2BMIJ-BS20Security Camera

SHENZHEN HFWVISION TECHNOLOGY CO.,LTD 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Address: 5F, B3, Zhongcheng Intelligent Manufacturing Industrial Park, Guangming Port, Xilong Road, Huangjiang, Dongguan, China Product Name: Security Camera FCCID: 2BMIJ-BS20 Model(s): BS20, HF-BS19, HF-BS19-4G, HF-BS20, HF-BS20-4G, HF-BS21, HF-BS21-4G, HF-WSWV15, HF-WSWV16, HF-WSWV18, HF-WSWV19, HF-WSWV20 2.911(d)(5)(i) EquipmentType We, [SHENZHEN HFWVISION TECHNOLOGY CO.,LTD] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Andjoy Wu Date: Dec. 02, 2024 Title: general manager Company name: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Signature: NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHEN HFWVISION TECHNOLOGY CO.,LTD 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Address: 5F, B3, Zhongcheng Intelligent Manufacturing Industrial Park, Guangming Port, Xilong Road, Huangjiang, Dongguan, China Product Name: Security Camera FCCID: 2BMIJ-BS20 Model(s): BS20, HF-BS19, HF-BS19-4G, HF-BS20, HF-BS20-4G, HF-BS21, HF-BS21-4G, HF-WSWV15, HF-WSWV16, HF-WSWV18, HF-WSWV19, HF-WSWV20 2.911(d)(5)(ii) Applicant filing We, [SHENZHEN HFWVISION TECHNOLOGY CO.,LTD] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Andjoy Wu Date: Dec. 02, 2024 Title: general manager Company name: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Signature: NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Agent Authorization Company: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Address: 5F, B3, Zhongcheng Intelligent Manufacturing Industrial Park, Guangming Port, Xilong Road, Huangjiang, Dongguan, China Product Name: Security Camera Model Number(s): BS20, HF-BS19, HF-BS19-4G, HF-BS20, HF-BS20-4G, HF-BS21, HF- BS21-4G, HF-WSWV15, HF-WSWV16, HF-WSWV18, HF-WSWV19, HF-WSWV20 Product Description: Security Camera We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Dec. 02, 2024 Name: Andjoy Wu Title: general manager Company: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD

SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Dec. 02, 2024 Subject; Request for Confidentiality FCC ID: 2BMIJ-BS20 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Andjoy Wu Title: general manager

SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Model Difference Declaration To Whom It May Concern, We, SHENZHEN HFWVISION TECHNOLOGY CO.,LTD (Security Camera); Trade Mark: HFWVISON; Model Number: BS20, HF-BS19, HF-BS19-4G, HF-BS20, HF-BS20-4G, HF-BS21, HF-BS21-4G, HF- WSWV15, HF-WSWV16, HF-WSWV18, HF-WSWV19, HF-WSWV20; All model's the function, software and electric circuit are the same, only with product model named different. Test sample model: BS20. Please contact me if you have any question. Signature: Date: Dec. 02, 2024 Name: Andjoy Wu Title: general manager

FCC ID LABEL: Ca. 40mm x 20mm Label Location FCC ID: 2BMIJ-BS20

MPE ESTIMATION FCC ID: 2BMIJ-BS20 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 Note: F= Frequency in MHz 2, Estimation Result Frequency (MHz) Max PK Output power(dBm) Tune Up Power(dBm) Max Tune Up power(mW) Antenna Gain(dBi) Antenna Gain (numerical) MPE (mW/cm²) 2.4GWiFi 2437 14.83 14±1(15) 31.623 3.0 2.0 0.01256 Note: Note: The estimation distance is 20cm Note: PK Output power= conducted power. Conducted power see the test report HK2411156784-E, antenna gain= 3dBi. When the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.01256mW/cm² which is< 1.0mW/cm², RF Exposure testing is not required. -------The End-------

