2AO2TAURA1000High Fidelity Network Audio Component

aurender A1000_110V_label_V1.0.3_(2024/05/20) 은무데드롱지25/무광라미/재단 98mm*26mm*R1.2

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E18 TRF No.: RT-4-E-02-001 RF test report Ver. 1.0 Page 1 of 7 RF EXPOSURE REPORT Applicant : Aurender Inc. Address of Applicant : #1612, Obiz Tower, 126, Beolmal-ro, Dongan-gu, Anyang-si, Gyeonggi-do, Republic of Korea Manufacturer : SM TRONICS CO., LTD. Address of Manufacturer : 603BL-19LT, 199, Seonggok-ro, Danwon-gu, Ansan- si, Gyeonggi-do, Korea Equipment under Test : High Fidelity Network Audio Component Model No. : aurender A1000 FCC ID : 2AO2TAURA1000 Test Standard(s) : KDB447498 D01 General RF Exposure Guidance v06 Report No. : DDT-RE24030524-1E18 Issue Date : 2024/07/25 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E18 TRF No.: RT-4-E-02-001 RF test report Ver. 1.0 Page 2 of 7 Table of Contents 1. General Test Information .............................................................................................. 5 1.1. Description of EUT ........................................................................................................ 5 1.2. Accessories of EUT ...................................................................................................... 5 1.3. Test laboratory .............................................................................................................. 5 2. RF Exposure evaluation for FCC.................................................................................. 6 2.1. Assessment procedure ................................................................................................. 6 2.2. Assess result ................................................................................................................. 7 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E18 Page 3 of 7 Test Report Declare Applicant : Aurender Inc. Address of Applicant : #1612, Obiz Tower, 126, Beolmal-ro, Dongan-gu, Anyang-si, Gyeonggi-do, Republic of Korea Equipment under Test : High Fidelity Network Audio Component Model No. : aurender A1000 Manufacturer : SM TRONICS CO., LTD. Address of Manufacturer : 603BL-19LT, 199, Seonggok-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Korea Test Standard Used: KDB447498 D01 General RF Exposure Guidance v06 We Declare: The equipment described above is tested by Guangdong Dongdian Testing Service Co., Ltd. and in the configuration tested the equipment complied with the standards specified above. The test results are contained in this test report and Guangdong Dongdian Testing Service Co., Ltd. is assumed of full responsibility for the accuracy and completeness of these tests. Report No.: DDT-RE24030524-1E18 Date of Receipt: 2024/05/22 Date of Test: 2024/05/22~2024/07/24 Prepared By: Approved By: _____________________ ______________________ Bobo Chen/Engineer Damon Hu/EMC Manager Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Guangdong Dongdian Testing Service Co., Ltd. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E18 Page 4 of 7 Revision History Rev. Revisions Issue Date Revised By --- Initial issue 2024/07/25 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E18 Page 5 of 7 1. General Test Information 1.1. Description of EUT EUT Name : High Fidelity Network Audio Component Model Number : aurender A1000 EUT Function Description : Please reference user manual of this device Power Supply : AC 110-120V ~ 50/60 Hz 100W Note: The above EUT information is declared by manufacturer and for more detailed features description please refer to the manufacturer's specifications or User's Manual. The above Antenna information is declared by manufacturer and for more detailed features description please refer to the manufacturer's specifications, the laboratory shall not be held responsible. “☒” means to be chosen or applicable; “☐” means don’t to be chosen or not applicable; This note applies to entire report. 1.2. Accessories of EUT Accessories Manufacturer Model number Description AC cable N/A N/A N/A Bluetooth Low Energy Remote Guangzhou Aoli Electronic Technology Co., Ltd RC1000 N/A 1.3. Test laboratory Guangdong Dongdian Testing Service Co., Ltd. Add.: Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808. Tel.: +86-0769-38826678, http://www.dgddt.com, Email: [email protected]. CNAS Accreditation No. L6451; A2LA Accreditation Number: 3870.01 FCC Designation Number: CN1182, Test Firm Registration Number: 540522 Innovation, Science and Economic Development Canada Site Registration Number: 10288A Conformity Assessment Body identifier: CN0048 VCCI facility registration number: C-20087, T-20088, R-20123, R-20155, G-20118 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E18 Page 6 of 7 2. RF Exposure evaluation for FCC 2.1. Assessment procedure Requirement: Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2 m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. Limits for General Population/Uncontrolled Exposure Frequency Range （MHz） Electric Field Strength (E) (V/m) Magnetic FieldStrength (H) （A/m） Power Density (S) （mW/cm 2 ） Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100000 1.0 30 Note: f= frequency in MHz; *Plane-wave equivalent power density Calculation method Guangdong Dongdian Testing Service Co.…

