4ch Video + 4ch Audio/Data Optical Transmitter/Receiver

Description:
Applications:
* Intelligent transportation system (ITS)
* Security and protection system * Telemedicine system
* Remote multimedia teaching / campus monitoring system
* Video conference system and audio conference system
* Long distance broadcast/television transmission system
* Building controlling system Features:
* Uncompressed video, 8-bit / 10-bit digital encoding/decoding
* Easy installation and adjustment free
* 8MHz video bandwidth, compatible with NTSC, PAL and SECAM
* Uncompressed audio, 24-bit digital encoding/decoding
* Module construction design (1-4 channels audio cards and 1-4 channels data cards
can be installed)

* RS232, RS422/RS485 compatible data interfaces
* No electromagnetic interference, no radio frequency interference, no ground current


* Using APC circuit, invariable optical output power and increasing dynamic range


* LED status indicators for power, optical link, video signal and data traffic

* Gbit transmit and WDM technique, big capacity and easy to upgrade
* Transparent encoded mode, compatible with central CCTV camera manufacturer
* Support lossless relay
* Protection from lightning surge
* MTBF>100,000hrsSpecificationsVideo performance:
* Number of video channel: 4 channels
* Video connector: BNC
* Video bandwidth: 5Hz - 10MHz
* Video input/output impedance: 75 (unbalanced)
* Video input/output voltage: 1.0VP - P
* Differential gain (10-90APL): DG<1 (typical)
* Differential phase (10-90APLO): DP<1 (typical)
* SNR (weighted): S/N 65dB (the highest optical budget loss)Data performance:
* Number of data channel: 1-4 channels simplex / duplex
* Data interface: RS-232, RS-422 (full duplex), RS-485 (2/4 lines), Manchester,
Biphase
* Bit rate: 0-300Kbps
* Data connector: DB9 / crimp type terminal
* Data error rate: 10-9Environmental specifications:
* Environmental temperature: -30 ~ +75C * Storage temperature: -35 ~ +85C * Relative humidity: 0-95 (n

Payment Terms :	L/C T/T Western Union T/T advance
Price Terms :	FOB