2AUIUWVODB1ABASE STATION

Power AdapterCamera Charging USB Cable Ethernet Cable MicroSD Slot (MicroSD card not included) 2 SYNC Button 1 LAN Port 6 Power Input 5 USB Charging Port 4 Reset 3 Status Light 7 1 2 Micro SD SYNC RIGHT Power LAN 5 6 BACK RESET 3 4 LEFT 7 TOP Screw Assembly Microphone 3 Removable Magnetic Mounting Base 4 Lens 2 Light Sensor 1 MicroSD Slot (MicroSD card not included) 8 SYNC Button 7 Mounting Holes 9 On/O Switch USB Charging Port 5 Status Light 6 1 2 3 4 FRONT 5 6 OPEN BACK BOTTOM Removable Magnetic Mounting Base SYNC Micro SD 7 8 9 FCC RADIATION EXPOSURE STATEMENT This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. STATUS LIGHT GUIDE Flashing red light The device is charging Solid red light The device is fully charged No indicator light The device is powered o or asleep WYZE BASE STATION Solid yellow light The device is powered on and initializing Flashing yellow and blue lights The device is pairing with the camera Solid blue light The device is working properly Flashing blue light The device is connecting to the network WYZE CAM OUTDOOR Solid yellow light The device is powered on and initializing Flashing yellow and blue lights The device is pairing with the base station Solid blue light The device is working properly Flashing blue light The device is connecting to the network • Prolonged direct sunlight can heat the inside of your camera past its maximum operating temperature of 122°F (50°C). Avoid directly sunlight where possible and only use your camera in environments within its operating temperature range: -4° to 122°F (-20° to 50°C). • To charge your camera, plug the included micro USB cable into the USB port on your base station and connect it to your camera. Or use a power adapter and cable that will provide 5V/2A power. PRECAUTIONS Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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. 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 FCC WARNING IN THE BOX Wyze Cam Outdoor v2 × 1 Wyze Base Station × 1 Base Station Power Adapter × 1 Base Station Ethernet Cable × 1 USB Charging Cable × 1 Screw Assembly × 1 Quick Start Guide × 1 Disclaimer: The products, accessories, user interfaces, etc. illustrated in this guide are intended for reference only. Due to product updates, the actual product and the illustrations in this guide may vary. Record Full-Length Videos Get unlimited full-length video recordings. Smart AI Detection Detect people, packages, vehicles, and more. Back-to-Back Event Recording Capture everything without 5-minute gaps. Exclusive Discounts Get exclusive discounts on Wyze products. Subscribe or learn more at services.wyze.com. GET BETTER SECURITY WITH 1 Download the Wyze app and sign in or create an account. 2 Open the Wyze app and tap the + sign in the top left corner of the Home tab. Follow the in-app instructions to set up the base station and camera. 3 Follow the along in the app to mount the camera. SETUP NEED HELP? Contact our Support Team: https://wyze.com/support Join the Community: https://wyze.com/community Scan the QR code to learn more Wyze and Wyze Cam Outdoor v2 are trademarks of Wyze Labs, Inc. WARRANTY INFORMATION Your Wyze product is covered by a one-year limited warranty. You can view the limited warranty terms at https://wyze.com/return-warranty-policy or request a copy by contacting Wyze at +1 (206) 339-9646. Apple logo and App Store are trademarks of Apple Inc., registered in the U.S. and other countries and regions. Google Assistant, Google Home, Google Play, and the Google Play logo are trademarks of Google LLC. 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. Do not replace the battery in your Wyze Cam Outdoor. Do not use any battery other than the one that came in your Wyze Cam Outdoor. Use of a replacement battery may cause the product to overheat, catch fire, or explode, which could result in serious personal injury, death, or damage to nearby property. Do not improperly dispose or discard. Lithium-ion batteries should be recycled. For information on how you can recycle the product at no cost, visit wyze.com/recycle. CONTAINS A LITHIUM ION BATTERY WALL MOUNT CEILING MOUNT ISED RSS WARNING This device complies with ISED licence-exempt RSS standard (s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation …

