 1.85Wh Result ............................................... : PASS Report No.: CTA26042900402 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : lavalier microphone speaker Model /Type : I-18 Listed Models : I-16S, I-18S, I-24, I-26, I-27, I-26S, I-27S, I-28, I-28S, I-29, I-30, I-29S, I-34, I-35, I-36, I-36S, I-37, I-37S, I-38 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. So the tests were performed on model I-18 and the test results for the main test model can cover the listed models. Applicant : Shenzhen Innotrik Technology Co., Ltd. Address : Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, China Manufacturer : Shenzhen Innotrik Technology Co., Ltd. Address : Floor 2nd and 3rd, Building A, Baoshi Technology Park, Baoshi Road, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26042900402 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 Conducted Power Results ....................................................................................... 7 4.3 Manufacturing tolerance .......................................................................................... 8 4.4 Evaluation Result ......................…

Text truncated - open the document above for the full version.

1 FCC Appendix RF Test Data for BT FCC ID : 2ARKF-I-18 Company : Shenzhen Innotrik Technology Co., Ltd. EUT : lavalier microphone speaker Model Number : I-18 Report No. : CTA26042900401 Reviewed By : Eric Wang 2 Appendix A: 20dB Emission Bandwidth Test Result TestMode Antenna Freq(MHz) 20dB EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.933 2401.547 2402.480 --- --- 2441 0.942 2440.550 2441.492 --- --- 2480 0.942 2479.553 2480.495 --- --- 2DH5 Ant1 2402 1.323 2401.349 2402.672 --- --- 2441 1.326 2440.346 2441.672 --- --- 2480 1.293 2479.376 2480.669 --- --- 3DH5 Ant1 2402 1.308 2401.355 2402.663 --- --- 2441 1.287 2440.364 2441.651 --- --- 2480 1.311 2479.358 2480.669 --- --- 3 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 4 2DH5_Ant1_2402 2DH5_Ant1_2441 5 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 6 3DH5_Ant1_2480 7 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.88246 2401.5717 2402.4542 --- --- 2441 0.85273 2440.5812 2441.4340 --- --- 2480 0.87084 2479.5755 2480.4464 --- --- 2DH5 Ant1 2402 1.1772 2401.4227 2402.5999 --- --- 2441 1.1900 2440.4153 2441.6053 --- --- 2480 1.1814 2479.4195 2480.6009 --- --- 3DH5 Ant1 2402 1.1903 2401.4167 2402.6070 --- --- 2441 1.2031 2440.4089 2441.6120 --- --- 2480 1.1852 2479.4202 2480.6054 --- --- 8 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 9 2DH5_Ant1_2402 2DH5_Ant1_2441 10 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 11 3DH5_Ant1_2480 12 Appendix C: Maximum conducted output power Test Result Peak Test Mode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 -2.68 ≤20.97 PASS 2441 -2.70 ≤20.97 PASS 2480 -2.70 ≤20.97 PASS 2DH5 Ant1 2402 -0.07 ≤20.97 PASS 2441 -0.19 ≤20.97 PASS 2480 -0.28 ≤20.97 PASS 3DH5 Ant1 2402 0.26 ≤20.97 PASS 2441 0.00 ≤20.97 PASS 2480 0.16 ≤20.97 PASS 13 Appendix D: Carrier frequency separation Test Result TestMode Antenna Freq(MHz) Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 1.00 ≥0.628 PASS 2DH5 Ant1 Hop 0.988 ≥0.884 PASS 3DH5 Ant1 Hop 1.01 ≥0.874 PASS 14 