2BCUQ-DB36USB Workstation

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Local Representative Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(7), of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BCUQ-DB36 DB36, DH602D Ultra, DH301D Ultra We hereby acknowledge as follows: i. both signees confirm that the point of contact accepts responsibility to act as a US- American Representative on behalf of the applicant ii. the point of contact provides the physical U.S. address and email as listed below iii. both parties maintain the requirements of this agreement 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. iv. 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. US-American Point of Contact Applicant/Approval Holder Signature Date: 2026-7-29 Signature Date: 2026-7-29 Company Name: GLOCERTS TECHNOLOGY INC Fanvil Link Technology Co.,LTD FRN: 0036339737 0034227223 Contact Name: Huiying Fan mengjiao Hu Address: 19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507 13th Floor, Building 2, Runzhi R&D Center, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China Phone: (626) 588-8039 +86-15089240223 Email: [email protected] [email protected]

Page 1 of 3 FCC ID: 2BCUQ-DB36 External Photos Page 2 of 3 FCC ID: 2BCUQ-DB36 Page 3 of 3 FCC ID: 2BCUQ-DB36

Label FCC ID:2BCUQ-DB36

Page 1 of 4 FCC ID: 2BCUQ-DB36 Internal photos BT Antenna DECT Antenna Page 2 of 4 FCC ID: 2BCUQ-DB36 Page 3 of 4 FCC ID: 2BCUQ-DB36 Page 4 of 4 FCC ID: 2BCUQ-DB36

Page 1 of 9 Report No.: AiTDG-260727011FW4 Note: This device has been tested and found to comply with the standard(s) listed, this 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. This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited. If there is a need to alter or revise this document, the right belongs to Dongguan Yaxu (AiT) Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. RF Exposure evaluation Product Name:USB Workstation Brand Name: Model: DB36 Series Model: DH602D Ultra, DH301D Ultra FCC ID:2BCUQ-DB36 Applicant:Fanvil Link Technology Co.,LTD Address: 13th Floor, Building 2, Runzhi R&D Center, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China Manufacturer:Fanvil Link Technology Co.,LTD Address: 13th Floor, Building 2, Runzhi R&D Center, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China Standard(s): 47CFR §1.1310, 47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Date of Receipt:May 20, 2026 Date of Test:May 20, 2026~ June 19, 2026 Issued Date:June 19, 2026 Issued By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Reviewed by: Approved by: Emiya Lin Simba Huang Page 2 of 9 Report No.: AiTDG-260727011FW4 Report Revise Record Report VersionIssued DateNotes M0June 19, 2026Initial Release Page 3 of 9 Report No.: AiTDG-260727011FW4 Contents 1GENERAL INFORMATION........................................................................................................................................4 1.1ENVIRONMENTAL CONDITIONS........................................................................................................................................4 1.2GENERAL DESCRIPTION OF EUT......................................................................................................................................4 1.3TEST FACILITY..............................................................................................................................................................6 1.4MEASUREMENT UNCERTAINTY........................................................................................................................................6 2METHOD OF MEASUREMENT..................................................................................................................................7 2.1APPLICABLE STANDARD.................................................................................................................................................7 