X4YHABS613Smart LED light strip

澳 澺澷澷澔濋澵濆濂澽濂澻澔 澔 濧濻濼瀆澳濷濸瀉濼濶濸澳濶瀂瀀瀃濿濼濸瀆澳瀊濼瀇濻澳瀃濴瀅瀇澳濄濈澳瀂濹澳瀇濻濸澳濙濖濖澳濥瀈濿濸瀆濁澳濢瀃濸瀅濴瀇濼瀂瀁澳濼瀆澳瀆瀈濵濽濸濶瀇澳瀇瀂澳瀇濻濸澳濹瀂濿濿瀂瀊濼瀁濺澳瀇瀊瀂澳 濶瀂瀁濷濼瀇濼瀂瀁瀆濍澳 澻濄澼澳瀇濻濼瀆澳濷濸瀉濼濶濸澳瀀濴瀌澳瀁瀂瀇澳濶濴瀈瀆濸澳濻濴瀅瀀濹瀈濿澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澿澳濴瀁濷澳 澻濅澼澳瀇濻濼瀆澳濷濸瀉濼濶濸澳瀀瀈瀆瀇澳濴濶濶濸瀃瀇澳濴瀁瀌澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳瀅濸濶濸濼瀉濸濷澿澳濼瀁濶濿瀈濷濼瀁濺澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳瀇濻濴瀇澳瀀濴瀌澳濶濴瀈瀆濸澳 瀈瀁濷濸瀆濼瀅濸濷澳瀂瀃濸瀅濴瀇濼瀂瀁濁澳 澳 濔瀁瀌澳濶濻濴瀁濺濸瀆澳瀂瀅澳瀀瀂濷濼濹濼濶濴瀇濼瀂瀁瀆澳瀁瀂瀇澳濸瀋瀃瀅濸瀆瀆濿瀌澳濴瀃瀃瀅瀂瀉濸濷澳濵瀌澳瀇濻濸澳瀃濴瀅瀇瀌澳瀅濸瀆瀃瀂瀁瀆濼濵濿濸澳濹瀂瀅澳濶瀂瀀瀃濿濼濴瀁濶濸澳 濶瀂瀈濿濷澳瀉瀂濼濷澳瀇濻濸澳瀈瀆濸瀅澺瀆濴瀈瀇濻瀂瀅濼瀇瀌澳瀇瀂澳瀂瀃濸瀅濴瀇濸澳瀇濻濸澳濸瀄瀈濼瀃瀀濸瀁瀇濁澳 澳 濡濢濧濘濍澳濧濻濼瀆澳濸瀄瀈濼瀃瀀濸瀁瀇澳濻濴瀆澳濵濸濸瀁澳瀇濸瀆瀇濸濷澳濴瀁濷澳濹瀂瀈瀁濷澳瀇瀂澳濶瀂瀀瀃濿瀌澳瀊濼瀇濻澳瀇濻濸澳濿濼瀀濼瀇瀆澳濹瀂瀅澳濴澳濖濿濴瀆瀆澳濕澳 濷濼濺濼瀇濴濿澳濷濸瀉濼濶濸澿澳瀃瀈瀅瀆瀈濴瀁瀇澳瀇瀂澳濣濴瀅瀇濄濈澳瀂濹澳瀇濻濸澳濙濖濖澳濥瀈濿濸瀆濁澳濧濻濸瀆濸澳濿濼瀀濼瀇瀆澳濴瀅濸澳濷濸瀆濼濺瀁濸濷澳瀇瀂澳瀃瀅瀂瀉濼濷濸澳 瀅濸濴瀆瀂瀁濴濵濿濸澳瀃瀅瀂瀇濸濶瀇濼瀂瀁澳濴濺濴濼瀁瀆瀇澳濻濴瀅瀀濹瀈濿澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳濼瀁澳濴瀅濸瀆濼濷濸瀁瀇濼濴濿澳濼瀁瀆瀇濴濿濿濴瀇濼瀂瀁濁澳濧濻濼瀆澳濸瀄瀈濼瀃瀀濸瀁瀇澳 濺濸瀁濸瀅濴瀇濸瀆澿澳瀈瀆濸瀆澳濴瀁濷澳濶濴瀁澳瀅濴濷濼濴瀇濸澳瀅濴濷濼瀂澳濹瀅濸瀄瀈濸瀁濶瀌澳濸瀁濸瀅濺瀌澳濴瀁濷澿澳濼濹澳瀁瀂瀇澳濼瀁瀆瀇濴濿濿濸濷澳濴瀁濷澳 澳 瀈瀆濸濷澳 濼瀁澳 濴濶濶瀂瀅濷濴瀁濶濸澳 瀊濼瀇濻澳 瀇濻濸澳 