(Config:) Tx Frequency; (Config:) Tx Pwr - Comtech EF Data CDM-710G Installation And Operation Manual

High-speed satellite modem
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CDM-710G High-Speed Satellite Modem
Front Panel Operation
(CONFIG:) Tx
TX Freq: 0140.0000 MHz
To edit the TX IF Frequency, use the
arrow keys to change the value of the digit. Press
Note the following:
70/140 MHz
L-Band
The bandwidth of the modulated Tx carrier must stay within the IF frequency
range. The modem disallows settings that exceed the range, and will turn off
the Tx Carrier.
CAUTION
(CONFIG:) Tx
TX Power: Level
On/Off Imped
Select Level, On/Off, or Imped using the
The Imped(ance) selection is only available/displayed when the 70/140 MHz
Modulator card is installed.
IMPORTANT
If TX Power
TX Output Power Level:
-10.0 dBm
To edit the TX Power level, use the
arrow keys to change the value of the digit. Press
Note the following:
70/140 MHz
L-Band
If TX Power
Tx Output State:
Off On
Select On or Off using the ◄ ► arrow keys, then press
Frequency
(
E)
The ranges of frequencies are from 52 to 88 MHz and from 104 to 176 MHz with a
resolution of 100 Hz.
The range is 950 to 1950 MHz with 100 Hz resolution.
Pwr
(
E)
Level is selected:
(
E)
The range is from 0 to -20 dBm.
The range is from -5 to -25 dBm.
On/Off is selected:
(
E)
arrow keys to select the digit to be edited, then use the
when done.
ENTER
arrow keys, then press
arrow keys to select the digit to be edited, then use the
when done.
ENTER
ENTER.
6–16
Revision 1
MN-CDM710G
.
ENTER

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