2.2LIMIT.........................................................................................................................................................................7 2.3MPE CALCULATION METHOD........................................................................................................................................8 2.4ANTENNA INFORMATION...............................................................................................................................................8 2.5MANUFACTURING TOLERANCE.......................................................................................................................................8 2.6MPE RESULT..............................................................................................................................................................9 2.7CONCLUSION...............................................................................................................................................................9 Page 4 of 9 Report No.: AiTDG-260727011FW4 1GENERAL INFORMATION 1.1Environmental conditions During the measurement the environmental conditions were within the listed ranges: Normal Temperature:25°C Relative Humidity:55 % Air Pressure:101 kPa 1.2General Description of EUT Product Name:USB Workstation Model/Type reference:DB36 Serial Model:DH602D Ultra, DH301D Ultra Model difference: All models are same as the samples except model name, all the models are electrical identical same mechanical structure and design. Power Supply:Input: DC 5V/3A Adapter Information: Model: DCT18W050300US-A0 Input: 100-240V~50/60Hz 0.7A max. Output: 5.0V⎓3.0A Hardware Version: N/A Software Version:N/A Sample(s) Status: AiTDG-260727011-1(Normal sample) AiTDG-260727011-2(Engineer sample) Bluetooth : Supported type: Bluetooth BR/EDR Modulation: GFSK, π/4DQPSK, 8DPSK Operation frequency: 2402MHz~2480MHz Channel number: 79 Channel separation: 1MHz Antenna type: FPC antenna Antenna gain: 3.08dBi Bluetooth LE: Supported type: Bluetooth LE 1M/2M Modulation: GFSK Operation frequency: 2402MHz~2480MHz Channel number: 40 Channel separation: 2MHz Antenna type: FPC antenna Antenna gain: 3.08dBi DECT: Operation frequency: 1921.536-1928.448MHz Page 5 of 9 Report No.: AiTDG-260727011FW4 Type of Modulations: GFSK Channel number: 5 Channel separation: 1.728MHz Antenna type: FPC antenna Antenna gain: 1.63dBi Remark: The above DUT's information was declared by manufacturer. For more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. Page 6 of 9 Report No.: AiTDG-260727011FW4 1.3Test Facility Test Laboratory: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China The test facility is recognized, certified or accredited by the following organizations: CNAS-Registration No: L6177 Dongguan Yaxu (AiT) technology Limited is accredited to ISO/IEC 17025:2017 general Requirements for the competence of te…

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5 5 4 4 3 3 2 2 1 1 DD CC BB AA DIAF supply voltage out 1V2_OUT core power PMU power LDO control VCCA REF AMP Power PA Power Out p Out n TX IN RX OUT IN IN TEST P External reset VCO POWER core power ALL Capacitors having<2pF must use +/-0.1pF FILTER FILTER +/-0.1pF TX Balun +/-0.1pF RX Balun +/-0.1pF pcb:2.2pF pcb:3.6pF pcb:0.5pF pcb:0.5pF pcb:1.8pF pcb:3.6pF Difference Impedance 100R Single Impedance 50R Single Impedance 50R Single Impedance 50R VCC3V VCCIO VDD_APU GND GND GND GND VDD GNDGND VCC3V GNDGND GND VCC3V GNDGND GNDGND VBATANA GND GND GNDGND GNDGND VBATRF GND GNDGNDGNDGND VBATRF GNDGND VDD_APU GND GNDGND GNDGND VBATRF GND GND VDD GND VDD GND VCCIO GND GNDGNDGNDGNDGND GND GNDGNDGNDGND VBATRF GND GND GNDGND GND GNDGNDGND GND VBATANA Design ： sheet or Date ： Ver Paper size Proofreading ： Approval ： Title ： Project ： Shenzhen Fanvil Communication Technology Co., Ltd DCX81 V1.2 LCM_RGB565 B1014 Tuesday, November 14, 2023Design ： sheet or Date ： Ver Paper size Proofreading ： Approval ： Title ： Project ： Shenzhen Fanvil Communication Technology Co., Ltd DCX81 V1.2 LCM_RGB565 B1014 Tuesday, November 14, 2023Design ： sheet or Date ： Ver Paper size Proofreading ： Approval ： Title ： Project ： Shenzhen Fanvil Communication Technology Co., Ltd DCX81 V1.2 LCM_RGB565 B1014 Tuesday, November 14, 2023 R8 NC R0201 C33 2.2uF C0201 C31 10uF C0603 C58 4.7uF C0402 R5NC R0201 RL22.2nH R0201 TP1 TPAD1.0-1.25 TP6 TP-1R1 J1 SMT-1R0X6R5 C8 3.6pF C0201 R9 NC R0201 C56 4.7uF C0402 C63 0.1uF C0201 C21 100pF C0201 C35 10pF C0201 C9 10pF C0201 C10 NC C0201 R37 33R R0201 RC4 3.6pF C0201 TP7 TP-1R1 RC46 2.7pF C0201 L15 0R R0201 C4 3pF C0201 TP2 HOLE-0R5X1R5 C30 0.1uF C0201 C7 0.1uF C0201 RC6 NC C0201 TP8 TP-1R1 C64 0.1uF C0201 R2 4.7K R0201 Y3 13.824MHz XTAL-32X25 GND 2 XO 1 GND 4 XI 3 RL6 2.4nH R0201 R33 4.7K R0201 C3 1uF C0201 RL12.2nH R0201 TP3 HOLE-0R5X1R5 TP9 TP-1R1 RC2 0.5pF C0201 C22 1uF C0201 C71 2.2nF C0201 U3 DCX81 QFN68-DCX81 DQ1 1 DQ0 3 VCCA 18 QVCC 68 PAD 69 DQ2 2 MIN 19 MIP 20 VCCPA 21 HSSPOUT 22 LOUT 23 PWM0 24 XOUT 25 XIN 26 VDD_APU 27 VBAT_APU 28 VDD_IF 29 VCC_FE_IF 30 VCC_PA 31 BAL_OUT2 32 BAL_OUT1 33 TX_SW 34 ANT1 35 GND_RF 36 ANT2 37 TEST 38 RX_SW 39 LNA_INN 40 LNA_INP 41 ATST_P/EXT_LNA 42 RSTN 43 VCC_VCO 44 GPIO17/ON-OFF 45 VDD 46 GPIO0/I2C_SCL 47 GPIO1/I2C_SDA 48 GPIO2/TDM_TXD 49 GPIO3/TDM_RXD 50 GPIO4/TDM_FSYNC 51 GPIO5/TDM_SCLK 52 GPIO6 53 GPIO7 54 GPIO8 55 GPIO9 56 VCC 57 USBDM/GPI28 58 USBDN/GPI29 59 TDO 60 TDI 61 TCK 62 TMS 63 VCC 64 RTCK 65 QCSN0 4 QSCLK 5 DQ3 6 VDD_DPU_DAIF 7 PLL2VSSA 8 PLL2VDDA 9 VDD 10 COREOUT 11 VBAT/DOUT3V0 12 DOUBCAP2P 13 LEDSINK2/DCIN1 14 DCIN3/LIN1 15 LEDSINK1/PWM1 16 VREF 17 GPIO10 66 VDD 67 J5 BBB CN17-1R2-1R0-0R7 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 J6 BBB CN17-1R2-1R0-0R7 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 R38 10R R0201 RL30R R0201 C28 10nF C0201 TP10 TP-1R1 C24 10pF C0201 C11 10uF C0402 C6 2.4pF C0201 U2 GD25LQ16NIG USON8-GD25LQ16E CS# 1 SO/SIO1 2 GND 4 WP#/SIO2 3 SI/SIO0 5 NC/SIO3 7 SCLK 6 VCC 8 PAD 9 C18 0.1uF C0201 L10 6.8nH R0201 C36 33pF C0201 C29 1uF C0201 L20120nH R0201 RC10 2.7pF C0201 RL110R R0201 C1 2.2pF C0201 C53 10uF C0402 J2 SMT-1R0X6R5 C60 2.2uF C0201 RC1 3.6pF C0201 RC3 0.5pF C0201 C62 0.1uF C0201 C54 0.1uF C0201 J3 SMT-1R0X6R5 C52 3.9pF/NC C0201 C25 0.1uF C0201 RC45 2.7pF C0201 L190R R0603 RC12 2.7pF C0201 C55 0.1uF C0201 RL4 2.4nH R0201 C70 0.1uF C0201 C2 0.1uF C0201 C5 0.1uF C0201 L9 7.5nH R0201 H1 BBB CN10-1R2-1R0-0R7 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 9 9 10 10 R35 33R R0201 TP5 TPAD1.0-1.25 C39 10pF C0201 RL5 3.3nH R0201 RL12 3.3nH R0201 C51 1uF C0201 C27 0.5pF C0201 C48 3.9pF/NC C0201 GPIO5GPIO3GPIO4GPIO2GPIO17 GND ANT2_2 DCIN3PWM1GPI28GPI29ANT1_1 RSTN GPIO9 GPIO10 GPIO6 GPIO8 GPIO7 DQ1 DQ2 DQ0 QCSN0 DQ3 QSCL DQ1 DQ2 DQ0 QCSN0 QSCL DQ3 CoreOut PWM1 DCIN3 LEDSINK/DCIN1 DOUBCAP2P MICNMICPHSSPOUTLOUTPWM0 TXSW TXN_P TXN_P VDD_IF ANT2 ANT1 RXSW RXN_P RXN_P GPIO4 GPIO3 GPIO2 SDA SCL GPIO17 RSTN GPIO10RTCKTMSTCKTDITDOGPI29GPI28GPIO9GPIO8GPIO7GPIO6GPIO5 ANT1ANT1-1 ANT1_1 ANT2 ANT2_2 TXN_P TXN_P TXSW RXN_P RXN_P RXSW LEDSINK/DCIN1DOUBCAP2PVBATRF

Page 1 of 25 Report No.: AiTDG-260727011FW3 Note: This device has been tested and found to comply with the standard(s) listed, this 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. This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited. If there is a need to alter or revise this document, the right belongs to Dongguan Yaxu (AiT) Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. TEST REPORT Product Name:USB Workstation Brand Name: Model: DB36 Series Model: DH602D Ultra, DH301D Ultra FCC ID:2BCUQ-DB36 Applicant:Fanvil Link Technology Co.,LTD Address: 13th Floor, Building 2, Runzhi R&D Center, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China Manufacturer:Fanvil Link Technology Co.,LTD Address: 13th Floor, Building 2, Runzhi R&D Center, Xin'an Street, Bao'an District, Shenzhen, Guangdong, China