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HDMT 263, HDMT 265
2.4 d
escrIptIon
The HDMT 263 and HDMT 265 modules, in the following called COFDM mod-
ules, are frequency converters and convert two incoming COFDM-modulated
signals into two outgoing COFDM-modulated signals with free selectable fre-
quency (HDMT 263 –> VHF / HDMT 265 –> UHF, see Technical Data page 4).
The COFDM modules are programmed via the head-end station control panel.
Each COFDM module is equipped with two channel strips ("A", "B") which
are indicated in the control panel display as "Bx…A" and "Bx…B". For each
channel strip, there is an HF input and a loop-through output, as well as one F
connector (HF output) for both channel strips.
When the head-end station is switched on, the two-line LC display shows the
"
SETUP
" menu and the software version of the control panel. In this menu the
output level of the head-end station can be set.
To operate these modules the software version of the control panel must be
"
V8
" or higher. You can find the current operating software on the website
"
www.gss.de
".
The COFDM modules are designed exclusively for use in the STC 160 head-
end station.