深圳市中科无线技术有限公司 ShenzhenzhongkewirelesstechnologyCo.Ltd E-mail：[email protected]：//www.zkant.com 地址 : 深圳市龙华大浪中核工业园 A 栋 1 楼电话：0755-29588096 1/6 产品规格书 ProductSpecification 客户名称CustomerName:昊峰威视 项目名称ProjectName： 2.4G白色L型扁天线 规格描述ProductSpec： 2.4GL型扁天线,IPEX-1端子，1.13灰 色线 ， 线长260MM，105MM外壳白色 版本REV：V1.0 日期Date：2024.1.17 制作 drawing 审核 check 批准 approved 朱永建饶功泽蒋振华 客户承认CustomerApprove 审核 check 批准 approved 承认 approval HFWVISION 2.4G white L-shaped flat antenna 2.4G white L-shaped flat antenna, IPEX-1 terminal, 1.13 gray wire Wire length 260mm, 105mm, white shell 深圳市中科无线技术有限公司 ShenzhenzhongkewirelesstechnologyCo.Ltd E-mail：[email protected]：//www.zkant.com 地址 : 深圳市龙华大浪中核工业园 A 栋 1 楼电话：0755-29588096 2/6 测试设备及原理TestingEquipmentandPrinciple 1.测试设备 ： 网络分析仪NetworkAnalyzers: Agilent8753D5071B 综合测试仪CommunicationsTestSet: AgilentE5515C 3D暗室测试系统3DChamberTestSystem： 2.测试原理 ： Test equipment Testing Principles 深圳市中科无线技术有限公司 ShenzhenzhongkewirelesstechnologyCo.Ltd E-mail：[email protected]：//www.zkant.com 地址 : 深圳市龙华大浪中核工业园 A 栋 1 楼电话：0755-29588096 3/6 一.电性能以及机械性能 电性能指标ElectricalSpecifications 频率范围2400-2500MHzFrequencyRange2400-2500MHz 电压驻波比≤2.0VSWR≤2.0 增益≤3.0DBIGAIN≤3.0DBI 辐射方式全向RadiationOMNI 极化方式垂直PolarizatinLINEAR 输入阻抗50ΩInputImpedance50Ω 机械指标MechanicalSpecifications 接口形式IPEX-1InputconnectorIPEX-1 天线材质ABS+UVAntennamateriaABS+UV 工作温度-30°C~+80°C Working Temperature -30°C~+80°C 工作湿度40~85%WorkingHumidity40~85% 实物图 Electrical and mechanical properties Physical picture 深圳市中科无线技术有限公司 ShenzhenzhongkewirelesstechnologyCo.Ltd E-mail：[email protected]：//www.zkant.com 地址 : 深圳市龙华大浪中核工业园 A 栋 1 楼电话：0755-29588096 4/6 三、无源测试数据 驻波图 ： Passive test data Standing wave diagram 深圳市中科无线技术有限公司 Shenzhen zhongke wireless technology Co.Ltd E-mail：[email protected]：//www.zkant.com 地址 : 深圳市龙华大浪中核工业园 A 栋 1 楼电话：0755-29588096 5 / 6 无源效率增益 ： Frequency/MhzEfficiency / %MaxGain/dBi 240067.452.93 241068.872.83 242071.29 3 243069.022.73 244075.863 245076.382.89 246073.112.97 247071.612.91 248071.942.99 249076.912.88 250067.32.96 、 方向图 ： Passive efficiency gain Direction diagram 深圳市中科无线技术有限公司 ShenzhenzhongkewirelesstechnologyCo.Ltd E-mail：[email protected]：//www.zkant.com 地址 : 深圳市龙华大浪中核工业园 A 栋 1 楼电话：0755-29588096 6/6 四、可靠性试验报告 测试项目测试方法要求结果 M2Vibration震动GB/T2423.48-2008 Amplitude:0.03inch(1.5mm);Freq:20to80to 20Hz3directions;2hoursforeachdirection 振幅1.5mm；频率20~80~20Hz；3个方向各2H 1.NoVisualDamage 2.FrequencyTol.≤5% 无明显外观不良;频率偏移≤5% pass M6RandomDrop跌落GB/T2423.8-1995Single：Height:1.0Meter; 3directions;1timeforeachdirection单支 天线，高1m；3个方向各1次 1.Nopartsseparated、fracture 2.FrequencyTol.≤5% 产品无脱落、断裂;频率偏移≤5% pass E3Dimension尺寸Inspectionofdimension,color,material, package,surfaceprocess.检查尺寸,颜色,材 料,包装,表面处理 DirectiveDUTspecification 符合待测物规范 pass E4Temperatureand HumidityChamber 恒温恒湿 GB/T2423.3-2006Temp:80°C/12H;-40° C/12HRH:≥90%;Time:24H温度80°C测 试12H转-40°C测试12H；湿度≥90%；时间24H After2HoursRecovery 1.NoVisualDamage 2.FrequencyTol.≤5% 恢复2H后，无明显外观不良;频率偏移 ≤5% pass E5ThermalShock冷热 冲击 GB/T2423.22-2008-40°C(30minutes)to +80°C(30minutes)；Cycles:24 -40°C测试30分转80°C测试30分为一个周期； 共24周期 After2HoursRecovery 1.NoVisualDamage 2.FrequencyTol.≤5% 恢复2H后，无明显外观不良;频率偏移 ≤5% pass R1Agingtest老化GB/T2423.2-2008Temp:80°C;Time:24hours 温度80°C，测试24H After2HoursRecovery 1.NoVisualDamage 2.FrequencyTol.≤5% 無明顯外觀不良;頻率偏移≤5% pass M1RoHSWithReferencetoIEC62321:2008withflow chart 参考IEC62321测试流程 DirectiveRoHS2015/863/EU 符合RoHS2015/863/EU标准 pass Reliability Test Report Reliability Test Report Test project Test method Require Result

