OB9221D transmits one channel 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.
Features
Features
l Exceeds the RS250C standard for SNR, DG and DP
l 8MHz bandwidth, SNR≥65dB
l 8/10 bit digital PCM video coding
l Compatible with NTSC, PAL and SECAM
l Flexible configuration combination of audio/data/contact closure
l 24- bit digital audio, 85dB SNR
l RS232, RS422, RS485 or Manchester data
l Data transmission rate DC to 115200bps
l Super optical dynamic range, 0Km is not saturated
l Transmission distance up to 100KM
l Supported by OB Telecom standard network management system
l Standalone, and rack-mount in 19" 1U/2U/4U chassis