2A4GF-123REMOTE CONTROL UNIT

Product operation instructions 1 Power supply specification Use AAA1.5V * 2 alkaline battery to load the remote controller in polarity 2 LED explain The remote control interface includes 28 keys and 1 LED 1) Press the key LED bright during Bluetooth connection, and turn off after release. 2) Press the key and the LED to flash twice when Bluetooth is not connected. 3 Pair Pairing: the remote control presses "OK+" + "VOL-" key for 5 seconds, flash the LED quickly and release the button into pairing mode; the LED is off after 3 seconds; the LED is automatically quit after 60 seconds; the pairing device name: BT123-002 4 Dormancy mode and wake-up A. The remote control enters dormant within 10 seconds without any operation B. In hibernation mode, support to press any key to wake up. 5 Low power indicating function When the supply voltage is less than 2.3V ±0.05V, pressing the button LED flicker 10 indicates that the battery quantity is low and the battery needs to be replaced in time. 6 Learn operational functions The "TV" button is a learning button 1) .Press the TV button for 5 seconds, and the LED light flashes from flashing to long, indicating that the remote control enters the learning mode. 2). Press and hold the key to learn, and the LED light flashes slowly to indicate that the key function enters the learning state. 3). Point the TV remote control at the remote control (the distance is less than 3 cm) and press the TV remote control. If the STB remote control program is successful, LED will flash 3 times. 4）.To learn the other keys, repeat steps 2-3. 5). Exit the learning mode and press any button except the learning key to exit This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter. Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement in portable exposure condition without restriction.

Zhuhai Gotech Intelligent Technology Co., Ltd. 66 Yongda Road, Hongqi Town, Jinwan District, Zhuhai 519090 P.R. China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 8/9/2024 U.S. Agent Designation Zhuhai Gotech Intelligent 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: 2A4GF-123): Name and company of U.S. agent: Formates LLC Physical U.S. address of agent: 1400 Hudson St, Hoboken, New Jersey, 07030, USA FRN of U.S. agent: 0033456468 Email address of U.S. agent: [email protected] Formates LLC acknowledges their obligation to accept service of process on behalf of Zhuhai Gotech Intelligent Technology Co., Ltd.. Zhuhai Gotech Intelligent Technology Co., Ltd. with the FRN 0031961964 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. Sincerely, Signature Yanyan Wen Quality System Engineer Zhuhai Gotech Intelligent Technology Co., Ltd. Signature Abi Aribisala Project Manager Formates LLC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 EXTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 Fig.3 Fig.4 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Fig.5 Fig.6

Label Location FCC ID: 2A4GF-123

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 INTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 Fig.3 Fig.4 WiFi/Bluetooth /FM/GNSS antenna Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Fig.5

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 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: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 The example values shown in Table B.2 are for illustration only. Frequency (MHz) Distance (mm) 5 10 15 20 25 30 35 40 45 50 300 39 65 88 110 129 148 166 184 201 217 450 22 44 67 89 112 135 158 180 203 226 835 9 25 44 66 90 116 145 175 207 240 1900 3 12 26 44 66 92 122 157 195 236 2450 3 10 22 38 59 83 111 143 179 219 3600 2 8 18 32 49 71 96 125 158 195 5800 1 6 14 25 40 58 80 106 136 169 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Conducted Power Results TestMode Antenna Frequency[MHz] Result[dBm] BLE_1M Ant1 2402 -0.10 BLE_1M Ant1 2440 0.01 BLE_1M Ant1 2480 -0.14 BLE_2M Ant1 2402 -0.14 BLE_2M Ant1 2440 -0.01 BLE_2M Ant1 2480 -0.10 Manufacturing tolerance GFSK(1Mbps) (Peak) Channel Channel 0 Channel 19 Channel 39 Target (dBm) -0.5 -0.5 -0.5 Tolerance ±(dB) 1 1 1 GFSK(2Mbps) (Peak) Channel Channel 0 Channel 19 Channel 39 Target (dBm) -0.5 -0.5 -0.5 Tolerance ±(dB) 1 1 1 Results Test Mode Max Conducted Tune Up Power(dBm) Max of ERP and Conducted Power including Tune Up (dBm) Max of ERP and Conducted Power including Tune Up (mW) Exemption Limit(mW) GFSK(1Mbps) 0.5 0.5 1.12 3 GFSK(2Mbps) 0.5 0.5 1.12 3 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 antenna gain of the EUT for BT is 1.5dBi (Max). the Maximum Eirp 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: Antenna Model: Inverted F Antenna (IFA) 2: Antenna type: PCB sunken plate antenna 3: Gain: 1.5dBi 4: The antenna size is shown in Figure 1 Figure 1 18.2*5.5mm 5：Antenna efficiency Freq （MHz） Effi （%） Effi （dB） Gain （dBi） 2400 36.8 -4.3 0.8 2410 40.3 -3.9 1.3 2420 40.4 -3.8 1.4 2430 41.6 -3.8 1.5 2440 40.5 -3.7 1.4 2450 40.7 -3.7 1.4 2460 41.2 -3.8 1.5 2470 40.0 -4 1.4 2480 38.0 -4.2 1.1 2490 35.9 -4.5 0.9 2500 34 -4.7 0.7 6. The antenna performance is shown in Figure 2, and the working frequency band covers the entire 2.4G ISM band. Figure 2 7：The 2D and 3D gains are as follows, reaching around 1.5dB: Figure 3 Figure 4 Antenna gain

