OSD890 DIGITAL 4 CHANNEL VIDEO/ AUDIO/DATA MULTIPLEXER
Applications
CCTV networks
Video conferencing
Transportation networks
Industrial monitoring systems
Distance learning
Features & Benefits
Uncompressed 10 bit video, 24 bit audio encoding, giving studio quality transmission
Fiber optic transmission of one to four video signals on one fiber
Optional transmission of four audio and/or four high speed data channels which may be one way or full duplex. Alternately, the user may transmit eight audio or eight data signals, again either one way or full duplex
Optional reverse video channel for camera synchronisation or for video conferencing
Range of up to 200km is possible with optional 1550nm operation
Optional duplex operation over one fiber
Operates on either singlemode or multimode fiber
Video bandwidth of 10MHz, SNR >67dB
Audio bandwidth of 21kHz, SNR >100dB
Video inputs have 3dB overload capability and can be equalised for up to 300m of coaxial cable
