2AJ2LFJ27HWXJBirddy Smart Bird House Camera

双面专色印刷+水性光油+风琴折 105g 金 东太空梭 吕志伟 2023.10.26 V1.1 Birddy-使 用说明书 北京疯景科技有限公司 专色Pantone Cool Gray 11C Choose a suitable location for the Bird House 1 Choose the prime bird habitat where you will later place your birddy house. Try to find a spot where the signal is strongest. 2 Some useful tips before choosing a spot: 3 Install the birdhouse before the arrival of spring. Place the birdhouse at eye level or higher for better visibility. Ensure the solar panel faces the direction of the sun A clean and sturdy birdhouse attracts birds more easily. Choose a suitable location for the Bird House Secure the bracket to the wall. 4 Finally, place the nest on the bracket. 4 Keep the birdhouse quiet and away from noisy areas, including bird feeders For optimal live streaming experience, position the birdhouse within the WiFi coverage range. Birddy Smart Bird House Camera Quick Start Guide Frequently Asked Questions Avian Oasis: Strategies for Attracting Nesting Birds Screw Hole Positioning-card Mounting Screws & Anchors Please take the device out of the package and check that your accessories are available, if not, please contact [email protected]. Mounting Bracket Solar Charger What is in the box Setup 1 Download the Reli Up app The camera is only compatible with the Reli Up app, please set up and manage your device through the Reli Up app. The Reli Up app can be downloaded through App Store or Google Play by searching Reli Up. Charge your camera 2 Set up and connect your camera 3 Open the Reli Up app and swipe right on the home page, tap “Add a new device" on the top of thedevice page. Add Devices > Birddy Smart Bird House > Choose a method to connect the camera.Then follow the in-app instructions to finish connection. Let's get started! After setup, tap the live button in the app to see the video from your camera. 4 Assemble birdhouse 1 Confirm that the camera is securely fixed. Install antenna as shown. 2 Install solar charger 3 Making sure it's straight up will give you a better signal. If you don't want the nest to leak, you need to secure the junction between the antenna and the nest. Specifications Product name: Model: Product name: Power input: Model: FCC ID: Battery capacity: App supported system: OperatingTemperature: Wireless Connectivity: Birddy Smart Bird House FJ22HWXJ Birddy Smart Bird House Camera Max 5v==2A FJ27HWXJ 2AJ2LFJ27HWXJ 7800mAh(TYP) Android 9.0 or iOS 12.0 and above -20°C~50°C(-4°F~122°F) Wi-Fi lEEE 802.11 b/g/n 2.4GHz WEEE information All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU)which should not be mixed with unsorted household waste instead, vou should protect human health and the environment by handing over your waste equipment to a designated collection point for the recvclina of waste electrical and electronic equipment, appointed by the government or local authorities. Correct disposa and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points. Warning 1. Only use batteries approved by the manufacturer. Replacement of the wrong type of battery may result in failure of safety protection and risk of explosion, fire, etc. 2. Do not put the battery in an extremely high-temperature environment, such as sunshine, fire, microwave oven, oven, etc.Hgh temperatures may cause an explosion or leakage of flammable liquid or gas. 3. Do not disassemble, squeeze or cut the battery.lt may cause an explosion. 4. Do not place the battery at extremely low pressure, which may cause the battery to explode or leak flammable liquids and gases. 5. Do not continue to use the battery if it is severely swollen. 6. Do not swallow batteries, which can cause chemical burns. 7. lf you think the battery may have been swallowed or placed in any part of the body seek medical help immediately. 8. lf the battery compartment is not securely closed, discontinue using the product and keep it away from children. 9. Keep children away from new and used batteries 10. Please do not throw the battery anywhere. Please comply with the relevant national regulations, the safe disposal of used batteries. 11. If this product contains button batteries. do not swallow. Swallowed button batteries can cause severe internal burns and potentially death within 2 hours. Hereby, Reli Technologies LLC declares that the radio equipment type FJ11HWXJ is in compliance with Directive 2014/53/EU The full text of the EU declaration of conformity is available at the following website: https://www.reliup.com CE Warning: FCC Compliance Statement: This device complies with Part 15 of the FCC rules. Operation is subjected 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 not expressly approved by the party responsible for compliance could void your authority to operate the equipment. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. The distance between user and products should be no less than 20cm. FCC Verification: Assemble birdhouse Support 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 …