Page 1 of 73 Report No.: HK2411156784-E FCC Test Report Test Report On Behalf of SHENZHEN HFWVISION TECHNOLOGY CO.,LTD For Security Camera Model No.: BS20, HF-BS19, HF-BS19-4G, HF-BS20, HF-BS20-4G, HF-BS21, HF-BS21-4G, HF-WSWV15, HF-WSWV16, HF-WSWV18, HF-WSWV19, HF-WSWV20 FCC ID: 2BMIJ-BS20 Prepared For: SHENZHEN HFWVISION TECHNOLOGY CO.,LTD 5F, B3, Zhongcheng Intelligent Manufacturing Industrial Park, Guangming Port, Xilong Road, Huangjiang, Dongguan, China Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Nov. 14, 2024 ~ Nov. 29, 2024 Date of Report: Nov. 29, 2024 Report Number: HK2411156784-E Page 2 of 73 Report No.: HK2411156784-E Test Result Certification Applicant’s Name ................. : SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Address .................................. : 5F, B3, Zhongcheng Intelligent Manufacturing Industrial Park, Guangming Port, Xilong Road, Huangjiang, Dongguan, China Manufacturer's Name ........... : SHENZHEN HFWVISION TECHNOLOGY CO.,LTD Address .................................. : 5F, B3, Zhongcheng Intelligent Manufacturing Industrial Park, Guangming Port, Xilong Road, Huangjiang, Dongguan, China Product Description Trade Mark ............................. : HFWVISON Product Name ......................... : Security Camera Model and/or Type Reference : BS20, HF-BS19, HF-BS19-4G, HF-BS20, HF-BS20-4G, HF-BS21, HF-BS21-4G, HF-WSWV15, HF-WSWV16, HF-WSWV18, HF-WSWV19, HF-WSWV20 Standards ............................... : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of Performance of Tests ............ : Nov. 14, 2024 ~ Nov. 29, 2024 Date of Issue ........................................... : Nov. 29, 2024 Test Result ............................................... : Pass Testing Engineer Len Liao Technical Manager Sliver Wan Authorized Signatory Jason Zhou Page 3 of 73 Report No.: HK2411156784-E Table of Contents 1. Test Result Summary ............................................................................... 5 1.1 Test Procedures and Results ........................................................................................................... 5 1.2 Information of the Test Laboratory ................................................................................................. 5 1.3 Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1 General Description of EUT ............................................................................................................. 7 2.2 Carrier Frequency of Channels ........................................................................................................ 8 2.3 Operation of EUT during Testing ..................................................................................................... 8 2.4 Description of Test Setup ................................................................................................................. 9 3. General Information ................................................................................ 10 3.1 Test Environment and Mode .......................................................................................................... 10 3.2 Description of Support Units ......................................................................................................... 13 4. Test Results and Measurement Data .................................................... 14 4.1 Conducted Emission ....................................................................................................................... 14 4.2 Test Result ....................................................................................................................................... 16 4.3 Maximum Conducted Output Power ............................................................................................. 18 4.4 Emission Bandwidth ....................................................................................................................... 21 4.5 Power Spectral Density .................................................................................................................. 27 4.6 Conducted Band Edge and Spurious Emission Measurement .................................................. 34 4.7 Radiated Spurious Emission Measurement ................................................................................. 44 4.8 Antenna Requirement ..................................................................................................................... 70 5. Photographs of Test ............................................................................... 71 6. Photos of the EUT ................................................................................... 73 Page 4 of 73 Report No.: HK2411156784-E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Nov. 29, 2024 Jason Zhou Page 5 of 73 Report No.: HK2411156784-E 1. Test Result Summary 1.1 Test Procedures and Results Requirement CFR 47 Section Result Antenna requirement §15.203/§15.247(b)(4) PASS AC Power Line Conducted Emission §15.207 PASS Conducted Peak Output Power §15.247(b)(3) PASS 6dB Em…

