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Description
Office Equipment /  Safety System Equipment /  Video Observation Cameras / 
Producer information
Company:
Chengdu Halley of Opto-Electronic Technologies Co., Ltd.
 
Address:
5 Guojiaqiao South Street, Wuhou, Chengdu, Sichuan, China (Mainland) Zip: 610031
 
Phone:
+86-28-87601724

1-4ch Video + 1ch Simplex/Duplex Data Optical Transmitter/Receiver


Overview:The product provides customer with the most cost-effective solution for transmissionof 1-4 channels uncompressed digital video, 1 channel Simplex/Duplex multi-protocoldata over one single fiber cable. It is an easy installation and adjustmentfree device while providing high quality, real-time video. Applications for thisproduct include CCTV, video surveillance, homeland security, and ITS. The companyalso supplies the Order-Service and OEM for the market.Production features:Uncompressed video, 8-bit / 10-bit digital encoding/decodingEasy installation and adjustment free8MHz video bandwidth, compatible with NTSC, PAL and SECAMUncompressed audio, 24-bit digital encoding/decodingModule construction design (1-4 channels video cards and 1 channel data card canbe installed)RS232, RS422/RS485 compatible data interfacesNo electromagnetic interference, no radio frequency interference, no ground currentUsing APC circuit, invariable optical output power and increasing dynamic rangeLED status indicators for power, optical link, video signal and data trafficGbit transmit and WDM technique, big capacity and easy to upgradeTransparent encoded mode, compatible with central CCTV camera manufacturerSupport lossless relayProtection from lightning surgeMTBF>100,000hrsOptical performances:Optical fiber: single-mode/multi-modeWavelength: 1,310nm/1,550nmTransmitting power: -6dBReceiving power: -20dBRedundancy: 14dBTransmission distance: 35kmNote: The transmission distance is depend on the optical link loss budget, and wouldbe influenced by the quality of the optical fiber, optical connector and theoptical fuses. Consult factory for different transmission distance.Video specifications:Number of video channel: 1-4 channelsVideo connector: BNCVideo bandwidth: 5Hz - 10MHzVideo input/output impedance: 75Ω (unbalanced)Video input/output voltage: 1.0VP - PDifferential gain (10%-90%APL): DGDifferential phase (10%-90%APLO): DPSNR (weighted): S/N ≥65dB (the highest optical budget loss)Data specifications:Number of data channel: 1 channel simplex / duplexData interface: RS-232, RS-422 (full duplex), RS-485 (2/4 lines), Manchester, BiphaseBit rate: 0-300KbpsData connector: DB9 / crimp type terminalData error rate: ≤10-9Environmental specifications:Environmental temperature: -30 ~ +75°CStorage temperature: -35 ~ +85°CRelative humidity: 0-95% (non-condensing)Power specifications:Rated voltage: DC 5VPower:Optical specifications:Optical connector: ST/FCOperating wavelength: 1,310nm (1,550nm)Optical fiber model: single-mode (multi-mode)Transmitting optical power: (-8 ~ 0)dBm on averageReceiver sensitivity:Optical power budget: >14dBNote: Optional optical connector based on the actual engineering demand.Applications:Intelligent transportation system (ITS)Security and protection systemTelemedicine systemRemote multimedia teaching / campus monitoring systemVideo conference system and audio conference systemLong distance broadcast/television transmission systemBuilding controlling system

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