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop 15 16 Appendix E: Time of occupancy Test Result TestMode Antenna Freq(MHz) BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH1 Ant1 Hop 0.405 316 0.128 ≤0.4 PASS DH3 Ant1 Hop 1.662 157 0.261 ≤0.4 PASS DH5 Ant1 Hop 2.910 101 0.294 ≤0.4 PASS 2DH1 Ant1 Hop 0.415 314 0.13 ≤0.4 PASS 2DH3 Ant1 Hop 1.668 156 0.26 ≤0.4 PASS 2DH5 Ant1 Hop 2.916 110 0.321 ≤0.4 PASS 3DH1 Ant1 Hop 0.414 313 0.13 ≤0.4 PASS 3DH3 Ant1 Hop 1.666 164 0.273 ≤0.4 PASS 3DH5 Ant1 Hop 2.917 110 0.321 ≤0.4 PASS 17 Test Graphs DH1_Ant1_Hop DH3_Ant1_Hop 18 DH5_Ant1_Hop 19 2DH1_Ant1_Hop 2DH3_Ant1_Hop 20 2DH5_Ant1_Hop 21 3DH1_Ant1_Hop 3DH3_Ant1_Hop 22 3DH5_Ant1_Hop 23 24 Appendix F: Number of hopping channels Test Result TestMode Antenna Freq(MHz) Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS 3DH5 Ant1 Hop 79 ≥15 PASS 25 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop 26 27 Appendix G: Band edge measurements Test Result TestMode Antenna ChName Freq(MHz) RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 -2.85 -57.68 ≤-22.85 PASS High 2480 -2.85 -54.74 ≤-22.85 PASS Low Hop_2402 -3.64 -57.7 ≤-23.64 PASS High Hop_2480 -3.85 -57.33 ≤-23.85 PASS 2DH5 Ant1 Low 2402 -3.58 -55.77 ≤-23.58 PASS High 2480 -4.15 -57.53 ≤-24.15 PASS Low Hop_2402 -6.14 -57.65 ≤-26.14 PASS High Hop_2480 -3.73 -56.99 ≤-23.73 PASS 3DH5 Ant1 Low 2402 -4.93 -56.57 ≤-24.93 PASS High 2480 -3.19 -58.11 ≤-23.19 PASS Low Hop_2402 -5.35 -57.7 ≤-25.35 PASS High Hop_2480 -5.42 -57.14 ≤-25.42 PASS 28 Test Graphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 29 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 30 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 31 3DH5_Ant1_Low_2402 3DH5_Ant1_High_2480 32 3DH5_Ant1_Low_Hop_2402 3DH5_Ant1_High_Hop_2480 33 Appendix H: Conducted Spurious Emission Test Result TestMode Antenna Freq(MHz) FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 2402 Reference -3.47 -3.47 --- PASS 30~1000 -3.47 -67.19 ≤-23.47 PASS 1000~26500 -3.47 -47.74 ≤-23.47 PASS 2441 Reference -3.85 -3.85 --- PASS 30~1000 -3.85 -67.4 ≤-23.85 PASS 1000~26500 -3.85 -43 ≤-23.85 PASS 2480 Reference -3.95 -3.95 --- PASS 30~1000 -3.95 -68.48 ≤-23.95 PASS 1000~26500 -3.95 -46.61 ≤-23.95 PASS 2DH5 Ant1 2402 Reference -4.31 -4.31 --- PASS 30~1000 -4.31 -68.13 ≤-24.31 PASS 1000~26500 -4.31 -43.19 ≤-24.31 PASS 2441 Reference -3.80 -3.80 --- PASS 30~1000 -3.80 -67.09 ≤-23.8 PASS 1000~26500 -3.80 -47.04 ≤-23.8 PASS 2480 Reference -5.95 -5.95 --- PASS 30~1000 -5.95 -67.78 ≤-25.95 PASS 1000~26500 -5.95 -47.85 ≤-25.95 PASS 3DH5 Ant1 2402 Reference -5.61 -5.61 --- PASS 30~1000 -5.61 -67.98 ≤-25.61 PASS 1000~26500 -5.61 -46.9 ≤-25.61 PASS 2441 Reference -3.70 -3.70 --- PASS 30~1000 -3.70 -68.67 ≤-23.7 PASS 1000~26500 -3.70 -46.53 ≤-23.7 PASS 2480 Reference -6.51 -6.51 --- PASS 30~1000 -6.51 -67.43 ≤-26.51 PASS 1000~26500 -6.51 -47.93 ≤-26.51 PASS 34 Test Graphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 35 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 36 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000