Standard(s):FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of Receipt:May 20, 2026 Date of Test:May 20, 2026~ June 19, 2026 Issued Date:June 19, 2026 Issued By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Reviewed by: Approved by: Emiya Lin Simba Huang Page 2 of 25 Report No.: AiTDG-260727011FW3 Report Revise Record Report VersionIssued DateNotes M0June 19, 2026Initial Release Page 3 of 25 Report No.: AiTDG-260727011FW3 Contents 1TEST SUMMARY......................................................................................................................................................4 1.1TEST STANDARDS.........................................................................................................................................................4 1.2TEST SUMMARY...........................................................................................................................................................4 1.3TEST FACILITY..............................................................................................................................................................5 1.4MEASUREMENT UNCERTAINTY........................................................................................................................................5 2GENERAL INFORMATION........................................................................................................................................6 2.1ENVIRONMENTAL CONDITIONS........................................................................................................................................6 2.2GENERAL DESCRIPTION OF EUT......................................................................................................................................6 2.3DESCRIPTION OF TEST MODES AND TEST FREQUENCY.........................................................................................................7 2.4SPECIAL ACCESSORIES...................................................................................................................................................8 2.5EQUIPMENT LIST FOR THE TEST.......................................................................................................................................8 3TEST CONDITIONS AND RESULTS.............................................................................................................................9 3.1CONDUCTED EMISSIONS TEST.........................................................................................................................................9 3.2RADIATED EMISSIONS AND BAND EDGE..........................................................................................................................12 3.3MAXIMUM PEAK CONDUCTED OUTPUT POWER...............................................................................................................19 3.4POWER SPECTRAL DENSITY..........................................................................................................................................20 3.56DB BANDWIDTH......................................................................................................................................................21 3.6OUT-OF-BAND EMISSIONS...........................................................................................................................................22 3.7ANTENNA REQUIREMENT.............................................................................................................................................23 4TEST SETUP PHOTOGRAPHS OF EUT......................................................................................................................24 5PHOTOS OF EUT....................................................................................................................................................25 Page 4 of 25 Report No.: AiTDG-260727011FW3 1TEST SUMMARY 