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

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 TRF No.: RT-4-E-02-001 RF test report Ver. 1.0 Page 1 of 99 FCC CERTIFICATION TEST REPORT Applicant : Aurender Inc. Address of Applicant : #1612, Obiz Tower, 126, Beolmal-ro, Dongan-gu, Anyang-si, Gyeonggi-do, Republic of Korea Manufacturer : SM TRONICS CO., LTD. Address of Manufacturer : 603BL-19LT, 199, Seonggok-ro, Danwon-gu, Ansan- si, Gyeonggi-do, Korea Equipment under Test : High Fidelity Network Audio Component Model No. : aurender A1000 FCC ID : 2AO2TAURA1000 Test Standard(s) : FCC Rules and Regulations Part 15 Subpart C, ANSI C63.10:2013 Report No. : DDT-RE24030524-1E08 Issue Date : 2024/07/25 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 TRF No.: RT-4-E-02-001 RF test report Ver. 1.0 Page 2 of 99 Table of Contents 1. Summary of Test Results ............................................................................................. 7 2. General Test Information .............................................................................................. 8 2.1. Description of EUT ........................................................................................................ 8 2.2. Accessories of EUT ...................................................................................................... 9 2.3. Block diagram of EUT configuration for test ................................................................. 9 2.4. Decision of final test mode ........................................................................................... 9 2.5. Deviations of test standard ......................................................................................... 10 2.6. Test environment conditions ....................................................................................... 10 2.7. Test laboratory ............................................................................................................ 11 2.8. Measurement uncertainty ........................................................................................... 11 3. Equipment Used During Conductive Test .................................................................. 12 4. 20 dB Bandwidth ......................................................................................................... 13 4.1. Block diagram of test setup ........................................................................................ 13 4.2. Limits ........................................................................................................................... 13 4.3. Test procedure ............................................................................................................ 13 4.4. Test result ................................................................................................................... 14 4.5. Test graphs ................................................................................................................. 15 5. 99% Bandwidth ........................................................................................................... 18 5.1. Block diagram of test setup ........................................................................................ 18 5.2. Limits ........................................................................................................................... 18 5.3. Test procedure ............................................................................................................ 18 5.4. Test result ................................................................................................................... 19 5.5. Test graphs ................................................................................................................. 20 6. Maximum Peak Output Power .................................................................................... 23 6.1. Block diagram of test setup ........................................................................................ 23 6.2. Limits ........................................................................................................................... 23 6.3. Test procedure ............................................................................................................ 23 6.4. Test result ................................................................................................................... 24 6.5. Test graphs ................................................................................................................. 25 7. Carrier Frequency Separation .................................................................................... 28 7.1. Block diagram of test setup ........................................................................................ 28 7.2. Limits ........................................................................................................................... 28 7.3. Test procedure ............................................................................................................ 28 7.4. Test result ................................................................................................................... 29 7.5. Test graphs ................................................................................................................. 30 8. Dwell Time .................................................................................................................. 31 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 TRF No.: RT-4-E-02-001 RF test report Ver. 1.0 Page 3 of 99 8.1. Block diagram of test setup ........................................................................................ 31 8.2. Limits ........................................................................…