37 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference 38 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference 39 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 40 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 41 3DH5_Ant1_2402_0~Reference 3DH5_Ant1_2402_30~1000 42 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference 3DH5_Ant1_2441_30~1000 43 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference 44 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 45 Appendix I: Duty Cycle Test Result TestMode Antenna Freq(MHz) ON Time [ms] Period [ms] DC [%] xFactor Limit Verdict DH5 Ant1 2402 2.91 3.75 77.60 1.10 --- --- 2441 2.91 3.75 77.60 1.10 --- --- 2480 2.91 3.75 77.60 1.10 --- --- 2DH5 Ant1 2402 2.92 3.75 77.87 1.09 --- --- 2441 2.91 3.75 77.60 1.10 --- --- 2480 2.91 3.74 77.81 1.09 --- --- 3DH5 Ant1 2402 2.92 3.75 77.87 1.09 --- --- 2441 2.92 3.75 77.87 1.09 --- --- 2480 2.92 3.75 77.87 1.09 --- --- 46 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 47 2DH5_Ant1_2402 2DH5_Ant1_2441 48 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 49 3DH5_Ant1_2480 50 Appendix J: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Freq(MH z) Detector Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m] Limit [dBuV/m] Verdict DH5 Ant1 Low 2402 AV 2310.000 -59.22 2.00 1.10 39.08 ≤54 PASS AV 2366.465 -58.53 2.00 1.10 39.77 ≤54 PASS AV 2390.000 -59.61 2.00 1.10 38.69 ≤54 PASS Peak 2310.000 -52.61 2.00 0.00 44.59 ≤74 PASS Peak 2358.065 -47.78 2.00 0.00 49.42 ≤74 PASS Peak 2390.000 -51.16 2.00 0.00 46.04 ≤74 PASS High 2480 AV 2483.500 -58.12 2.00 1.10 40.18 ≤54 PASS AV 2484.480 -57.36 2.00 1.10 40.94 ≤54 PASS AV 2500.000 -58.75 2.00 1.10 39.55 ≤54 PASS Peak 2483.500 -49.86 2.00 0.00 47.34 ≤74 PASS Peak 2488.240 -48.73 2.00 0.00 48.47 ≤74 PASS Peak 2500.000 -51.83 2.00 0.00 45.37 ≤74 PASS 2DH5 Ant1 Low 2402 AV 2310.000 -59.69 2.00 1.09 38.60 ≤54 PASS AV 2382.740 -58.42 2.00 1.09 39.87 ≤54 PASS AV 2390.000 -59.13 2.00 1.09 39.16 ≤54 PASS Peak 2310.000 -52.84 2.00 0.00 44.36 ≤74 PASS Peak 2377.385 -48.25 2.00 0.00 48.95 ≤74 PASS Peak 2390.000 -50.68 2.00 0.00 46.52 ≤74 PASS High 2480 AV 2483.500 -58.35 2.00 1.09 39.94 ≤54 PASS AV 2483.680 -58 2.00 1.09 40.29 ≤54 PASS AV 2500.000 -59.39 2.00 1.09 38.90 ≤54 PASS Peak 2483.500 -49.46 2.00 0.00 47.74 ≤74 PASS Peak 2484.720 -47.05 2.00 0.00 50.15 ≤74 PASS Peak 2500.000 -47.12 2.00 0.00 50.08 ≤74 PASS 3DH5 Ant1 Low 2402 AV 2310.000 -60.77 2.00 1.09 37.52 ≤54 PASS AV 2373.815 -58.91 2.00 1.09 39.38 ≤54 PASS AV 2390.000 -59.97 2.00 1.09 38.32 ≤54 PASS Peak 2310.000 -52.34 2.00 0.00 44.86 ≤74 PASS Peak 2352.920 -48.81 2.00 0.00 48.39 ≤74 PASS Peak 2390.000 -52.82 2.00 0.00 44.38 ≤74 PASS High 2480 AV 2483.500 -58.57 2.00 1.09 39.72 ≤54 PASS AV 2485.040 -58.31 2.00 1.09 39.98 ≤54 PASS AV 2500.000 -59.13 2.00 1.09 39.16 ≤54 PASS Peak 2483.500 -50.6 2.00 0.00 46.60 ≤74 PASS Peak 2489.280 -48.26 2.00 0.00 48.94 ≤74 PASS Peak 2500.000 -51.94 2.00 0.00 45.26 ≤74 PASS 51 Note： 1. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 52 Test Graphs DH5_Ant1_Low_2402_AV DH5_Ant1_Low_2402_Peak DH5_Ant1_High_2480_AV 53 DH5_Ant1_High_2480_Peak 2DH5_Ant1_Low_2402_AV 54 2DH5_Ant1_Low_2402_Peak 2DH5_Ant1_High_2480_AV 2DH5_Ant1_High_2480_Peak 55 3DH5_Ant1_Low_2402_AV 3DH5_Ant1_Low_2402_Peak 56 3DH5_Ant1_H…

Text truncated - open the document above for the full version.