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Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 1 of 9 AppendixI: Photos of the EUT Product Name : Birddy Smart Bird House Camera Model Number : FJ27HWXJ Antenna Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 2 of 9 Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 3 of 9

Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 4 of 9 Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 5 of 9 Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 6 of 9 Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 7 of 9 Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 8 of 9 Guangdong Dongdian Testing Service Co., Ltd. Case No.: DDT-Q23101326-1E Page 9 of 9 END

Gongdong Dongdian Testing Service Co., Ltd. No.:DDT-RE23101326-2E02 TRF No.: RT-4-E-02-015 FCC RF Exposure Report MPE Ver.1.0 Page 1 of 7 FCC RF EXPOSURE REPORT Applicant : BEIJING MADV TECHNOLOGY CO., LTD. Address of Applicant : No.80, Floor 4, Building 17, Yard 30, ShiXingDaJie, Shijingshan District, Beijing, China Manufacturer : BEIJING MADV TECHNOLOGY CO., LTD. Address of Manufacturer : No.80, Floor 4, Building 17, Yard 30, ShiXingDaJie, Shijingshan District, Beijing, China Equipment under Test : Birddy Smart Bird House Camera Model No. : FJ27HWXJ Trade Mark : FCC ID : 2AJ2LFJ27HWXJ Test Standard(s) : KDB447498 D01 General RF Exposure Guidance v06 Report No. : DDT-RE23101326-2E01 Issue Date : 2023/10/23 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Address of Laboratory : Unit 2,Building 1,No.17,Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Gongdong Dongdian Testing Service Co., Ltd. No.:DDT-RE23101326-2E02 TRF No.: RT-4-E-02-015 FCC RF Exposure Report MPE Ver.1.0 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 Gongdong Dongdian Testing Service Co., Ltd. No.:DDT-RE23101326-2E02 TRF No.: RT-4-E-02-015 FCC RF Exposure Report MPE Ver.1.0 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 Gongdong 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 Gongdong 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-RE23101326-2E02 Date of Receipt: Oct. 17, 2023 Date of Test: Oct. 17, 2023 ~ Oct. 23, 2023 Prepared By: Approved By: ___________________ ______________________ Tiger Mo /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 Gongdong Dongdian Testing Service Co., Ltd. Applicant : BEIJING MADV TECHNOLOGY CO., LTD. Address of Applicant : No.80, Floor 4, Building 17, Yard 30, ShiXingDaJie, Shijingshan District, Beijing, China Equipment under Test : Birddy Smart Bird House Camera Model No. : FJ27HWXJ Trade Mark : Manufacturer : BEIJING MADV TECHNOLOGY CO., LTD. Address of Manufacturer : No.80, Floor 4, Building 17, Yard 30, ShiXingDaJie, Shijingshan District, Beijing, China Gongdong Dongdian Testing Service Co., Ltd. No.:DDT-RE23101326-2E02 TRF No.: RT-4-E-02-015 FCC RF Exposure Report MPE Ver.1.0 Page 4 of 7 Revision History Rev. Revisions Issue Date Revised By --- Initial issue Oct. 23, 2023 Gongdong Dongdian Testing Service Co., Ltd. No.:DDT-RE23101326-2E02 TRF No.: RT-4-E-02-015 FCC RF Exposure Report MPE Ver.1.0 Page 5 of 7 1. General Information 1.1. Description of equipment EUT Name : Birddy Smart Bird House Camera Model Number : FJ27HWXJ EUT function description : Please reference user manual of this device Power Supply : DC 5V from External adapter or DC 4.2V built-in battery Radio Technology : IEEE 802.11b/g/n Operation frequency : IEEE 802.11b: 2412MHz-2462MHz IEEE 802.11g: 2412MHz-2462MHz IEEE 802.11n HT20: 2412MHz-2462MHz IEEE 802.11n HT40: 2422MHz-2452MHz Modulation : IEEE 802.11b: DSSS (CCK, DQPSK, DBPSK) IEEE 802.11g: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n HT20, HT40: OFDM (64QAM, 16QAM, QPSK, BPSK) Transmitter rate : IEEE 802.11b: up to 11 Mbps IEEE 802.11g: up to 54 Mbps IEEE 802.11n HT20: up to 72.2 Mbps IEEE 802.11n HT40: up to 150 Mbps Antenna Type : Glue stick antenna, Maximum PK gain: 4.16 dBi Sample Number : S23101326-04 for conductive S23101326-05 for radiation Note: EUT is the abbreviation of equipment under test. 1.2. Assess laboratory Gongdong 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 Gongdong Dongdian Testing Service Co., Ltd. No.:DDT-RE23101326-2E02 TRF No.: RT-4-E-02-015 FCC RF Exposure Report MPE Ver.1.0 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 …

