OB9231D transmits four channels of composite video, over one single mode or multimode fiber. Additional multi-channel bi-directional audio, data (RS232, RS422/485), contact closure, telephone, and 10M/100M Ethernet signal could be added to provide cost effective solution for enhanced application.

? Exceeds the RS250C standard for SNR, DG and DP

? 8MHz bandwidth, SNR≥65dB

? 8/10 bit digital PCM video coding

? Compatible with NTSC, PAL and SECAM

? Flexible configuration combination of audio/data/contact closure

? 24- bit digital audio, 85dB SNR

? RS232, RS422, RS485 or Manchester data

? Data transmission rate DC to 115200bps

? Super optical dynamic range, 0Km is not saturated

? Transmission distance up to 100KM

? Supported by OB Telecom standard network management system

? Standalone, and rack-mount in 19" 1U/2U/4U chassis