Config, Tx) Power - Comtech EF Data CDM-570L Installation And Operation Manual

CDM-570/570L Satellite Modem with Optional IP Module
Front Panel Operation
seconds before the transmit carrier is inhibited. This time interval is fixed and the user
cannot change it.
IMPORTANT NOTE: Having this feature enabled does not affect the internal IF
loopback feature. However, be aware that if an external IF loopback is attempted
(connecting an external cable from the Tx IF output to the Rx IF input), then this will not
IMPORTANT
work! (The Tx carrier cannot turn on until the demod is locked, and the demod cannot
lock, because the TX output is off. The net result is that the demod will not lock, and the
Tx carrier will not turn on.) USE THE RTI FEATURE WITH EXTREME CARE!
6.7.7

(CONFIG, TX) POWER

Output Power Level Mode:
Manual
Select the output power level mode, either Manual or AUPC, then press ENTER.
If the user selects Manual, the following menu is displayed:
AUPC (◄ ►,ENTER)
(CONFIG, TX, PWR, MODE) MANUAL
Tx Output Power Level:
-03.9 dBm (◄ ►,▲ ▼ ENT)
Edit the output power level using the
ENTER.
For the CDM-570L the range of output power is from 0 dBm to –40 dBm.
For the CDM-570 the range of output power is from 0 dBm to –25 dBm.
If the user selects AUPC, and 'Framed' mode is not selected, the following menu
is displayed:
Warning! AUPC needs
Framed Mode (ENT or CLR)
Pressing either ENTER or CLEAR returns the user to the previous menu with
Manual selected.
If the user selects AUPC, and 'Framed' mode is selected, the following menu is
displayed:
◄ ► and
6–16
MN/CDM570L.IOM
arrow keys, then press
▲ ▼
Revision 4