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INPUT SIGNALS
Reference
Standard Video or black burst via loop-through BNC connectors for 75 Ohms.
Serial
Two inputs (A and B ) for Serial Digital via loop-through BNC connectors for 75
Ohms.
Input return loss better than -15 dB @ 270 MHz
An input equaliser contains an automatic equaliser allowing input cable lengths
of up to 150 m when high quality cable is used.
Parallel
One input for parallel composite digital video via DB25 connector
Terminated in 110 Ohms
±
10 Ohms. 10 m maximum cable length using shielded
multi-core cable.
OUTPUT SIGNALS
Serial Digital
Four isolated serial digital outputs are available via BNC connectors for
connection to 75 Ohms systems.
Output level 800 mV
±
10%
Output return loss better than -15 dB @ 270 MHz
Note that to ensure reliable transmission of serial digital signals without causing
unacceptable levels of radiated emissions, only high quality 75 Ohm co-axial
cable should be used.
The cable must also be terminated with a precision 75 Ohm load.
SECTION 2
Specifications
MDD550050398
Software Version 1.3.1 onwards 2.1