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Specification For Approval Date: 2023-10-18 File No.: 231018001 Version: 1.0 Customer： Customer P/N： P/N： Description : Antenna Customer Approved By: AN2400W-61-174B230-IF Product Name: Antenna Product Number: AN2400W-61-174B230-IF 北京疯景科技有限公司 BEIJING MADV TECHNOLOGY CO., LTD. JiuMao Check ed By： 东莞久茂电子有限公司 DongGuan JiuMao Electronics Co.，Ltd 地址：东莞市长安镇沙头社区龙泽路7号二楼208室 Address: Room 208, 2nd Floor, No. 7 Longze Road, Shatou Community, Chang'an Town, Dongguan TEL:0769-88007494 FAX:0769-88007034 Product Name: Antenna Index: 1.Revision History / Page 3 2.Specification / Page 4 3.Characteristics and Reliability Test / Page 5 ~ 6 4.Antenna - S Parameter Test Data / Page 7 5.Antenna - Radiation Pattern Test Data / Page 8 ~ 10 6.Mechanical and Packing Drawing / Page 11 ~ 12 Product Number: AN2400W-61-174B230-IF Product Name: Antenna 1. Revision History Revision Date Change NotificationDescription 初版 Product Number: AN2400W-61-174B230-IF Product Name: Antenna 2. S p ecification Sample Ph oto A. Electrical Characteristics Frequency 2400 ~ 2500 MHz S.W .R.<= 2.0 Antenna Gain 4.0± 0.7dBi PolarizationLinear Impedance 50 Ohm B. Material & Mechanical Characteristics Material of RadiatorCU Material of PlasticBody: TPEE Cable Type RG-178/174PVC Connector Type IPEX Connector Pull Test>= 1 Kg C. Environmental Operation Temperature - 40 ̊C ~ + 65 ̊C Storage Temperature - 40 ̊C ~ + 80 ̊C Antenna Color Storage life < 2 year Product Number: AN2400W-61-174B230-IF Product Name: Antenna 3. Characteristics and Reliability Test Test Items測試 項目 Test Condition and Procedure測試方法 Requirements要求 Result 結果 C1 V.S.W.R. 電壓駐波比 Set DUT on Network Analyzer; make individual calibration to test 設置網路分析儀參數進行測試 Directive DUT specification 符合待測物規範 PASS C2 Insertion Loss插入損 失 Set DUT on Network Analyzer; make individual calibration to test 設置網路分析儀參數進行測試 Directive DUT specification 符合待測物規範 N/A C3 Antenna Gain 天線增益 Set DUT on Antenna Chamber; make individual calibration to test 設置天線暗室參數進行測試 Directive DUT specification 符合待測物規範 PASS C4 Voltage Breakdown 耐電壓 Test voltage should be applied between insulated portions, or between ground as specified. 在绝缘部分测试电压,或指定接地面之间 Max Voltage≥ 500 V or directive material specification最大電壓≥500V 或符合材料規範 N/A C5 Insulation Resistance 絕緣阻抗 Set Voltage: 500 ± 50V; between the insulated portions, or between ground as specified. 設置電壓500 ± 50V,在绝缘部份測試或指定接地面之 间 Resistance≥500 M ohm or directive material specification阻抗≥500M ohm 或符合材料規範 N/A C6 Contact Resistance 接觸阻抗 Air Temp: 26°C; measured with test equipment 室溫26°C，指定量測設備 Directive material specification 符合材料規範 N/A M1 Vibration 震動 GB / T2423.48-2008 Amplitude: 0.03 inch (1.5mm); Freq: 20 to 80 to 20 Hz 3 directions; 2 hours for each direction 振幅1.5mm；頻率20~80~20Hz；3個方向各2H 1. No Visual Damage 2. Frequency Tol.≤5% 無明顯外觀不良;頻率偏移≤5% PASS GB / T2423.8-1995 Single：Height: 1.0 Meter; 3 directions; 1 time for each direction單支天線，高1m；3個方向各1次 PASS Packing：Height: 0.76 Meter; 1 corner, 3 edges, 6 surface 包裝：高0.76m，一角、三棱、六面各一次 PASS M2 Random Drop 跌落 Antenna+Machine:Height: 0.76 Meter; 1 corner, 3 edges, 6 surface.整機：高0.76m，一角、三棱、六面 各一次 1. No parts separated、fracture 2. Frequency Tol.≤5% 產品無脫落、斷裂;頻率偏移≤5% N/A M3 Solderability GB / T2423.28-2005 Tin evenly on full N/A Product Number: AN2400W-61-174B230-IF Product Name: Antenna 可焊性 Te mp: 260±5°C;Duration: 5 seconds 溫度260± 5°C;持續5秒 上錫均勻飽滿 M4 Pull Test 拉力 Holding with individual specification; force applied to axis of terminal .單獨定義產品端子拉力 1. Directiv e DUT specifica tion 2. Frequen cy Tol.≤5% 符合待測物規範;頻率偏移≤5% PASS M 5 Torque Test 扭力 Holding with individual specification; applied clockwise and counterclockwise to the axis of terminal 單獨定義產品端子之順時針及逆時針扭力 1. Directiv e DUT specifica tion 2. Frequen cy Tol.