濼瀁瀆瀇瀅瀈濶瀇濼瀂瀁瀆澿澳 瀀濴瀌澳 濶濴瀈瀆濸澳 濻濴瀅瀀濹瀈濿澳 濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳 瀇瀂澳 瀅濴濷濼瀂澳 濶瀂瀀瀀瀈瀁濼濶濴瀇濼瀂瀁瀆濁澳 澳 濛瀂瀊濸瀉濸瀅澿澳瀇濻濸瀅濸澳濼瀆澳瀁瀂澳濺瀈濴瀅濴瀁瀇濸濸澳瀇濻濴瀇澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳瀊濼濿濿澳瀁瀂瀇澳瀂濶濶瀈瀅澳濼瀁澳濴澳瀃濴瀅瀇濼濶瀈濿濴瀅澳濼瀁瀆瀇濴濿濿濴瀇濼瀂瀁濁澳 澳 濼濹澳瀇濻濼瀆澳濸瀄瀈濼瀃瀀濸瀁瀇澳濷瀂濸瀆澳濶濴瀈瀆濸澳濻濴瀅瀀濹瀈濿澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳瀇瀂澳瀅濴濷濼瀂澳瀂瀅澳瀇濸濿濸瀉濼瀆濼瀂瀁澳瀅濸濶濸瀃瀇濼瀂瀁澿瀊濻濼濶濻澳濶濴瀁澳 濵濸澳濷濸瀇濸瀅瀀濼瀁濸濷澳濵瀌澳瀇瀈瀅瀁濼瀁濺澳瀇濻濸濸濴瀈濼瀂瀀濸瀁瀇澳瀂濹濹澳濴瀁濷澳瀂瀁濁澳瀇濻濸澳瀈瀆濸瀅澳濼瀆澳濸瀁濶瀂瀈瀅濴濺濸濷澳瀇瀂澳瀇瀅瀌澳瀇瀂澳濶瀂瀅瀅濸濶瀇澳 瀇濻濸澳濼瀁瀇濸瀅濹濸瀅濸瀁濶濸澳濵瀌澳瀂瀁濸澳瀂瀅澳瀀瀂瀅濸澳瀂濹澳瀇濻濸澳濹瀂濿濿瀂瀊濼瀁濴澳瀀濸濴瀆瀈瀅濸瀆澺濍澳 澳 激激澳濥濸瀂瀅濼濸瀁瀇澳瀂瀅澳瀅濸濿瀂濶濴瀇濸澳瀇濻濸澳瀅濸濶濸濼瀉濼瀁濺澳濴瀁瀇濸瀁瀁濴濁澳 激激澳濜瀁濶瀅濸濴瀆濸澳瀇濻濸澳瀆濸瀃濴瀅濴瀇濼瀂瀁澳濵濸瀇瀊濸濸瀁澳瀇濻濸澳濸瀄瀈濼瀃瀀濸瀁瀇澳濴瀁濷澳瀅濸濶濸濼瀉濸瀅濁澳 激激澳濖瀂瀁瀁濸濶瀇澳瀇濻濸澳濸瀄瀈濼瀃瀀濸瀁瀇澳濼瀁瀇瀂澳濴瀁澳瀂瀈瀇濿濸瀇澳瀂瀁澳濴澳濶濼瀅濶瀈濼瀇澳濷濼濹濹濸瀅濸瀁瀇澳濹瀅瀂瀀澳瀇濻濴瀇澳瀇瀂澳瀊濻濼濶濻澳瀇濻濸澳瀅濸濶濸濼瀉濸瀅澳 濼瀆澳濶瀂瀁瀁濸濶瀇濸濷濁澳 激激澳濖瀂瀁瀆瀈濿瀇澳瀇濻濸澳濷濸濴濿濸瀅澳瀂瀅澳濴瀁澳濸瀋瀃濸瀅濼濸瀁濶濸濷澳瀅濴濷濼瀂濂濧濩澳瀇濸濶濻瀁濼濶濼濴瀁澳濹瀂瀅澳濻濸濿瀃濁澳 澳 濧瀂澳瀀濴濼瀁瀇濴濼瀁澳濶瀂瀀瀃濿濼濴瀁濶濸澳瀊濼瀇濻澳濙濖濖澺瀆澳濥濙澳濘瀋瀃瀂瀆瀈瀅濸澳瀄瀈濼濷濸濿濼瀁濸瀆澿澳濧濻濼瀆澳濸瀄瀈濼瀃瀀濸瀁瀇澳瀆濻瀂瀈濿濷澳濵濸澳 濼瀁瀆瀇濴濿濿濸濷澳濴瀁濷澳瀂瀃濸瀅濴瀇濸濷澳瀊濼瀇濻瀀濼瀁濼瀀瀈瀀澳濷濼瀆瀇濴瀁濶濸澳濵濸瀇瀊濸濸瀁澳濅濃濶瀀澳瀇濻濸澳瀅濴濷濼濴瀇瀂瀅澳瀌瀂瀈瀅澳濵瀂濷瀌濍澳濨瀆濸澳瀂瀁濿瀌澳 瀇濻濸澳瀆瀈瀃瀃濿濼濸濷澳濴瀁瀇濸瀁瀁濴濁澳

