Shenzhen Handar Optical Technology Co.,Ltd

We offer 4-channel fiber optic video converter with 1 channel return data. Specifications parameterspecificationsvideo video interface number4 channel videobandwidth of video8mhzvideo input & output impedance 75 (imbalance) ?span> bncvideo input & output voltage1vp - pdifferential gain dg 10100m adaptivephonephysical interfacerj11voice bandwidth8khzspecial functionsupport the call display?span>with hands-free functionworking modepoint to point link?span> spc exchanges methodoptical connectorfcst (optional) fiber typesingle-mode fiber, single fiber transmission distancesingle mode 0km to 100km environmental demand environmental temperature-30?span>?span>+75?span> storage environment-40+85?span> relative humidity0-95% ( no condensation) power supply voltageac220v50hz.

We offer 8-channel fiber optic video converter with 1 channel return data. Product introduction: hd series video digital optical converter adopt the advanced international digital video and optical fiber transmission technology, and implement the transmission of real-time & synchronization, no-distortion and high quality video effect, which can meet the users requirement; the play-and-plug design makes the installation more convenient and easier, and it is unnecessary to implement the spot adjustment. its optical module and core circuit adopt the imported components that have high stability, and all optical & electrical interfaces conform to the international standards, which is applied to the different working environment. This optical transceiver with video status indication can monitor the normal operation of system. features card type or independent structure, which is applied to centralized management 4u framework8-bit digital code and non-compression type video transmissionsupport any high-resolution video signal5hz-10mhz video channelautomatic compatible pal, ntsc and secam video systemwith apc circuit, constant input optical power, and large dynamic rangekilomega optical fiber transmission, large capacity, and easy to upgradepower supply and other parameter state indication, which can monitor the operation condition of systemsupport no-damage regenerative trunk of videoadvanced self-adapting technology, and it is unnecessary to implement the adjustment of spot electrics or optics when usingindustry-grade design and modularization design make the equipment reliable and flexiblecan automatically restore the fuse of power supplyfull built-in power supply, and the appearance design of shell is unique.

We offer 8-channel video fiber optical converter. parameterspecificationsvideo video interface number8 channel videobandwidth of video8mhzvideo input & output impedance 75 (imbalance) span> bncvideo input & output voltage1vp - pdifferential gain dp span> 1% ( typical value)differential phasedp span> 0.6 ( typical value)weighted signal-to-noise ratiosn 67db span>weightedspan>dataphysical interfacethe industry standard connecting terminalinterface signal rs485rs422rs232manchestercode rat0-400kbpsber < 10 -9autiointerface portlotus block industrial standard portaudio inputoutput impedance600(balanceimbalance)audio inputoutput voltage2vpp (typical value)audio inputoutput level0 dbm (typical value)audio bandwidth10hz20khzaudio digital bandwidth24 bitandio signal-to-noise ratiosn 95db ( weighted)ethernetphysical interfacerj45operating modefull dulex half dulexoperating modefull dulexfull-dulexsupport agreementieee802.3span>10mspan>10100m adaptivephonephysical interfacerj11voice bandwidth8khzspecial functionsupport the call displayspan>with hands-free functionworking modepoint to point linkspan> spc exchanges methodoptical connectorfcst (optional)fiber typesingle-mode fiber, single fibertransmission distancesingle mode 0km to 20kmenvironmental demandenvironmental temperature-30span>span>+75span>storage environment-40+85span>relative humidity0-95% ( no condensation)power supply voltageac220v50hz.

We are offering 16 channel analog digital fiber optical video converter.Product introdcution: hd series video digital optical converter adopt the advanced international digital video and optical fiber transmission technology, and implement the transmission of real-time & synchronization, no-distortion and high quality video effect, which can meet the users requirement; the play-and-plug design makes the installation more convenient and easier, and it is unnecessary to implement the spot adjustment. Its optical module and core circuit adopt the imported components that have high stability, and all optical & electrical interfaces conform to the international standards, which is applied to the different working environment. This optical transceiver with video status indication can monitor the normal operation of system.