≤ 5% 符合待測物規範;頻率偏移≤5% N/A M6 Dimension 尺寸 Inspection of dimension, color, material, package, surface process.检查尺寸,颜色,材料,包装,表面處理 Directive DUT specification 符合待測物規範 PASS E1 Waterproof 防水 With Reference to IEC 60529 // IP Code Definition 參考IEC60529 IP定義 Directive DUT specification 符合待測物規範 IP67 E2 Salt S pray鹽 霧 GB / T 2423.17-2008 Temp: 35°C; RH: ≥ 95%; NaCl solution: ≥ 5%;Time: 24H 溫度35°C；濕度≥95%;鹽水濃度≥5%；測試24H 1. No V isual Damage 2. Frequen cy Tol.≤5% 無明顯外觀不良;頻率偏移≤5% PASS E3 T emperature and Humidity Chamber 恒溫恒濕 GB / T 2423.3-2006 Temp: 80°C / 12 H; -40°C / 12H RH: ≥ 90%; Time: 24H 溫度80°C測試12H轉-40°C測試12H；濕度≥ 90%； 時間24H After 2 Hours Recovery 1. No V isual Damage 2. Frequen cy Tol.≤5% 恢復2H后，無明顯外觀不良;頻 率偏移≤5% PASS E4 Thermal Shock 冷熱衝擊 GB / T 2423. 22 - 2008 - 40°C (30 m inutes) to + 80°C (30 minutes)；Cy cles: 24 - 40 °C測試30分轉80°C測試30分為一個週期 ；共24 週期 After 2 Hours Recovery 1. No V isual Damage 2. Frequen cy Tol.≤5% 恢復2H后，無明顯外觀不良;頻 率偏移≤5% PASS E5 Aging test 老化 GB /T 2423.2 - 2008 Temp: 80°C; Time: 24 hours 溫度80°C，測試24H After 2 Hours Recovery 1. No V isual Damage 2. Frequen cy Tol.≤5% 無明顯外觀不良;頻率偏移≤5% PASS E6 High Temp. 高溫 Temp. 270±10°C；Times：120 seconds 溫度 270±10°C，測試時間120秒 No Visual Damage 無明顯外觀不良 N/A R1 RoHS With Reference to IEC 62321:2008 with flow chart 參考IEC 62321測試流程 Directive RoHS 2011/65/EU 符合RoHS 2011/65/EU標準 PASS R2 PFOS With Reference to USA EPA 3550C:1996 by LC/MS 參考USA EPA 3550C測試流程 Directive RoHS 2006/122/EC 符合RoHS 2011/65/EU標準 PASS Product Number: AN2400W-61-174B230-IF Product Name: Antenna 4. Antenna - S Parameter Test Data Product Number: AN2400W-61-174B230-IF Product Name: Antenna 5.1 Antenna - Radiation Pattern Test Data Product Number: AN2400W-61-174B230-IF 2400 MHz XY 2450 MHz XZ 2500 MHz YZ 2400 MHz 2450 MHz 2500 MHz 2400 MHz 3D 2450 MHz 3D 2500 MHz 3D Product Name: Antenna 5.2 Antenna - Radiation Pattern Test Data Product Number: AN2400W-61-174B230-IF Product Name: Antenna 5.3 Antenna - Radiation Pattern Test Data Product Number: AN2400W-61-174B230-IF AN2400W-61-174B230-IF DJC LQ 2023-10-18 2023-10-18 2.4G 1 2 230±10 1 1.5 黑色防水 A B 胶 YNX-AN61-01W 167±3 3 CR-178 IPEX white 3 2023-10-18 AN2400W-61-174B230-IF DJCDJC LQ ...... 2.4

Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 1 of 92 FCC CERTIFICATION TEST REPORT Applicant : BEIJING MADV TECHNOLOGY CO., LTD. Address of Applicant : No.80, Floor 4, Building 17, Yard 30, ShiXingDaJie, Shijingshan District, Beijing, China Manufacturer : BEIJING MADV TECHNOLOGY CO., LTD. Address of Manufacturer : No.80, Floor 4, Building 17, Yard 30, ShiXingDaJie, Shijingshan District, Beijing, China Equipment under Test : Birddy Smart Bird House Camera Model No. : FJ27HWXJ Trade Mark : FCC ID : 2AJ2LFJ27HWXJ Test Standard(s) : FCC Rules and Regulations Part 15 Subpart C, ANSI C63.10:2013, Report No. : DDT-RE23101326-2E01 Issue Date : 2023/10/23 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Address of Laboratory : 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-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 2 of 92 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 .................................................................................. 8 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 ............................................................................................................. 11 4.1. Block diagram of test setup .......................................................................................... 11 4.2. Limits ............................................................................................................................ 11 4.3. Test procedure ............................................................................................................. 11 4.4. Test result ..................................................................................................................... 11 4.5. Test graphs .................................................................................................................. 12 5. 99% Bandwidth ............................................................................................................ 17 5.1. Block diagram of test setup .......................................................................................... 17 5.2. Limits ............................................................................................................................ 