2AV6G-YDP021Youdao Dictionary Pen 2

SN: 29A123456789000 0 EA N: 697184339037 2 SN: 29A123456789000 0 EA N: 697184339038 9 SN: 29A123456789000 0 EA N: 697184339039 6 FCC ID:2AV6G-YDP021 CMIIT ID:2019DP5523 Made in China PD: FCC ID:2AV6G-YDP021 CMIIT ID:2019DP5523 Made in China PD: FCC ID:2AV6G-YDP021 CMIIT ID:2019DP5523 Made in China PD: PINKBLACK SILVERY

SN:8871902111011459 MODEL: YDP021 INPUT5.0V 1A FCC ID: 2AV6G-YDP021

TEST REPORT No. I20D00101-SRD22 For Client: NetEase Youdao Information Technology (Beijing) Co., Ltd. Production: Youdao Dictionary Pen 2 Model Name: Brand Name: YDP021 youdao FCC ID: 2AV6G-YDP021 Hardware Version: WM86-V4 Software Version: V1.3.6AD Issued date: 2020-09-15 Report No. I20D00101-SRD22 East China Institute of Telecommunications Page Number: 2 of 33 Report Issued Date: Sept. 15, 2020 NOTE 1. The test results in this test report relate only to the devices specified in this report. 2. This report shall not be reproduced except in full without the written approval of East China Institute of Telecommunications. 3. For the test results, the uncertainty of measurement is not taken into account when judging the compliance with specification, and the results of measurement or the average value of measurement results are taken as the criterion of the compliance with specification directly. Test Laboratory: East China Institute of Telecommunications Add: Block No.4, No.766, Jingang Road, Pudong District, Shanghai, P. R. China Tel: +86 21 63843300 E-Mail: [email protected] Report No. I20D00101-SRD22 East China Institute of Telecommunications Page Number: 3 of 33 Report Issued Date: Sept. 15, 2020 Revision Version Report Number Revision Date Memo I20D00101-SRD22 00 2020-09-02 Initial creation of test report I20D00101-SRD22 01 2020-09-15 First modification of test report Report No. I20D00101-SRD22 East China Institute of Telecommunications Page Number: 4 of 33 Report Issued Date: Sept. 15, 2020 CONTENTS 1. TEST LABORATORY ............................................................................................................................... 6 1.1. TESTING LOCATION ................................................................................................................ 6 1.2. TESTING ENVIRONMENT ........................................................................................................ 6 1.3. PROJECT DATA ........................................................................................................................ 6 1.4. SIGNATURE .............................................................................................................................. 6 2. CLIENT INFORMATION........................................................................................................................... 7 2.1. APPLICANT INFORMATION .................................................................................................... 7 2.2. MANUFACTURER INFORMATION .......................................................................................... 7 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ............................................ 8 3.1. ABOUT EUT .............................................................................................................................. 8 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST ........................................ 8 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST .......................................... 8 4. REFERENCE DOCUMENTS ................................................................................................................... 9 4.1. DOCUMENTS SUPPLIED BY APPLICANT ............................................................................. 9 4.2. REFERENCE DOCUMENTS FOR TESTING ........................................................................... 9 5. TEST RESULTS ..................................................................................................................................... 10 5.1. SUMMARY OF TEST RESULTS ............................................................................................. 10 5.2. STATEMENTS ......................................................................................................................... 11 6. TEST EQUIPMENTS UTILIZED ............................................................................................................ 12 6.1. CONDUCTED TEST SYSTEM ................................................................................................ 12 6.2. RADIATED EMISSION TEST SYSTEM .................................................................................. 12 6.3. SOFTWARE ............................................................................................................................. 12 7. MEASUREMENT UNCERTAINTY ......................................................................................................... 13 8. TEST ENVIRONMENT ........................................................................................................................... 14 ANNEX A. DETAILED TEST RESULTS ................................................................................................ 15 Report No. I20D00101-SRD22 East China Institute of Telecommunications Page Number: 5 of 33 Report Issued Date: Sept. 15, 2020 ANNEX A.1. PEAK OUTPUT POWER-CONDUCTED ......................................................................... 15 ANNEX A.2. PEAK POWER SPECTRAL DENSITY ............................................................................ 17 ANNEX A.3. 6DB BANDWIDTH ........................................................................................................... 19 ANNEX A.4. FREQUENCY BAND EDGES-CONDUCTED .................................................................. 21 ANNEX A.5. CONDUCTED EMISSION ................................................................................................ 22 ANNEX A.6. RADIATED EMISSION ..................................................................................................... 24 ANNEX A.7. AC POWERLINE CONDUCTED EMISSION ................................................................... 31 ANNEX B. ACCREDITATION CERTIFICATE ....................................................................................... 33 Report No. I20D00101-SRD22 East China Institute of Telecommunica…

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Test positions for body: According to the antenna position, the Body SAR is tested at the following 5 test positions all with the distance =0mm between the EUT and the phantom bottom : Phantom in body position Ground in body position EUT Setup Configuration 1 EUT Setup Configuration 2 left Side in body position right Side in body position EUT Setup Configuration 3 EUT Setup Configuration 4 Top Side in body position EUT Setup Configuration 5