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

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 50 of 99 11.5. Test graphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 DH5_Ant1_2441_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 51 of 99 DH5_Ant1_2441_30~1000 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 52 of 99 DH5_Ant1_2480_30~1000 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 53 of 99 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 54 of 99 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 2DH5_Ant1_2480_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 55 of 99 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 3DH5_Ant1_2402_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 56 of 99 3DH5_Ant1_2402_30~1000 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 57 of 99 3DH5_Ant1_2441_30~1000 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 58 of 99 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 59 of 99 12. Duty cycle 12.1. Block diagram of test setup 12.2. Limit Just for Report. 12.3. Test procedure (1) Connected the EUT’s antenna port to the Spectrum Analyzer by suitable attenuator, The cable loss and attenuator loss have been put into spectrum analyzer as amplitude offset. set the Spectrum Analyzer as below: Centre Frequency: The centre frequency of the middle hopping channel. Resolution BW: 10 MHz. Video BW: 10 MHz. Span: Zero span. Detector: Peak. Trace Mode: Clear Write. Sweep: Video Trigger (2) When the trace is complete, measure the sending time of 1 burst and the duty cycle of 1 burst cycle. (3) Calculate dwell time follow below formula: Duty cycle= Pulse’s on time / Burst cycleAppendix I: Duty Cycle Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 60 of 99 12.4. Test result Test Engineer: Haofeng Test Site: RF Measurement System 4# Ambient Condition: 25.4°C,47.5%RH Test Date: 2024.06.11 Test Power Supply: AC 120V/60Hz Sample Number: S24030524-001 Test Mode Antenna Frequency [MHz] ON Time [ms] Period [ms] Duty Cycle [%] Duty Cycle Factor[dB] DH5 Ant1 2402 2.89 3.75 77.07 1.13 2441 2.89 3.75 77.07 1.13 2480 2.89 3.75 77.07 1.13 2DH5 Ant1 2402 2.89 3.75 77.07 1.13 2441 2.90 3.76 77.13 1.13 2480 2.89 3.75 77.07 1.13 3DH5 Ant1 2402 2.89 3.75 77.07 1.13 2441 2.89 3.75 77.07 1.13 2480 2.89 3.75 77.07 1.13 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 61 of 99 12.5. Test graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 2DH5_Ant1_2402 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 62 of 99 2DH5_Ant1_2441 2DH5_Ant1_2480 3DH5_Ant1_2402 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 63 of 99 3DH5_Ant1_2441 3DH5_Ant1_2480 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 64 of 99 13. Antenna Requirements 13.1. Limit For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. And according to FCC 47 CFR Section 15.247 (b), if transmitting antennas of directional gain greater than 6 dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi. For intentional device, according to RSS-Gen issue 5 section 6.8. The applicant for equipment certification shall provide a list of all antenna types that may be used with the transmitter, where applicable (i.e. for transmitters with detachable antenna), indicating the maximum permissible antenna gain (in dBi) and the required impedance for each antenna. The test report shall demonstrate the compliance of the transmitter with the limit for maximum equivalent isotropically radiated power (e.i.r.p.) specified in the applicable RSS, when the transmitter is equipped with any antenna type, selected from this list. 13.2. Result The antenna used for this product as Antenna information described in section 2.1 of the report, and there is no other antenna than that furnished by the responsible party shall be used with the device. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE24030524-1E08 Page 65 of 99 14. Radiated Emission 14.1. Test equipment Equipment Manufacturer Model No. Serial No. Cal Due To PSA Series Spectrum Analyzer Agilent E4447A DDT-ZC00517 2025/03/31 RF cable Yuhu Technology ZT26S-SMAJ- SMAJ-1M DDT-ZC02037 2025/03/31 Micro-Tronics filters REBES BRM50716 DDT-ZC03240 / Pre-amplifier COM-POWER PAM-118A DDT-ZC01293 2025/07/08 Hochgewinn- Hornantenne SCHWARZBEC K BBHA 9120 D DDT-ZC02129 2025/09/18 ELECTRIC AND MAGNETIC FIELD ANALYZER Narda EHP-200A DDT-ZC01401 2024/09/20 Active Loop Antenna Schwarzbeck FMZB1519 DDT-ZC00524 2025/09/11 High pass filter Micro-Tronics HPM50102 DDT-ZC00561 2025/04/22 Trilog Broadband Antenna Schwarzbeck VULB 9163 DDT-ZC02050 2025/07/11 RF cable Yuhu Technology JCTB810-NJ-NJ- 9M DDT-ZC02538 2025/03/31 Micro-Tronics filters REBES BRM50702 DDT-ZC03242 / RF cable Zhongke Junchuang JCT26S-NJ-NJ- 1.5M DDT-ZC02762 2025/03/31 Pre-amplifier COM-POWER PAM-840A DDT-ZC01693 2025/03/31 Broad-Band Horn Antenna Schwarzbeck BBHA 9170 DDT-ZC00506 2025/04/26 High pass filter Micro-Tronics HPM50108 DDT-ZC00560 2025/04/22 RF Cable N/A W13.02 AP1-X2 DDT-ZC04023 2025/03/31 RF Cable N/A W24.02 HL-562 …

