OB9961D transmits multi-channel bi-di audio, data (RS232, RS422/485), contact closure, telephone, and 10M/100M Ethernet signal in different combination over one or two core single mode or multi-mode fiber optic cables.
Features
Features
l Exceeds the RS250C standard for SNR, DG and DP
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 120KM
l Supported by OB Telecom standard network management system
l Standalone, and rack-mount in 19" 1U/2U/4U chassis