SDM-300L3 Satellite Modem
Revision 1
Front Panel Operation
MN/SDM300L3.IOM
4–8
4.6.1.1 FUNCTION
SELECT:
CONFIGURATION: MODULATOR
CONFIGURATION
MODULATOR
Press <ENTER > to review or edit the following sub-menus.
FUNCTION
SELECT:
CONFIGURATION: MODULATOR:
TX-X
CODE/DATA
RATE
TX-A
QPSK
1/2
64.000 Kbps
TX-B
QPSK 1/2
128.000 Kbps
TX-C
QPSK 1/2
256.000 Kbps
TX-D
QPSK 1/2
512.000 Kbps
TX-V
QPSK 1/2
38.400 Kbps
Upon entry, the current transmitter rate is displayed with the flashing cursor on the first
character of the code rate on line 1. Line 2 displays the data rate. Press [
←
] or [
→
] to
make the selection. To select the currently defined variable data rate, select TX-V, and
press <ENTER> twice.