2ADAD-F28BFM Band Transmitter

FM Transmitter USER MANUAL Thank you for purchasing this Products. Please carefully read this instruction manual for properly setup instructions. Compatible with for iPhone/iPod PRODUCTS FEATURES · Charge and Play your iPhone on the go! · Provides hands-free conversations through your car speakers. · Perfect audio transmission function. · Full frequency range design effectively avoids interruption. · Charging your iPhone. · USB output charging for Mobile Phones, GPS, and other devies. DEVICE APPEARANCE Cigarette Lighter Car Charger Step 2 Keep the FM transmitter and car FM radio at the same frequency. Step 1 Insert the car charger into the car’s cigarette lighter. OPERATING GUIDE SPECIFICATIONS Frecuency All specifications are subject to change without notice ATTENTION ITEMS · Try to adjust radio to be suitable volume; · Avoid to use the strong local frequency to make sure better tone; · Don't try to tear down or repair this products otherwise the warrant will be invalid; · Don't try to use the non-belong this product's accessory to connect; · Please monitor when around children; · This product will not cause any harmful electromagnetic interference. BandFM Frequency Power Working voltageDC 12V ~ 24V USB Output VoltageDC 5V 1000mA QualityHi-Fi stereo Range88.1~107.9MHz Interval0.1MHz Audio Stereo separation40dB Frequency reponse20Hz~16KHz Audio Distortion≤0.1%F=75KHzf=1KHz SNR:≥45dB1KHz 100% Stability10ppm ( -10 ~+ 55) Clutter & Harmonic≤-60dB Effective RangeAbout 5m iPod & iPhone is a trademark of Apple Computer Inc., registered in the U.S. and other countries Size:190x120mm FORMAT 版 本 日 期 DATE 比例 SCALE APPROVED 批 准 材 质 ±0.5° 角 度 ±0.5° 变更NO. 年/月/日 ±0.05 尺 寸 公 差 尺 寸 ±0.1 位 数 记 事 审 核 CHECKED DRAWN 制 图 设 计 DESIGNED x . x x . xx 周真伟 1 : 1 2012.11.29 80g书写纸/ 双面/单色印刷K A F28B iPod头说明书 SMS-F28B-02 (1607104502) 品名 料号 为折叠线，不要印出来， 说明书需折叠好！ 正面 背面 Frequency UP QS Button Frequency Down Frequency Display Microphone 3.5 Audio Plug Car Charger USB Port LED Indicator Step 3 Use the 3.5 Audio Plug to connect the device. Now you can enjoy your digital music with full sound and convenience. The operation of the above will also allows provides hands-free conversations through your car speakers. Use USB cable Connect car charger to charge your device ( not Includes USB cable ). Charge F28B Shenzhen YOHE Technology Co., Ltd. Shenzhen YOHE Technology Co., Ltd.

FCC INFORMATION (additional) 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. Note: 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 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. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

ShenzhenYOHETechnologyCo.,Ltd. JunWeiXingIndustryPark,TongFuYuIndustrialZoneZhenMei Village,GuangMingDistrict,Shenzhen,Guangdong,China FCCConfidentialityRequest Number:CF303 Version:V05 Date:21-05-2012 (Permanentoralsocalledlongtermconfidentialityisthenormalmethodtokeepcertaindocuementsconfidential,andmayapplyto schematics,blockdiagrams,operationaldescriptionandbillofmaterials.) To:FederalCommunicationsCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 Pursuantto47CFRSection0.459(a)&(b),we, (theapplicant/grantee) CompanynameShenzhenYOHETechnologyCo.,Ltd. AddressJunWeiXingIndustryPark,TongFuYuIndustrialZoneZhenMeiVillage,GuangMingDistrict CityShenzhen,Guangdong CountryChina requestforthiscertificationfilingunder: GranteeCodeProductNumber FCCID:2ADAD-F28B tomaintainpermanentconfidentialityforthefollowingdocumentssubmittedwithinthisapplication: (pleasecrosswhatisapplicable,oraddotherdocuments,providethefilenameanddescription) ExhibitFileNameDescription XOperationalDescriptionexplainingthefunctioningoftheblockdiagram XBlockDiagramsshowingthesystematicbuildingblocksoftheEUT XSchematicsDiagramsshowingcomponents,theirvaluesandinterconnection XBillofMaterialsListofcomponentsusedonthePCB’softheEUT Abovematerialscrossedcontainsecrets,proprietaryandtechnicalinformation,whichwouldcustomarilybeguardedfrom competitorsunder47CFR,section0.457(d)(2).Disclosureorpublicationoranyportionofthiscompanyconfidentialmaterial tootherpartiescouldcausesubstantialcompetitiveharmandprovideunjustifiedbenefitsforcompetitors.Weunderstandthat pursuantto47CFRsection0.457(d)(1)(ii)disclosureoftheapplicantandallaccompanyingdocumentationwillnotbemade beforethedateofthegrant.Thedocumentsindicatedasconfidentialabove,arenotpubliclyavailableelsewhere. Attestation: CityandCountry:Date:Name: (thismustbeaperson) Function:Signature: (orofficialcompanystamp) Shenzhen,Guangdong, China 2015-01-13BaoheLiuManager

