VGA Digital Video Optical Terminal

Overview

GTT Series VGA Digital Video Optical Terminal is use optical fiber to transmit high-resolution (the highest 1600x1200) analog or digital computer video signal and send the image signal to the equipment on the display terminal hundreds of meters even several kilometers away.

VGA optical terminal use pure digital transmission mode, it can fundamentally overcome the phenomenon of streak and ghost when transmit high-band signal in ordinary copper cable transmission system, reappear the image. VGA optical terminal transmit the optical signal, no electromagnetic radiation, the system has exceptionally high security. And VGA optical terminal can separate the display equipment and signal source on electric, has exceptionally high anti-interference ability.

 

Feature

 

 ★ Pure digital transmission mode, fundamentally overcome the phenomenon of streak and ghost when transmit high-band signal in ordinary copper cable transmission system;

 ★ Adopt single-core or dual-core transmission, saving optical fiber resource;

 ★ The system has exceptionally high security, uncompressible, non-delay;

 ★ Transmit VGA signal on optical fiber has high anti-interference capacity;

 ★ Support VESA standard resolution, maximum resolution 1920*1200, 60HZ;

 ★ Optical interface LC, transmission distance 20KM maximum;

 ★ Local VGA loop output, receive end VGA, DVI dual-output;

 ★ Signal bandwidth 4.95Gbps (Max);

 

    Connection diagram

Application scheme

Application area 

   On the computer popularization today, VGA digital optical terminal is applied very extensive, conference center, demonstration hall, pass checkpoint, cash point, military exercise monitoring etc.