NEXXT SOLUTIONS 2023.09.27 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: X4YHABS613 NEXXT SOLUTIONS certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Applicant signature: Applicant printed name: Albert Mizrachi / Vice president of product development NEXXT SOLUTIONS 2023.09.27 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: X4YHABS613 NEXXT SOLUTIONS certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Applicant signature: Applicant printed name: Albert Mizrachi / Vice president of product development

NEXXT SOLUTIONS U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: NEXXT SOLUTIONS FRN: 0019499201 Contact Name: Albert Mizrachi Address: 3505 N.W 107TH AVE. MIAMI, Florida 33178, United States Telephone No: 786-280-7600 Email: [email protected] This letter is to confirm that we (NEXXT SOLUTIONS) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2023/09/27 Signed by (Printed Name/Title): Albert Mizrachi / Vice president of product development The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: NEXXT SOLUTIONS FCC ID: X4YHABS613 Email: [email protected] Contact Name: Albert Mizrachi Address: 3505 N.W 107TH AVE. MIAMI, Florida 33178, United States Telephone No: 786-280-7600 Applicant Signature: Date: 2023/09/27 Signed by (Printed Name/Title): Albert Mizrachi / Vice president of product development

NEXXT SOLUTIONS 2023.09.27 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Smart LED light strip MODEL: NHB-S613 FCC ID: X4YHABS613 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title: Albert Mizrachi / Vice president of product development Contact information / address: 3505 N.W 107TH AVE. MIAMI, Florida 33178, United States

NEXXT SOLUTIONS 2023.09.27 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title: Albert Mizrachi / Vice president of product development Contact information / address: 3505 N.W 107TH AVE. MIAMI, Florida 33178, United States

External Photos

10*5mm Label Location FCC ID: X4YHABS613

Internal Photos Antenna

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: X4YHABS613 Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this 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. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (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 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna, R=0.2m TEST RESULTS Conclusion: For the max Power Density(S)(mW/ cm2) : 0.01044＜1, the SAR testing is not required. Tune up Produce power Maximu m peak output power (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW/ cm2) Result 802.11b 14±1 15 31.62 1.66 (2.21dBi) 0.01044 1 Pass