1.1Test Standards The tests were performed according to following standards: FCC Rules Part 15.247: Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz ANSI C63.10-2020+COR.1-2023: American National Standard for Testing Unlicensed Wireless Devices KDB558074 D01 15.247 Meas Guidance v05r02: Guidance for Compliance Measurements on Digital Transmission System, Frequency Hopping Spreda Spectrum System, and Hybrid System Devices Operating Under Section 15.247 of the FCC Rules 1.2Test Summary Test ItemSection in 47 CFRResult Antenna requirement§15.203Pass On Time and Duty Cycle// AC Power Line Conducte…

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供应商名称： 欧智通科技股份有限公司 Supplier Name: Ouzhitong Technolog y Co., Ltd 供应商地址： 广东省深圳市宝安区新安街道福城时代广场3506-3509 Supplier Address: Room 3506-3509, Fucheng Times Square, Xin'anSub-district, Bao'anDistrict, Shenzhen City, Guangdong Province 供应商工厂:湖南省长沙市浏阳经济开发区利通路8号 Supplier Factory: No. 8 Litong Road, Liuyang Economic Development Zone, Changsha City, Hunan Province 供应商电话 ：86-755-2955-8186 Supplier's phone number: 86-755-2955-8186 供应商网址:www.fn-link.com Supplier website: www.fn link.com 承认书 欧智通科技股份有限公司 FN-LINK TECHNOLOGY Ltd. FN-LINK TECHNOLOGY LIMITED Customer 方位 Project Name DB36-BT Customer NO. specification FPC天线 增加0.2mm厚度PET补强； 哑黑油白字； 尺寸39.72mm×5.4mm；线长170mm；线径1.13 黑 色线；双剥 ；ROHS Supplier NO. Specification NO. 2026012601 Write by Jack REV. Ver.2 Date Note 天线测试报告 antenna testing FN-LINK TECHNOLOGY LIMITED 2026.3.16 Change contentversion Change person Approve d by 2025.11.25 首版发行 V1.0 2026.3.16 优化天线走线 V2.0 FN-LINK TECHNOLOGY LIMITED 序号 Number 内容 content 页码 Page number - 承认书封面 Acknowledgment Letter Cover 1 one - 天线测试报告 Antenna test report 2 two - 版本变更记录 Version change record 3 three 1 one 承认书项目表 Confirmation Letter Project Table 4 four 2 two 试验设备和条件 Test equipment and conditions 5 five 3 three 样机结构说明件 Prototype structure specification 6 six 4 four 天线成品图 Finished antenna diagram 7 seven 5 five 天线S参数 Antenna S-Parameter 8 eight 6 six 增益/效率/3D图 Gain/Efficiency/3D Graph 9 nine- fourteen 7 seven 包装 packing 10 fifteen 1. 承认书项目表(Index) 1. Recognition Letter Project Table (Index) FN-LINK TECHNOLOGY LIMITED 2. 试验设备和条件(Test Equipment & Conditions) 1.1NetworkAnalyzers: KEYSIGHTP5002A1.2Communications TestSet:R&S CMW500 1.33DChamberTestSystem: 24探头测试系统（24 probe testing system） 1.微波暗室的测试原理图（Testing principle diagram of microwave anechoic chamber 2.说明。 这份报告总结了该项目天线的电气性能结果，包括天线的S11 参数,Gain和Efficiency.2. Explanation. This report summarizes the electrical performance results of the antenna for the project, including the S11 parameters, Gain, and Efficiency of the antenna FN-LINK TECHNOLOGY LIMITED 3.样机结构说明件 Prototype structure specification FN-LINK TECHNOLOGY LIMITED 4.天线成品图 Finished antenna diagram FN-LINK TECHNOLOGY LIMITED 5. 天线S参数 Antenna S-Parameter Freq/GHz240024502500 VSWR1.11.11.2 FN-LINK TECHNOLOGY LIMITED 6.增益/效率/3D图 Gain/Efficiency/3D Graph FreqEffiEffiGain (MHz)(%)(dB)(dBi) 240060.04-3.97-0.1 241060.88-3.290.84 242062.77-3.490.78 243061.13-3.181.12 244062.83-2.771.71 245064.18-2.741.74 246063.8-2.691.87 247063.6-2.961.79 248062.7-2.032.89 249062.07-2.073.08 250061.04-2.592.64 FN-LINK TECHNOLOGY LIMITED 6.增益/效率/3D图 Gain/Efficiency/3D Graph FN-LINK TECHNOLOGY LIMITED 6.增益/效率/3D图 Gain/Efficiency/3D Graph FN-LINK TECHNOLOGY LIMITED 6.增益/效率/3D图 Gain/Efficiency/3D Graph FN-LINK TECHNOLOGY LIMITED 7.包装 packing 产品包装规范Code for product packaging