17 5.3. Test procedure ............................................................................................................. 17 5.4. Test result ..................................................................................................................... 17 5.5. Test graphs .................................................................................................................. 18 6. Conducted Output Power ............................................................................................. 23 6.1. Block diagram of test setup .......................................................................................... 23 6.2. Limits ............................................................................................................................ 23 6.3. Test procedure ............................................................................................................. 23 6.4. Test result average ...................................................................................................... 23 7. Power Spectral Density ................................................................................................ 25 7.1. Block diagram of test setup .......................................................................................... 25 7.2. Limits ............................................................................................................................ 25 7.3. Test procedure ............................................................................................................. 25 7.4. Test result ..................................................................................................................... 26 7.5. Test graphs .................................................................................................................. 26 8. Band Edge Compliance (Conducted Method) ............................................................. 31 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 3 of 92 8.1. Block diagram of test setup ..............................................…

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Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 49 of 92 10. Duty Cycle 10.1. Block diagram of test setup 10.2. Limit Just for Report. 10.3. 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 cycle Appendix H: Duty Cycle Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 50 of 92 10.4. Test result Test Site: Tonscend RF Measurement System 4# Test Date: 2023.10.18-2023.10.19 Ambient Condition: 24.5 °C,44.6 %RH Test Engineer: Zora Zhang Equipment under Test: Birddy Smart Bird House Camera Model No.: FJ27HWXJ Sample Number: S23101326-04 Test Power Supply: BATTERY Test Mode Antenna Frequency [MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 11B Ant1 2412 12.44 12.57 98.97 2437 12.42 12.56 98.89 2462 12.42 12.56 98.89 11G Ant1 2412 2.06 2.19 94.06 2437 2.06 2.19 94.06 2462 2.07 2.20 94.09 11N20SISO Ant1 2412 1.92 2.05 93.66 2437 1.92 2.05 93.66 2462 1.92 2.05 93.66 11N40SISO Ant1 2422 0.94 1.07 87.85 2437 0.95 1.08 87.96 2452 0.94 1.07 87.85 10.5. Test graphs 11B_Ant1_2412 11B_Ant1_2437 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 51 of 92 11B_Ant1_2462 11G_Ant1_2412 11G_Ant1_2437 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 52 of 92 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 53 of 92 11N20SISO_Ant1_2462 11N40SISO_Ant1_2422 11N40SISO_Ant1_2437 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 54 of 92 11N40SISO_Ant1_2452 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 55 of 92 11. Radiated Spurious Emissions 11.1. 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: Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 56 of 92 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. 11.2. 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. 2 Above 38.6 Guangdong Dongdian Testing Service Co., Ltd. Report No.: DDT-RE23101326-2E01 TRF No.: RT-4-E-02-005 FCC ID Report 2.4GHz WiFi Ver.1.0 Page 57 of 92 (2) FCC 15.209 Limit. Frequency (MHz) Measurement distance (meters) Field strength 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 9-90kHz, 110-490kHz 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) (3) Limit for this EUT The emissions appearing within 15.205 restricted frequency …

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