ShenzhenYOHETechnologyCo.,Ltd. JunWeiXingIndustryPark,TongFuYuIndustrialZoneZhenMei Village,GuangMingDistrict,Shenzhen,Guangdong,China FCCAuthorizationLetter Number:CF304 Version:V03 Date:11-08-2013 We, (theapprovalholder) CompanynameShenzhenYOHETechnologyCo.,Ltd. AddressJunWeiXingIndustryPark,TongFuYuIndustrialZoneZhenMeiVillage,GuangMingDistrict CityShenzhen,Guangdong CountryChina declarethatthefollowingrepresentative(agent): Name(person)FrankZhang CompanynameATATestingTechnologyServiceCo.,Ltd. Address3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict, CityShenzhen CountryChina isherebyauthorizedtoapplythefollowingequipmentforcertificationonourbehalf: ProductDescriptionFMTransmitter TypeorModel(s)F28B TradenameorBrand(s)N/A WealsoauthorizeTeleconformity(Mr.M.Koop,ManagerCertification,Address:Rietven31,7534NHEnschede,the Netherlands)toapplyandsignthisapplicationforcertification,registrationorfilingonourbehalf(asrepresentativeagentor certifier). Attestation: CityandCountry:Date:Name: (thismustbeaperson) Function:Signature: (orofficialcompanystamp) Shenzhen,Guangdong, China 2015-01-13BaoheLiuManager

ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:1of2 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com Photographs–ExternalPhoto ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:2of2 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com

Labelandlabellocation Label: FMTransmitter ModelNO.:F28B FM：88.1MHz~107.9MHz FCCID:2ADAD-F28B Labellocation: Labellocation

ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:1of3 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com Photographs–InternalPhoto ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:2of3 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:3of3 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com

ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage: 1 of 19 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com FCCTestReport(FMTX) FCCID:2ADAD-F28B Applicant:ShenzhenYOHETechnologyCo.,Ltd. JunWeiXingIndustryPark,TongFuYuIndustrialZone,ZhenMei Village,GuangMingDistrict,Shenzhen,China SampleDescription ProductName:FMTransmitter ModelNo.:F28B Trademark:N/A ReceiptDate:2015-01-08 TestDate:2015-01-08to2015-01-12 IssueDate:2015-01-13 TestStandard(s):FCCCFRTitle47Part15SubpartCSection15.239 Conclusions:PASSED* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. Test/WitnessEngineer : Approved&Authorized : Thisreportdetailstheresultsofthetestingcarriedoutononesample.Theresultscontainedinthistest reportdonotrelatetoothersamplesofthesameproduct.Themanufacturershouldensurethatallproducts inseriesproductionareinconformitywiththeproductsampledetailedinthereport. ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:2of19 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com Contents CONTENTS..................................................................................................................................................2 1.GENERALINFORMATION..................................................................................................................3 1.1.ClientInformation.....................................................................................................................3 1.2.GeneralDescriptionofEUT(EquipmentUnderTest)........................................................3 1.3.BlockDiagramShowingTheConfigurationofSystemTested.........................................4 1.4.DescriptionofSupportUnits..................................................................................................4 1.5.ExternalI/OCable...................................................................................................................4 1.6.DescriptionofTestMode........................................................................................................4 1.7.TestInstrumentsList...............................................................................................................5 1.8.LaboratoryLocation.................................................................................................................6 2.TESTSUMMARY...................................................................................................................................7 3.ANTENNAREQUIREMENT..................................................................................................................8 3.1.StandardRequirement............................................................................................................8 3.2.AntennaConnectedConstruction.........................................................................................8 4.CONDUCTEDEMISSIONTEST..........................................................................................................9 4.1.TestStandardandLimit..........................................................................................................9 4.2.TestSetup.................................................................................................................................9 4.3.TestProcedure.........................................................................................................................9 4.4.TestData.................................................................................................................................10 5.20DBOCCUPYBANDWIDTHTEST................................................................................................11 5.1.TestStandardandLimit........................................................................................................11 5.2.TestSetup...............................................................................................................................11 5.3.TestProcedure.......................................................................................................................11 5.4.TestData.................................................................................................................................11 6.SPURIOUSEMISSION........................................................................................................................14 6.1.TestStandardandLimit........................................................................................................14 6.2.TestSetup...............................................................................................................................14 6.3.TestProcedure.......................................................................................................................15 6.4.TestData.................................................................................................................................15 ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:3of19 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com 1.GeneralInformation 1.1.ClientInformation Applicant:ShenzhenYOHETechnologyCo.,Ltd. Address:JunWeiXingIndustryPark,TongFuYuIndustrialZone,ZhenMeiVillage, GuangMingDistrict,Shenzhen,China Manufacturer:ShenzhenYOHETechnologyCo.,Ltd. Address:JunWeiXingIndustryPark,TongFuYuIndustrialZone,ZhenMeiVillage, GuangMingDistrict,Shenzhen,China 1.2.GeneralDescriptionofEUT(EquipmentUnderTest) ProductName:FMTransmitter ModelsNo.:F28B Trademark:N/A Product Description : OperationFrequency:88.1MHz~107.9MHz ChannelSeparation:100kHz NumberofChannel:199Channels ModulationType:FM AntennaType:IntegralPCBAntenna AntennaGain:0dBi PowerSupply:InputDC12V-24VDC Note: (1)Foramored…

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ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:1of2 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com Photographs–TestSetup RadiatedEmissionTestSetup ATATestingTechnologyServiceCo.,Ltd. ReportNo.:ATA150113001FPage:2of2 3/F.,Bldg.5,FusenTechnologyPark,HangchengRoad,Xixiang,Bao’anDistrict,Shenzhen,China Tel:(86)-0755-23498786Fax:(86)-0755-29765125www.ata-test.com