Description of goods:
1 Channel Digital Video Optical Transmitter & Receiver with two channel audio, Model No. GWT1V2A
Product Applications:
Intelligent Transportation System
Connection of Sub-network for Surveillance Center
Public Security Surveillance
High Way & Toll Station Surveillance
High Quality Video Conference
Industrial Closed Circuit Television Surveillance
Product Features:
8-bit digital code and non-compression type video transmission
Support any high-resolution video signal
5Hz-10MHz video channel
Automatic compatible PAL, NTSC and SECAM video system
With APC circuit, constant input optical power, and large dynamic range
Kilomega optical fiber transmission, large capacity, and easy to upgrade
Power supply and other parameter state indication, which can monitor the operation condition of
system
Support no-damage regenerative trunk of video
Advanced self-adapting technology, and it is unnecessary to implement the adjustment of spot electrics or optics when using
Industry-grade design and modularization design make the equipment reliable and flexible
Can automatically restore the fuse of power supply
Working Time Without Any Trouble Is More Than 50 Thousand hours
Product Specifications:
Video interface number 1- channel video
Signal system PAL/NTSC/SECAM
Nominal input & output level 1Vp-p
Bandwidth of each channel 6.5MHz
Sampling frequency 16.6MHz
Quantification grade 8bit
Differential gain 1% typical value
Differential phase 1% typical value
Weighted signal-to-noise ratio 63dB typical value
Audio interface number 2-channel one directional audio
Interface port RS422
Interface Signal RS-422( full duplex )