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

深圳信诺山通信技术有限公司 连通你我 · 有信如山 WIFI天线规格书 物料编号：W765-1B320B-D W765-1B480B-D Project: Customer：Rakoit Amplifier Date： Frequency channel：2.4G 2024.3.7 Version：R:A R&D ME： Audit： Approval： TX： Audit： Customer Audit： Customer approval： 深圳信诺山通信技术有限公司 Shenzhen Signalsen Telecom Technology Co，.Ltd 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第2页- contents contents ........................................................................................................................................................................... 2 1. PROJECT INFORMATION AND ELECTRICAL SPECIFICATION ................................. 3 1-1 Project picture ............................................................................................................................................................ 3 1-2 Frequency Band: ........................................................................................................................................................ 3 1-3 Impedance matching .................................................................................................................................................. 3 2.VSWR ............................................................................................................................... 3 2-1 Measuring Method: .................................................................................................................................................... 3 2-2 S11 parameter values .............................................................................................................................................. 4 3. EFFICIENCY AND GAIN .............................................................................................. 5 3-1 Efficiency/Peak Gain- 2.4G ........................................................................................................................................ 5 4. THE PRODUCTION INDEX ...............................................................错误！未定义书签。 5.STRUCTURAL DRAWINGS ..............................................................错误！未定义书签。 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第3页- 1. Project information and Electrical Specification Those specifications were specially defined for 2.4G model, and all characteristics were measured under the model’s handset testing jig . 1-1 Project picture 1-2 Frequency Band: Frequency Band MHz WiFi/BT 2400-2500 1-3 Impedance matching 1. A 50Ωcoaxial cable is connected to the antenna 天线原匹配 2.VSWR 2-1MeasuringMethod: . Then this cable is connected to a network analyzer to measure the VSWR, 2. Keeping this jig away from metal at least 20cm. 测试示意图如下：Test as below 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第4页- 2-2 S11 parameter values 频率（MHZ） 2400 2500 1. 驻波standing wave 76 1.49 频率（MHZ） 2400 2500 驻波standing wave 1.78 2.0 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第5页- 3. Efficiency and Gain measuring and test instruments: 微波暗室，Agilent网络分析仪，Agilent频谱分析仪，8960综合测试仪，标准天线 Microwave darkroom, Agilent network analyzer, Agilent spectrum analyzer, 8960 comprehensive tester, standard antenna *test method: equipment以H面放于转台中心位置固定，与喇叭天线中心位置在同一个水平线上。 The equipment is fixed at the center position of the turntable on the H- plane, and is on the same horizontal line as the center position of the horn antenna. 3-1 Efficiency/Peak Gain- WIFI/BT 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第6页- 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第7页- 天线量产时，以驻波比作为量产测试标准。根据项目本身的差异,给出如下标准： When producing antennas, the standing wave ratio is used as the production testing standard. Based on the differences in the project itself, the following standards are provided: 频率 量产标准Mass production standard WIFI/BT (2400-2500MHZ) VSWR（MP Products）<VSWR(Design samples)+0.5 Frequency 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第8页- 5. Structuraldrawings 深圳信诺山通信技术有限公司 连通你我 · 有信如山 第9页-