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北京应浩科技有限公司 技 术 规 格 书 产品编号:180642B-1 北京应浩科技有限公司 BeijingYinghaoTechnologyCo.,Ltd 地址：北京市昌平区珠江摩尔国际大厦3栋808号 电话：010-56014440 电子邮件：[email protected] 第1页共4页 北京应浩科技有限公司 北京英豪 一、电气参数（Electricalparameters） Frequency 频率范围 Impedance 特性阻抗 S.W.R. 电压驻波比 Gain 增益 2 5 ≤ 3 5 .40~2.50GHZ 0Ω 2.0(FOR塑件杆套) dBi W MaxInputPower 最大输入功率 二、机械参数（Mechanicalparameters） PCBSPEC PCB规格 CableSpec 线缆规格 板材：FR4；表面绿色防焊油墨 规格：79.5*6.20*0.6mm 1.13双锡线；颜色:深灰色 Packaging requirements 包装要求 PE袋包装 三、工作/储存温度（Operating/StorageTemperature） OperatingTemperature 工作温度 - - 40°C~75°C 40°C~75°C StorageTemperature 储存温度 第2页共4页 北京应浩科技有限公司 北京应浩科技有限公司 五：测试报告 .1VSWR5 5.2、增益&效率 Frequency(MHz)Efficiency(%)PeakGain(dBi) 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500 68.63 68.84 67.14 66.90 67.12 65.43 65.16 63.35 65.37 66.57 64.36 3.51 3.24 3.03 3.12 3.31 3.22 3.21 3.21 3.36 3.43 3.21 第4页共4页

Wyze Labs, Inc. 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA98033, United States DATE : Aug. 15, 2022 Wyze Labs, Inc. 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint below company and person: Name Leon Li Position RF Manager Company Name Tianjin Dongdian Testing Service Co., Ltd. Address Building D-1, No. 19, Weisi Road, Microelectronics Industrial Park Development Area, Tianjin, China. Tel / Fax Tel: +86-22-58038033 E-Mail [email protected] 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, as specified by CETECOM GmbH, still resides with: Applicant name Wyze Labs, Inc. Address 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Yours sincerely, Signatory Name Roy Zhang Position Certification Senior Manage Company Name Wyze Labs, Inc. Address 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Tel / Fax +86 17600404714 E-Mail [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 <08/15/2022> TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b) (4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2AUIUWVODB1A WVODB1 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos 180 days Internal Photos 180 days Block Diagram Schematics Test Setup Photos 180 days User’s Manual 180 days Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, (Signed) Name: Roy Zhang Company: Wyze Labs, Inc. Address: 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Phone: +86 17600404714 Fax: E-Mail: [email protected]

< Wyze Labs, Inc.> <5808 Lake Washington Blvd NE Ste 300 Kirkland, WA98033, United States > Date: 2022/08/15 FCC ID: 2AUIUWVODB1A Model Number: WVODB1 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To Whom It May Concern, We, Wyze Labs, Inc. declare that this EUT (FCC ID: 2AUIUWVODB1A) doesn’t have Ad Hoc mode function on “on-US/Canada frequencies”. In addition. The frequency selection feature is disabled by firmware for devices marked to the US/Canada. For DTS part of this device, only channels 1-11 will be used in North America, Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name / Title: Roy Zhang/ Certification Senior Manager Company: Wyze Labs, Inc. Address: 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Tel: +86 17600404714 Fax: E-Mail: [email protected]

Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 185 of 194 13. Photos of the EUT Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 186 of 194 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 187 of 194 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 188 of 194

1. MAC号为变量： 2.二维码尺寸9*9mm，由MAC|硬件版本号|型号生成 例如：2C:AA:8E:33:54:79|NCUS0001|WVODB1 镭雕完成，要能通过扫码枪验证 BASE STATION Model: WVODB1 12V 1A FCC ID: 2AUIUWVODB1A IC: 25466-WVODB1A HVIN: WVODB1A MAC: XX:XX:XX:XX:XX:XX WYZE LABS, Inc. Made in China 标题字体：方正悠黑 510M 7pt 正文字体：方正悠黑 508R 6pt

Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 189 of 194 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 190 of 194 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 191 of 194 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 192 of 194 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 193 of 194 WIFI Antenna1 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 194 of 194 END OF REPORT WIFI Antenna2

Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 1 of 7 RF EXPOSURE REPORT Report No.: DDT-B22070703-2E02 Issued By: Tianjin Dongdian Testing Service Co., Ltd. Address: Building D-1, No. 19, Weisi Road, Microelectronics Industrial Park Development Area, Tianjin, China. Tel: +86-22-58038033, E-mail: [email protected], http://www.ddttest.com Applicant : Wyze Labs, Inc. Address : 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Equipment under Test : BASE STATION Model No. : WVODB1 Trade Mark : WYZE FCC ID : 2AUIUWVODB1A Manufacturer : Wyze Labs, Inc. Address : 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 2 of 7 TABLE OF CONTENTS Test report declares......................................................................................................3 1. General information ...................................................................................................... 5 1.1. Description of Equipment .............................................................................................. 5 1.2. Assess laboratory ......................................................................................................... 5 2. RF Exposure Evaluation ............................................................................................... 6 2.1. Requirement ................................................................................................................. 6 2.2. Calculation method ....................................................................................................... 6 2.3. Estimation result ........................................................................................................... 7 Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 3 of 7 TEST REPORT DECLARE Standard Used: KDB447498 D01 General RF Exposure Guidance v06 We Declare: The equipment described above is assessed by Tianjin Dongdian Testing Service Co., Ltd and in the configuration assessed the equipment complied with the standards specified above. The assessed results are contained in this report and Tianjin Dongdian Testing Service Co., Ltd is assumed of full responsibility for the accuracy and completeness of these assess. After evaluation, our opinion is that the equipment In Accordance with above standard. Report No: DDT-B22070703-2E02 Date of Receipt: Jul. 18, 2022 Date of Test: Jul. 18, 2022 ~ Aug. 08, 2022 Prepared By: Approved By: ___________________ _____________________ Sunny Zhang/Engineer Leon Li/RF Manager Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Tianjin Dongdian Testing Service Co., Ltd. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. Applicant : Wyze Labs, Inc. Address : 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Equipment under Test : BASE STATION Model No. : WVODB1 Trade mark : WYZE Manufacturer : Wyze Labs, Inc. Address : 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 4 of 7 Revision History Rev. Revisions Issue Date Revised By --- Initial issue Aug. 08, 2022 Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 5 of 7 1.General information 1.1. Description of Equipment 1.2. Assess laboratory Tianjin Dongdian Testing Service Co., Ltd. Address: Building D-1, No. 19, Weisi Road, Microelectronics Industrial Park Development Area, Tianjin, China. Tel: +86-22-58038033, http://www.ddttest.com, Email: [email protected] NVLAP (National Voluntary Laboratory Accreditation Program) CODE: 500036-0 CNAS (China National Accreditation Service for Conformity Assessment) CODE: L13402 FCC Designation Number: CN5004; FCC Test Firm Registration Number: 368676 ISED (Innovation, Science and Economic Development Canada) Company Number: 27768 Conformity Assessment Body Identifier: CN0125 VCCI Facility Registration Number: C-20089, T-20093, R-20125, G-20122 EUT* Name : BASE STATION Model Number : WVODB1 EUT function description : Please reference user manual of this device Power supply : DC 12V By AC/DC Adapter Radio Specification : IEEE 802.11b/g/n Operation frequency : IEEE 802.11b: 2412MHz-2462MHz IEEE 802.11g: 2412MHz-2462MHz IEEE 802.11n HT20: 2412MHz-2462MHz Modulation : IEEE 802.11b: DSSS (CCK, DQPSK, DBPSK) IEEE 802.11g: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n HT20: OFDM (64QAM, 16QAM, QPSK, BPSK) Data rate : IEEE 802.11b: 1, 2, 5.5, 11 Mbps IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps IEEE 802.11n HT20: MCS0~MCS7 Antenna Type : PCB antenna 1, maximum PK gain: 3.51 dBi PCB antenna 2, maximum PK gain: 3.51 dBi Exposure category : General population/uncontrolled environment Device Type : Mobile Device Maximum tune-up tolerance : 1 dB Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 6 of 7 2. RF Exposure Evaluation 2.1. 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 2.2. Calculation method From the peak EUT RF output power, the minimum mobile separation distance, d=0.2 m, as well as the gain of the used antenna, the RF power density can be obtained. Tianjin Dongdian Testing Service Co., Ltd Report No.:DDT-B22070703-2E02 Page 7 of 7 2.3. Estimation result Worst M…

