SLM-5650B Satellite Modem
Revision 2
Front Panel Operation 5–19 MN-SLM-5650B
CONFIG: Rx Frequency
Rx Frequency: 1955.0000 MHz
Spectrum: Normal (E)
Use the arrow keys to select Rx Frequency or Spectrum, and then press [ENT].
Use Method 1 or Method 2 to enter the desired Rx Frequency:
Method Procedure
1 Use the number keypad and enter the desired frequency. Press [ENT] when done.
2
Select the digit to be edited using the
arrow keys, and then change the value of that
digit by using the arrow keys. Press [ENT] when done.
For 70/140 MHz: Valid range is 52–88, 104–176 MHz (in 100 Hz steps).
For L-Band: Valid range is 950–2000 MHz (in 100 Hz steps).
When entering an IF frequency, the M&C will check the occupied bandwidth
calculated from the data rate, modulation type, code rate and overhead, and will
not allow an IF frequency to be entered if the occupied bandwidth falls outside of
the minimum or maximum IF frequencies.
Select Spectrum to counteract frequency converters that invert the spectrum.
Use the arrow keys to select Normal or Invert, and then press [ENT] when done.
CONFIG: Rx Acq
Acquisition: Range: 0001.000 KHz
(E)
Use the arrow keys to select Range, and then press [ENT].
Use Method 1 or Method 2 to configure these options:
1 Key in the desired frequency using the numbered keypad. Press [ENT] when done
Select the digit to be edited using the arrow keys. Press [ENT] when done.
Note the following:
Option Settings
Demodulator Acquisition range: 0–60 kHz (in 1 Hz steps).
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