Page 1 of 30 Report No.: AiTDG-260727011FW3 Appendix RF test data for BLE Page 2 of 30 Report No.: AiTDG-260727011FW3 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 1M SISO 2402 0.380 0.625 60.80 2.16 0.00 2440 0.380 0.625 60.80 2.16 0.00 2480 0.380 0.625 60.80 2.16 0.00 2M SISO 2402 0.195 0.625 31.20 5.06 0.00 2440 0.196 0.625 31.36 5.04 0.00 2480 0.196 0.625 31.36 5.04 0.00 Page 3 of 30 Report No.: AiTDG-260727011FW3 1.2 Test Graph 1.2.1 Ant1 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 4 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 5 of 30 Report No.: AiTDG-260727011FW3 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 6 of 30 Report No.: AiTDG-260727011FW3 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit 1M SISO 2402 1 1.036 / Pass 2440 1 1.037 / Pass 2480 1 1.037 / Pass 2M SISO 2402 1 2.064 / Pass 2440 1 2.064 / Pass 2480 1 2.064 / Pass 2.1.2 6dB BW Mode TX Type Frequency (MHz) ANT 6dB Bandwidth (MHz) Verdict Result Limit 1M SISO 2402 1 0.718 >=0.5 Pass 2440 1 0.707 >=0.5 Pass 2480 1 0.722 >=0.5 Pass 2M SISO 2402 1 1.257 >=0.5 Pass 2440 1 1.250 >=0.5 Pass 2480 1 1.269 >=0.5 Pass Page 7 of 30 Report No.: AiTDG-260727011FW3 2.2 Test Graph 2.2.1 OBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 8 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 9 of 30 Report No.: AiTDG-260727011FW3 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 10 of 30 Report No.: AiTDG-260727011FW3 2.2.2 6dB BW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 11 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 12 of 30 Report No.: AiTDG-260727011FW3 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 13 of 30 Report No.: AiTDG-260727011FW3 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Mode TX Type Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit 1M SISO 2402 1.71 <=30 Pass 2440 1.63 <=30 Pass 2480 1.77 <=30 Pass 2M SISO 2402 1.72 <=30 Pass 2440 1.64 <=30 Pass 2480 1.78 <=30 Pass Page 14 of 30 Report No.: AiTDG-260727011FW3 3.2 Test Graph 3.2.1 Power 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 15 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 16 of 30 Report No.: AiTDG-260727011FW3 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 17 of 30 Report No.: AiTDG-260727011FW3 4. Maximum Power Spectral Density 4.1 Test Result 4.1.1 PSD Mode TX Type Frequency (MHz) Maximum PSD (dBm) Verdict ANT1 Limit(dBm/3kHz) 1M SISO 2402 0.94dBm/100kHz <=8 Pass 2440 0.87dBm/100kHz <=8 Pass 2480 1.01dBm/100kHz <=8 Pass 2M SISO 2402 0.55dBm/100kHz <=8 Pass 2440 0.45dBm/100kHz <=8 Pass 2480 0.60dBm/100kHz <=8 Pass Page 18 of 30 Report No.: AiTDG-260727011FW3 4.2 Test Graph 4.2.1 PSD 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 19 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 20 of 30 Report No.: AiTDG-260727011FW3 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 21 of 30 Report No.: AiTDG-260727011FW3 5. Unwanted Emissions In Non-restricted Frequency Bands 5.1 Test Result 5.1.1 Ref Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) 1M SISO 2402 1 0.95 2440 1 0.87 2480 1 1.01 2M SISO 2402 1 0.54 2440 1 0.43 2480 1 0.60 5.1.2 CSE Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) Limit (dBm) Verdict 1M SISO 2402 1 0.95 -19.05 Pass 2440 1 0.87 -19.13 Pass 2480 1 1.01 -18.99 Pass 2M SISO 2402 1 0.54 -19.46 Pass 2440 1 0.43 -19.57 Pass 2480 1 0.60 -19.40 Pass Page 22 of 30 Report No.: AiTDG-260727011FW3 5.2 Test Graph 5.2.1 Ref 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 23 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 24 of 30 Report No.: AiTDG-260727011FW3 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 25 of 30 Report No.: AiTDG-260727011FW3 5.2.2 CSE 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV Page 26 of 30 Report No.: AiTDG-260727011FW3 1M_MCH_2440MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV Page 27 of 30 Report No.: AiTDG-260727011FW3 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV Page 28 of 30 Report No.: AiTDG-260727011FW3 2M_LCH_2402MHz_Ant1_NTNV 2M_MCH_2440MHz_Ant1_NTNV Page 29 of 30 Report No.: AiTDG-260727011FW3 2M_HCH_2480MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV Page 30 of 30 Report No.: AiTDG-260727011FW3 6. Form731 6.1 Test Result 6.1.1 Form731 Lower Freq (MHz) High Freq (MHz) MAX Power (W) MAX Power (dBm) 2402 2480 0.0015 1.78 ********************** End of Report **********************

Page 1 of 2 FCC ID: 2BCUQ-DB36 Page 2 of 2 FCC ID: 2BCUQ-DB36