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Page 34 of 73 Report No.: HK2411156784-E 4.6 Conducted Band Edge and Spurious Emission Measurement Test Specification Test Requirement: FCC Part15 C Section 15.247 (d) Test Method: KDB 558074 D01 15.247 Meas Guidance v05r02 Limit: In any 100 kHz bandwidth outside of the authorized frequency band, the emissions which fall in the non-restricted bands shall be attenuated at least 20 dB / 30dB relative to the maximum PSD level in 100 kHz by RF conducted measurement and radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission limits specified in Section 15.209(a). Test Setup: Test Mode: Transmitting mode with modulation Test Procedure: 1. The testing follows FCC KDB Publication 558074 D01 15.247 Meas Guidance v05r02. 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Set RBW = 100 kHz, VBW=300 kHz, Peak Detector. Unwanted Emissions measured in any 100 kHz bandwidth outside of the authorized frequency band shall be attenuated by at least 20 dB relative to the maximum in-band peak PSD level in 100 kHz when maximum peak conducted output power procedure is used. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, the attenuation required under this paragraph shall be 30 dB instead of 20 dB per 15.247(d). 5. Measure and record the results in the test report. 6. The RF fundamental frequency should be excluded against the limit line in the operating frequency band. Test Result: PASS Page 35 of 73 Report No.: HK2411156784-E Test Instruments RF Test Room Equipment Manufacturer Model Serial Number Calibration Date Calibration Due Spectrum analyzer Agilent N9020A HKE-025 Feb. 20, 2024 Feb. 19, 2025 High pass filter unit Tonscend JS0806-FHKE-055 Feb. 20, 2024 Feb. 19, 2025 RF Cable (9KHz-26.5GHz) Tonscend 170660 N/A Feb. 20, 2024 Feb. 19, 2025 RF automatic control unit Tonscend JS0806-2HKE-060 Feb. 20, 2024 Feb. 19, 2025 RF Test software Tonscend JS1120-B Version 2.6 HKE-083 N/A N/A Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 36 of 73 Report No.: HK2411156784-E Test Data 802.11b Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 37 of 73 Report No.: HK2411156784-E Middle Channel Spurious Emission Page 38 of 73 Report No.: HK2411156784-E 802.11g Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 39 of 73 Report No.: HK2411156784-E Middle Channel Spurious Emission Page 40 of 73 Report No.: HK2411156784-E 802.11n (HT20) Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 41 of 73 Report No.: HK2411156784-E Middle Channel Spurious Emission Page 42 of 73 Report No.: HK2411156784-E 802.11n (HT40) Modulation Lowest Channel Highest Channel Band Edge Band Edge Spurious Emission Spurious Emission Page 43 of 73 Report No.: HK2411156784-E Middle Channel Spurious Emission Page 44 of 73 Report No.: HK2411156784-E 4.7 Radiated Spurious Emission Measurement Test Specification Test Requirement: FCC Part15 C Section 15.209 Test Method: ANSI C63.10: 2013 Frequency Range: 9 kHz to 25 GHz Measurement Distance: 3 m Antenna Polarization: Horizontal & Vertical Operation Mode: Transmitting mode with modulation Receiver Setup: Frequency Detector RBW VBW Remark 9kHz- 150kHzQuasi-peak200Hz 1kHz Quasi-peak Value 150kHz- 30MHz Quasi-peak9kHz 30kHz Quasi-peak Value 30MHz-1GHzQuasi-peak120KHz300KHz Quasi-peak Value Above 1GHz Peak 1MHz 3MHz Peak Value Peak 1MHz 10Hz Average Value Limit: Frequency Field Strength (microvolts/meter) Measurement Distance (meters) 0.009-0.490 2400/F(KHz) 300 0.490-1.705 24000/F(KHz) 30 1.705-30 30 30 30-88 100 3 88-216 150 3 216-960 200 3 Above 960 500 3 Frequency Field Strength (microvolts/meter) Measurement Distance (meters) Detector Above 1GHz 500 3 Average 5000 3 Peak Test Setup: For radiated emissions below 30MHz 30MHz to 1GHz Page 45 of 73 Report No.: HK2411156784-E Above 1GHz Test Procedure: 1. For the radiated emission test below 1GHz: The EUT was placed on a turntable with 0.8 meter above ground. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high PASS filter are used for the test in order to get better signal level. 2. For the radiated emission test above 1GHz: Place the measurement antenna on a turntable with 1.5 meter above ground, which is away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response. The measurement antenna may have to be higher or lower than the EUT, depending on the radiation pattern of the emission and staying aimed at the emission source for receiving the maximum signal. Page 46 of 73 Report No.: HK2411156784-E The final measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the ground or reference ground plane. 3. Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level 4. For measurement below 1GHz, If the emission level of the EUT measured by the peak detector is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the emissio…

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