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Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 1 of 194 FCC AND IC CERTIFICATION TEST REPORT Report No.: DDT-B22070703-2E01 Issued By: Tianjin Dongdian Testing Service Co., Ltd. Address: Building D-1, No. 19, Weisi Road, Microelectronics Industrial Park Development Area, Tianjin, China. Tel: +86-22-58038033, E-mail: [email protected], http://www.ddttest.com Applicant : Wyze Labs, Inc. Address : 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Equipment under Test : BASE STATION Model No. : WVODB1 Trade Mark : WYZE FCC ID : 2AUIUWVODB1A IC : 25466-WVODB1A Manufacturer : Wyze Labs, Inc. Address : 5808 Lake Washington Blvd NE Ste 300 Kirkland, WA 98033, United States Inspection & Testing Services Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 2 of 194 Table of Contents Test report declares......................................................................................................4 1. Summary of Test Results ............................................................................................. 6 2. General Test Information .............................................................................................. 7 2.1. Description of EUT ........................................................................................................ 7 2.2. Accessories of EUT ...................................................................................................... 7 2.3. Assistant equipment used for test ................................................................................. 7 2.4. Block diagram of EUT configuration for test ................................................................. 8 2.5. Deviations of test standard ........................................................................................... 8 2.6. Test environment conditions ......................................................................................... 8 2.7. Test laboratory .............................................................................................................. 9 2.8. Measurement uncertainty ............................................................................................. 9 3. Equipment Used During Test ...................................................................................... 10 4. 6dB Bandwidth and 99% Bandwidth ........................................................................... 11 4.1. Block diagram of test setup ........................................................................................ 11 4.2. Limits .......................................................................................................................... 11 4.3. Test procedure ............................................................................................................ 11 4.4. Test result ................................................................................................................... 12 4.5. original test data ......................................................................................................... 14 5. Maximum Conducted Output Power ........................................................................... 32 5.1. Block diagram of test setup ........................................................................................ 32 5.2. Limits .......................................................................................................................... 32 5.3. Test procedure ............................................................................................................ 32 5.4. Test result ................................................................................................................... 32 6. Power Spectral Density .............................................................................................. 33 6.1. Block diagram of test setup ........................................................................................ 33 6.2. Limits .......................................................................................................................... 33 6.3. Test procedure ............................................................................................................ 33 6.4. Test result ................................................................................................................... 34 6.5. original test data ......................................................................................................... 35 7. Band Edge and Spurious Emissions (Conducted) ...................................................... 44 7.1. Block diagram of test setup ........................................................................................ 44 7.2. Limits .......................................................................................................................... 44 7.3. Test procedure ............................................................................................................ 44 7.4. Test result ................................................................................................................... 45 7.5. original test data ......................................................................................................... 45 8. Radiated Spurious Emissions ..................................................................................... 76 8.1. Block diagram of test setup ........................................................................................ 76 Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 3 of 194 8.2. Limit ............................................................................................................................ 77 8.3. Test procedure ............................................................................................................ 79 8.4…