No.：BCTC/RF-EMC-005 Page: 1 of 80 Edition：B.0 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2308369931E Applicant: NEXXT SOLUTIONS Product Name: Smart LED light strip Model/Type reference: NHB-S613 Tested Date: 2023-08-25 to 2023-09-21 Issued Date: 2023-09-25 Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 2 of 80 Edition：B.0 FCC ID: X4YHABS613 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Smart LED light strip Trademark: N/A Model/Type reference: NHB-S613 Prepared For: NEXXT SOLUTIONS Address: 3505 N.W 107TH AVE. MIAMI, Florida 33178, United States Manufacturer: Sungale Electronics (Shenzhen) Limited Address: No. 1302, DaHong High-Tech Park, No. 6-18, Xinhe Road, Xinqiao, BaoAn, Shenzhen 518125, CHINA Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2023-08-25 Sample tested Date: 2023-08-25 to 2023-09-21 Issue Date: 2023-09-25 Report No.: BCTC2308369931E Test Standards: FCC Part15.247 ANSI C63.10-2013 Test Results: PASS Remark: This is WIFI-2.4GHz band radio test report. Tested by: Approved by: Eric Yang/Project Handler Zero Zhou/Reviewer Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 3 of 80 Edition：B.0 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 8 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ........................................................................................................... 10 4.6 Table Of Parameters Of Text Software Setting ................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test Procedure ................................................................................................... 13 6.4 EUT Operating Conditions .................................................................................. 13 6.5 Test Result .......................................................................................................... 14 7. Radiated Emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test Procedure ................................................................................................... 18 7.4 EUT Operating Conditions .................................................................................. 19 7.5 Test Result .......................................................................................................... 19 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 26 8.1 Block Diagram Of Test Setup .............................................................................. 26 8.2 Limit .................................................................................................................... 26 8.3 Test Procedure ................................................................................................... 27 8.4 EUT operating Conditions ................................................................................... 27 8.5 Test Result .......................................................................................................... 28 9. Power Spectral Density Test ............................................................................... 30 9.1 Block Diagram Of Test Setup .............................................................................. 30 9.2 Limit .................................................................................................................... 30 9.3 Test Procedure ................................................................................................... 30 9.4 EUT Operating Conditions .................................................................................. 30 9.5 Test Result ....................................…

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A ntenna Sp e cifica t i on Manufacture：TUYA Product Name：CBUAntenna Antenna Type：PCB Test Date：2020.11.24 Tested by：Yinhua Zhang Approved by：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................5 5.EUTPhoto................................................................................................5 6.TestSetupPhoto......................................................................................6 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameCBUAntenna Productmodel CBU AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 2.1132.36 2410 2.1832.3 2420 2.2132.1 2430 2.0632.4 2440 2.0732.9 2450 1.9130.9 2460 2.0430.8 2470 2.0930.7 2480 1.9831.6 2490 1.9130.6 2500 1.0330.5 4 3.2RadiationPattern Phi02D Phi902D Theta902D 5 2440MHz3D 4.AntennaDimensions 5.EUTPhoto 6 6.TestSetupPhoto

Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 59 of 80 Edition：B.0 Tx. Spurious NVNT b 2462MHz Ref Tx. Spurious NVNT b 2462MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 60 of 80 Edition：B.0 Tx. Spurious NVNT g 2412MHz Ref Tx. Spurious NVNT g 2412MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 61 of 80 Edition：B.0 Tx. Spurious NVNT g 2437MHz Ref Tx. Spurious NVNT g 2437MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 62 of 80 Edition：B.0 Tx. Spurious NVNT g 2462MHz Ref Tx. Spurious NVNT g 2462MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 63 of 80 Edition：B.0 Tx. Spurious NVNT n20 2412MHz Ref Tx. Spurious NVNT n20 2412MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 64 of 80 Edition：B.0 Tx. Spurious NVNT n20 2437MHz Ref Tx. Spurious NVNT n20 2437MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 65 of 80 Edition：B.0 Tx. Spurious NVNT n20 2462MHz Ref Tx. Spurious NVNT n20 2462MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 66 of 80 Edition：B.0 Tx. Spurious NVNT n40 2422MHz Ref Tx. Spurious NVNT n40 2422MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 67 of 80 Edition：B.0 Tx. Spurious NVNT n40 2437MHz Ref Tx. Spurious NVNT n40 2437MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 68 of 80 Edition：B.0 Tx. Spurious NVNT n40 2452MHz Ref Tx. Spurious NVNT n40 2452MHz Emission Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 69 of 80 Edition：B.0 13. Duty Cycle Of Test Signal 13.1 Standard Requirement Pre-analysis Check: While conducting average power measurement, duty cycle of each mode shall be checked to ensure its duty cycle in order to compensate for the loss due to insufficient ratio of duty cycle. All duty cycle is pre-scanned, and result as obtained below shows only the most representative ones where duty cycle is conducted as the given transmission with given virtual operation that expresses the percentage. 13.2 Formula Duty Cycle = Ton / (Ton+Toff) 13.3 Test Procedure 1.Set span = Zero 2. RBW = 8MHz 3. VBW = 8MHz, 4. Detector = Peak 13.4 Test Result Condition Mode Frequency (MHz) Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT b 2412 100 0 0 NVNT b 2437 100 0 0 NVNT b 2462 100 0 0 NVNT g 2412 100 0 0 NVNT g 2437 100 0 0 NVNT g 2462 100 0 0 NVNT n20 2412 100 0 0 NVNT n20 2437 100 0 0 NVNT n20 2462 100 0 0 NVNT n40 2422 100 0 0 NVNT n40 2437 100 0 0 NVNT n40 2452 100 0 0 Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 70 of 80 Edition：B.0 Test Graphs Duty Cycle NVNT b 2412MHz Duty Cycle NVNT b 2437MHz Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 71 of 80 Edition：B.0 Duty Cycle NVNT b 2462MHz Duty Cycle NVNT g 2412MHz Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 72 of 80 Edition：B.0 Duty Cycle NVNT g 2437MHz Duty Cycle NVNT g 2462MHz Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 73 of 80 Edition：B.0 Duty Cycle NVNT n20 2412MHz Duty Cycle NVNT n20 2437MHz Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 74 of 80 Edition：B.0 Duty Cycle NVNT n20 2462MHz Duty Cycle NVNT n40 2422MHz Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 75 of 80 Edition：B.0 Duty Cycle NVNT n40 2437MHz Duty Cycle NVNT n40 2452MHz Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 76 of 80 Edition：B.0 14. Antenna Requirement 14.1 Limit 15.203 requirement: For intentional device, according to 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. 14.2 Test Result The EUT antenna is PCB antenna, fulfill the requirement of this section. Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 77 of 80 Edition：B.0 15. EUT Photographs EUT Photo 1 EUT Photo 2 Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 78 of 80 Edition：B.0 16. EUT Test Setup Photographs Conducted Emissions Photo Radiated Measurement Photos Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 79 of 80 Edition：B.0 Report No.: BCTC2308369931E No.：BCTC/RF-EMC-005 Page: 80 of 80 Edition：B.0 STATEMENT 1. The equipment lists are traceable to the national reference standards. 2. The test report can not be partially copied unless prior written approval is issued from our lab. 3. The test report is invalid without the "special seal for inspection and testing". 4. The test report is invalid without the signature of the approver. 5. The test process and test result is only related to the Unit Under Test. 6. Sample information is provided by the client and the laboratory is not responsible for its authenticity. 7. The quality system of our laboratory is in accordance with ISO/IEC17025. 8. If there is any objection to this test report, the client should inform issuing laboratory within 15 days from the date of receiving test report. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China TEL：400-788-9558 P. C.: 518103 FAX：0755-33229357 Website：http://www.chnbctc.com E-Mail：[email protected] ※※※※※ END ※※※※※

Conducted Emissions Photo Radiated Measurement Photos