Sencore MRD 3187B, Руководство пользователя

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MRD 3187B User Manual
Page 60
Input
MPEG/IP 1-3
►DVB-S/S2 2-2
Input
►Active Input
Backup Mode
Input Modules
Active Input
Active Input:
► DVB-S/S2 2-2
Input
Active Input
Backup Mode
►Input Modules
4.9 Dual Input DVB-S/DVB-S2 Receiver – Option 8710/8710A
General Information
Install Location: Any slot except 1-1 or 2-1.
I/O: (2) 75 Female F Connectors
Supported Formats: DVB-S/DVB-S2
Description: This card will input a satellite L-band (950MHz – 2150MHz) signal for
demodulation of KU-band or C-band DVB-S QPSK signals or DVB-S2 QPSK/8PSK
signals. The symbol rate ranges from 1MSym/s to 45MSym/s for DVB-S and 1-
30MSym/s for DVB-S2. This card does not provide any power to the dish LNB. The
“Input” LED will only illuminate if the card detects frequency, symbol rate, FEC lock
(Carrier Lock), and TS sync (Sync Lock). The card provides A and B inputs, which may
be independently configured, but only one may be used at a time.
Note: This card does not provide power to the dish LNB
Input Control
To enable this card as an input use the following steps.
1. Press the button.
Note: For Configuration 2 units, select RDS1 or
RDS2, then press .
2.
Select “Active Input”, then press the
button.
3. Press twice to change the active input and
use the and buttons to select the input
to make active, and press the button to save
the changes.
Configure Input
1. Press the button.
Note: For Configuration 2 units, select RDS1 or
RDS2, then press .
2.
Select “Input Modules”, and press the
button.
3. Use the and buttons to move the cursor
to the “
DVB-S/S2
” card of the specific slot (e.g.
2-2). Notice the location diagram in the upper
right corner of the screen changes as the cursor
moves by each card.