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 1 of 31 Appendix Test Data for BLE (Conducted Measurement) Product Name: REMOTE CONTROL UNIT Trade Mark: STAVIX Test Model: 123-V2.1 FCC ID: 2A4GF-123 Environmental Conditions Temperature: 23.8°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Hugo Chen NOTE N/A Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.696 2401.652 2402.348 0.5 PASS BLE_1M Ant1 2440 0.672 2439.676 2440.348 0.5 PASS BLE_1M Ant1 2480 0.684 2479.664 2480.348 0.5 PASS BLE_2M Ant1 2402 1.248 2401.404 2402.652 0.5 PASS BLE_2M Ant1 2440 1.228 2439.400 2440.628 0.5 PASS BLE_2M Ant1 2480 1.268 2479.388 2480.656 0.5 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 2 of 31 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 3 of 31 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 4 of 31 BLE_2M-Ant1-2480-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 5 of 31 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 1.0817 2401.4655 2402.5472 --- --- BLE_1M Ant1 2440 1.0783 2439.4669 2440.5452 --- --- BLE_1M Ant1 2480 1.1003 2479.4556 2480.5559 --- --- BLE_2M Ant1 2402 2.0389 2400.9891 2403.0280 --- --- BLE_2M Ant1 2440 2.0652 2438.9724 2441.0376 --- --- BLE_2M Ant1 2480 2.1112 2478.9571 2481.0683 --- --- Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 6 of 31 Test Graphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 7 of 31 BLE_1M-Ant1-2480 BLE_2M-Ant1-2402 BLE_2M-Ant1-2440 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 8 of 31 BLE_2M-Ant1-2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 9 of 31 Appendix C: Maximum peak conducted output power Test Result Peak TestMode Antenna Frequency[MHz] Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict BLE_1M Ant1 2402 -0.10 ≤30 PASS BLE_1M Ant1 2440 0.01 ≤30 PASS BLE_1M Ant1 2480 -0.14 ≤30 PASS BLE_2M Ant1 2402 -0.14 ≤30 PASS BLE_2M Ant1 2440 -0.01 ≤30 PASS BLE_2M Ant1 2480 -0.10 ≤30 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 10 of 31 Test Graphs Peak BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 11 of 31 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 12 of 31 BLE_2M-Ant1-2480-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 13 of 31 Appendix D: Maximum peak power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3kHz] Limit[dBm/3kHz] Verdict BLE_1M Ant1 2402 -13.82 ≤8.00 PASS BLE_1M Ant1 2440 -13.74 ≤8.00 PASS BLE_1M Ant1 2480 -13.95 ≤8.00 PASS BLE_2M Ant1 2402 -16.84 ≤8.00 PASS BLE_2M Ant1 2440 -16.80 ≤8.00 PASS BLE_2M Ant1 2480 -16.89 ≤8.00 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 14 of 31 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 15 of 31 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 16 of 31 BLE_2M-Ant1-2480-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 17 of 31 Appendix E: Band edge measurements Test Result TestMod e Antenn a ChNam e Frequency[MHz ] RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLE_1M Ant1 Low 2402 -1.27 -42.97 ≤-21.27 PASS BLE_1M Ant1 High 2480 -1.18 -44.55 ≤-21.18 PASS BLE_2M Ant1 Low 2402 -1.98 -34.08 ≤-21.98 PASS BLE_2M Ant1 High 2480 -3.10 -38.02 ≤-23.1 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 18 of 31 Test Graphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 19 of 31 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2480-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 20 of 31 Appendix F: Conducted Spurious Emission Test Result TestMod e Antenn a Frequency[MHz ] FreqRange [MHz] RefLeve l [dBm] Result[dBm ] Limit[dBm ] Verdic t BLE_1M Ant1 2402 0~Referenc e -1.21 -1.21 --- PASS BLE_1M Ant1 2402 30~1000 -1.21 -63.16 ≤-21.21 PASS BLE_1M Ant1 2402 1000~26500 -1.21 -50.24 ≤-21.21 PASS BLE_1M Ant1 2440 0~Referenc e -1.18 -1.18 --- PASS BLE_1M Ant1 2440 30~1000 -1.18 -62.24 ≤-21.18 PASS BLE_1M Ant1 2440 1000~26500 -1.18 -49.96 ≤-21.18 PASS BLE_1M Ant1 2480 0~Referenc e -1.19 -1.19 --- PASS BLE_1M Ant1 2480 30~1000 -1.19 -61.92 ≤-21.19 PASS BLE_1M Ant1 2480 1000~26500 -1.19 -50.37 ≤-21.19 PASS BLE_2M Ant1 2402 0~Referenc e -2.53 -2.53 --- PASS BLE_2M Ant1 2402 30~1000 -2.53 -62.79 ≤-22.53 PASS BLE_2M Ant1 2402 1000~26500 -2.53 -50.48 ≤-22.53 PASS BLE_2M Ant1 2440 0~Referenc e -2.60 -2.60 --- PASS BLE_2M Ant1 2440 30~1000 -2.60 -62.36 ≤-22.6 PASS BLE_2M Ant1 2440 1000~26500 -2.60 -50.23 ≤-22.6 PASS BLE_2M Ant1 2480 0~Referenc e -2.73 -2.73 --- PASS BLE_2M Ant1 2480 30~1000 -2.73 -62.44 ≤-22.73 PASS BLE_2M Ant1 2480 1000~26500 -2.73 -49.99 ≤-22.73 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Report No.: TZ240706207-BLE Page 21 of 31 Test Graphs BLE_1M-Ant1-2402-0~Reference-PASS BLE_1M-Ant1-2402-30~1000-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 Rep…

