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HDMT 1000 ASI LAN / HDMT 1001 C
Connections
RF inputs: ............................................................................2 IEC sockets
RF loop-through outputs: .......................................................2 IEC sockets
RF output: ........................................................................... 1 IEC socket
ASI input: .................................................................1 BNC socket, 75
Ω
ASI output: ................................................................1 BNC socket, 75
Ω
LAN: ................................................................................ 1 RJ-45 socket
Connection strip (10-pin): ..................for supply voltages and control circuits
RS-232 socket: ..................................... serial interface for software update
Common Interface: ...........................several channels can be descrambled.
Remote maintenance
Remotely controllable (via PSW 1000*): ..............................................yes
(* and a corresponding management unit)
2.4 d
esCriPtion
The double transmodulator cassette is a converter, which converts COFDM
modulated stations into two QAM modulated signals for feeding into a cable
network. The cassette has two RF inputs, two loop-through outputs and one RF
output. Additionally it is equipped with an ASI input and an ASI output (ASI –
Asynchronous Serial Interface according to EN 50083-9).
The transport stream fed via the ASI socket can be inserted into the transport
streams of the receiving stages via the TPS module. The signal path is set in the
menu items input signal path "
INROUTE
" and output signal path "
OUTROUTE
".
