Model Number

OB128

OB128-X-XD adopts CWDM, transmits 9-128 line of high quality composite video, 1-64 line of duplex audio, or 1-64 line of duplex data or 1-64 line of contact closure signal or in any combination over one fiber; And it can be provided choice of1-4 10M/100M Ethernet, 1-4 E1, 1-8 line telephone, 1-8 line AIPHONE intercommunication signal.

Exceeded the RS250C standard for SNR, DG and DP
Bandwidth reaching 10MHz, SNR>70dB
The video quality is independent of transmission distance in the allowable extent of optical power
10 bit digital PCM video coding
Compatible with NTSC/PAL/SECAM
Range of up to 80Km is possible
Support OB standard network management system
Up to 32 RJ45 ports with choice of plug-in interfaces of data/audio/contact closure in any combination
24 bit digital audio, 85dB SNR
RS232, RS422, RS485 or Manchester data
Data transmission rate DC~256kbps
High-speed optical fiber digital transmission technology
Super optical dynamic range, 0Km is not saturated
Power supply, fiber link, data state indication
Surface mount technology (SMT)
Rack-mount/stand-alone/19" 1U card cage