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Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 76 of 194 8. Radiated Spurious Emissions 8.1. Block diagram of test setup In 3 m Anechoic Chamber, test setup diagram for 9 kHz - 30 MHz: In 3 m Anechoic Chamber, test setup diagram for 30 MHz – 1 GHz: Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 77 of 194 In 3 m Anechoic Chamber, test setup diagram for frequency above 1 GHz: Note: For harmonic emissions test an appropriate high pass filter was inserted in the input port of AMP. 8.2. Limit (1) FCC 15.205 Restricted frequency band MHz MHz MHz GHz 0.090-0.110 16.42-16.423 399.9-410 4.5-5.15 1 0.495-0.505 16.69475-16.69525 608-614 5.35-5.46 2.1735-2.1905 16.80425-16.80475 960-1240 7.25-7.75 4.125-4.128 25.5-25.67 1300-1427 8.025-8.5 4.1772&4.17775 37.5-38.25 1435-1626.5 9.0-9.2 4.2072&4.20775 73-74.6 1645.5-1646.5 9.3-9.5 6.215-6.218 74.8-75.2 1660-1710 10.6-12.7 6.26775-6.26825 108-121.94 1718.8-1722.2 13.25-13.4 6.31175-6.31225 123-138 2200-2300 14.47-14.5 8.291-8.294 149.9-150.05 2310-2390 15.35-16.2 8.362-8.366 156.52475-156.52525 2483.5-2500 17.7-21.4 8.37625-8.38675 156.7-156.9 2690-2900 22.01-23.12 8.41425-8.41475 162.0125-167.17 3260-3267 23.6-24.0 12.29-12.293 167.72-173.2 3332-3339 31.2-31.8 12.51975-12.52025 240-285 3345.8-3358 36.43-36.5 12.57675-12.57725 322-335.4 3600-4400 ( 2 ) 13.36-13.41 1 Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz. Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 78 of 194 2 Above 38.6 (2) RSS-GEN Restricted frequency band* MHz MHz MHz GHz 0.090-0.110 12.57675-12.57725 399.9-410 7.25-7.75 0.495-0.505 13.36-13.41 608-614 8.025-8.5 2.1735-2.1905 16.42-16.423 960-1427 9.0-9.2 3.020-3.026 16.69475-16.69525 1435-1626.5 9.3-9.5 4.125-4.128 16.80425-16.80475 1645.5-1646.5 10.6-12.7 4.17725-4.17775 25.5-25.67 1660-1710 13.25-13.4 4.20725-4.20775 37.5-38.25 1718.8-1722.2 14.47-14.5 5.677-5.683 73-74.6 2200-2300 15.35-16.2 6.215-6.218 74.8-75.2 2310-2390 17.7-21.4 6.26775-6.26825 108-138 2483.5-2500 22.01-23.12 6.31175-6.31225 149.9-150.05 2655-2900 23.6-24.0 8.291-8.294 156.52475-156.52525 3260-3267 31.2-31.8 8.362-8.366 156.7-156.9 3332-3339 36.43-36.5 8.37625-8.38675 162.0125-167.17 3345.8-3358 Above 38.6 8.41425-8.41475 167.72-173.2 3500-4400 12.29-12.293 240-285 4.5-5.15 12.51975-12.52025 322-335.4 5.35-5.46 * Certain frequency bands listed in table 7 and in bands above 38.6 GHz are designated for licence-exempt applications. These frequency bands and the requirements that apply to related devices are set out in the 200 and 300 series of RSSs. (3) FCC 15.209 & RSS-GEN Limit. FREQUENCY MHz DISTANCE Meters FIELD STRENGTHS LIMIT V/m dB(V)/m 0.009 ~ 0.490 300 2400/F(kHz) 67.6-20log(F) 0.490 ~ 1.705 30 24000/F(kHz) 87.6-20log(F) 1.705 ~ 30.0 30 30 29.54 30 ~ 88 3 100 40.0 88 ~ 216 3 150 43.5 216 ~ 960 3 200 46.0 960 ~ 1000 3 500 54.0 Above 1000 3 74.0 dB(V)/m (Peak) 54.0 dB(V)/m (Average) Note: (1) The emission limits shown in the above table are based on measurements employing a CISPR QP detector except for the frequency bands 9-90 kHz, 110-490 kHz and above 1000MHz. Radiated emissions limits in these three bands are based on measurements employing an average detector. (2) At frequencies below 30MHz, measurement may be performed at a distance closer than that specified, and the limit at closer measurement distance can be extrapolated by below formula: Limit 3m (dBuV/m) = Limit 30m (dBuV/m) + 40Log(30m/3m) Tianjin Dongdian Testing Service Co., Ltd Report No.: DDT-B22070703-2E01 QR-4-106-21 RevA0 Page 79 of 194 (4) Limit for this EUT All the emissions appearing within 15.205 & RSS-GEN restricted frequency bands shall not exceed the limits shown in 15.209 & RSS-GEN, all the other emissions shall be at least 20dB below the fundamental emissions or comply with 15.209 & RSS-GEN limits. 8.3. Test procedure (1) EUT height should be 0.8 m for below 1 GHz at a semi‐anechoic chamber while EUT height should be 1.5 m for above 1 GHz at full chamber or semi‐anechoic chamber ground with absorbers. (2) The antenna used as below table. Test frequency range Test antenna used Measuring distance 9 kHz-30 MHz Active Loop antenna 3 m 30 MHz-1 GHz Trilog Broadband Antenna 3 m 1 GHz-18 GHz Double Ridged Horn Antenna(1GHz-18GHz) 3 m 18 GHz-40 GHz Horn Antenna(18GHz-40GHz) 3 m According ANSI C63.10:2020 clause 6.4.4.2 and 6,5.3, for measurements below 30 MHz, the loop antenna was positioned with its plane vertical from the EUT and rotated about its vertical axis for maximum response at each azimuth position around the EUT. And the loop antenna also be positioned with its plane horizontal at the specified distance from the EUT. The center of the loop is 1 m above the ground. for measurement above 30 MHz, the Trilog Broadband Antenna or Horn Antenna was located 3 m from EUT, Measurements were made with the antenna positioned in both the horizontal and vertical planes of Polarization, and the measurement antenna was varied from 1 m to 4 m. in height above the reference ground plane to obtain the maximum signal strength. (3) Below pre-scan procedure was first performed in order to find prominent frequency spectrum radiated emissions from 9 kHz to 25 GHz: (a) Scanning the peak frequency spectrum with the antenna specified in step (3), and the EUT was rotated 360 degree, the antenna height was varied from 1 m to 4 m (Except loop antenna, it’s fixed 1m above ground.) (b) Change work frequency or channel of device if practicable. (c) Change modulation type of device if practicable. (d) Change power supply range from 85% to 115% of the rated supply voltage (e) Rotated EUT though three orthogonal axes to determine the attitude of EUT …

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