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FCC TEST REPORT Test report On Behalf of Zhuhai Gotech Intelligent Technology Co., Ltd. For REMOTE CONTROL UNIT Model No: 123-V2.1 FCC ID: 2A4GF-123 Prepared for : Zhuhai Gotech Intelligent Technology Co., Ltd. 66 Yongda Road, Hongqi Town, Jinwan District, Zhuhai 519090 P.R. China Prepared By : Shenzhen Tongzhou Testing Co.,Ltd 1th Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Date of Test: 2024/7/30 ~ 2024/8/5 Date of Report: 2024/8/6 Report Number: TZ240706207-BLE 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. ....... Report No.: TZ240706207-BLE Page 2 of 33 TEST RESULT CERTIFICATION Applicant’s name ................. : Zhuhai Gotech Intelligent Technology Co., Ltd. Address ................................. : 66 Yongda Road, Hongqi Town, Jinwan District, Zhuhai 519090 P.R. China Manufacture's Name ............ : Zhuhai Gotech Intelligent Technology Co., Ltd. Address ................................. : 66 Yongda Road, Hongqi Town, Jinwan District, Zhuhai 519090 P.R. China Product description Trade Mark: STAVIX Product name ........................... : REMOTE CONTROL UNIT Model and/or type reference : 123-V2.1 Standards ............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 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. Date of Test ........................................... : Date (s) of performance of tests ............. : 2024/7/30 ~ 2024/8/5 Date of Issue .......................................... : 2024/8/6 Test Result.............................................. : Pass Testing Engineer : (Allen Lai) Technical Manager : (Hugo Chen) Authorized Signatory : (Andy Zhang) ....... Report No.: TZ240706207-BLE Page 3 of 33 Revision History Revision Issue Date Revisions Revised By 00 2024/8/6 Initial Issue Andy Zhang ....... Report No.: TZ240706207-BLE Page 4 of 33 TABLE OF CONTENTS 1 GENERAL INFORMATION ................................................................................................... 5 1.1 Description of Device (EUT)..................................................................................................... 5 1.2 Wireless Function Tested in this Report ................................................................................... 5 1.3 EUT configuration .................................................................................................................... 6 1.4 Description of Test Facility ....................................................................................................... 6 1.5 Statement of the Measurement Uncertainty ............................................................................. 7 1.6 Measurement Uncertainty ........................................................................................................ 7 1.7 Description of Test Modes ....................................................................................................... 7 1.8 Frequency of Channels ............................................................................................................ 7 2 TEST METHODOLOGY ........................................................................................................ 8 2.1 EUT Configuration ................................................................................................................... 8 2.2 EUT Exercise ........................................................................................................................... 8 2.3 Test Sample ............................................................................................................................ 8 3 SYSTEM TEST CONFIGURATION ....................................................................................... 9 3.1 Justification .............................................................................................................................. 9 3.2 EUT Exercise Software ............................................................................................................ 9 3.3 Special Accessories ................................................................................................................. 9 3.4 Block Diagram/Schematics ...................................................................................................... 9 3.5 Equipment Modifications .......................................................................................................... 9 3.6 Test Setup ............................................................................................................................... 9 4 SUMMARY OF TEST RESULTS ......................................................................................... 10 5 TEST RESULT..................................................................................................................... 11 5.1 On Time and Duty Cycle ........................................................................................................ 11 5.2 Maximum Peak Conducted Output Power Measurement ....................................................... 12 5.3 Power Spectral Density Measurement ................................................................................... 13 5.4 6 dB Spectrum Bandwidth Measurement ............................................................................... 14 5.5 Radiated Emissions Measurement..........................................................................…

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Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4GF-123 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 1 TEST SETUP PHOTOS OF THE EUT Radiated Emission Below 1GHz Radiated Emission Above 1GHz