Supplier Homepage Electrical & Electronics Transmitter Other Transmitters Long Range Vehicle Mountable Cofdm Transmitter

Long Range Vehicle Mountable Cofdm Transmitter

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Min. Order / Reference FOB Price
5 Piece	US $4.00/ Piece

Local Area:	Shenzhen, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	T/T, WesternUnion

Size:	Vehicle Type
Color:	White
Application:	Video Transmission

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Product Description

Functions&Features:
ABSencryptiontransmissionBuilt-inair-cooledradiator19-inchstandardcasingdesignforconvenientconnectionwithstandardrackAluminiumalloycasewithgoodimpactresistanceWorkingfrequencyandotherparametersdirectlydisplayonpanelPoweroutputandworkingfrequencyadjustableEncryptedtransmissionforhighersecurityCOFDMmodulationandH.264videocompressionforstableandhigh-qualityA/VtransmissionOne-channelvideoandtwo-channelaudio(left/right)simultaneouslyinputLeft/rightchannelaudioandunbalancedstereoinput,one-channelaudiooutput1.5/2/4/6/7/8MHzmultiplebandwidthoutputVideoinputPAL/NTSCoptional(defaultasPAL)
PowerSupplyWorkingvoltageVAC220V±20VWorkingcurrentA≤0.7A@AC220V
12.5VVideoTransmissonFrequencyoutputrangeMHz300MHz~450MHz,560~760MHzorusercustomizedRFbandwidthMHz1.5/2/4MHz,6/7/8MHzPoweroutput30~45dBm(adjustable)C/N≥28dB@42dBmSHG>62dBcEncryptionAES/ALLTECHBasicScramblingModulationCOFDMConstellationQPSK/16QAM/64QAMFEC1/2,2/3,3/4,5/6,7/8optionalCarrier2KGUI1/4,1/8,1/16,1/32optionalVideoencodingH.264Videoinputlevel1~1.2Vp-p@75ΩVideoinputformatPAL/NTSCVideoresolution720x576(PAL)720x480(NTSC)VideowhitebaramplitudemV650~720mVVideosynchronousamplitudemV260~275mVVideoamplitude-frequencycharacteristicdB0~4.8MHz-0.5~1.5
5.5MHz-4.0~1.5AudioinputLeft/rightchannel,stereoRS232controlinterfaceStandardRS232level,9600,8,N,1RS232datainterfaceStandardRS232level,support1200~115200AudioReceivingAudioRxfrequencyrange470.5~479.950MHz,factorysetting:479.950MHzAudioRxsensitivity≤-111dBmAudioTxmodulationGFSKFrequencystep150KHzAudiodecodingoverallbitrate4800bpsAudiooutput2.1Vp(opencircuitoutput)GPSReceivingSignalreceivingL1(1575.42MHz),C/AcodeCommunicationprotocolNMEA0183Sensitivity-165dBmAntennaActiveantennaDatabaudrate4800bpsDatarefreshrate1HzEnvironmentWorkingtemperature-25~55Storagetemperature-40~70AppearanceDimension430mmx400mmx88mmWeight8.6kg