Table of Contents
Advertisement
SLM-5650 Satellite Modem
Front Panel Operation
Select: CONFIG: Receive: Frequency
Rx Frequency:
Edit the Rx Frequency, using either step 1 or 2:
1. Key in the desired frequency using the numbered keypad.
2. Select the digit to be edited, using the
7/140 MHz
L-Band
Spectrum
IMPORTANT
Select: CONFIG: Receive: Acquisition
Acquisition:
Edit the value as described in step 1 or 2 as follows:
1. Key in the desired frequency range using the numbered keypad.
2. Select the digit to be edited, using the
then changed using the
Range
Reacq
1955.0000 MHz
Spectrum:
Normal
then changed using the
52-88, 104-176 MHz (in 100 Hz steps)
950-2000 MHz (in 100 Hz steps)
Normal or Invert, (used to counteract frequency converters that invert the
spectrum)
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.
Range: 0001.000 KHz
Reacq: 000 Seconds (
0 to 60 kHz in 1 Hz steps, Demodulator Acquisition range
0 to 999 seconds, Hold off time before the demodulator reverts to normal
acquisition. During the holdoff the demodulator will stay centered on the last
known frequency position of the carrier for faster reacquisition.
(
arrow keys. The value of the digit is
arrow keys. The user should then press [E]
arrow keys. The value of the digit is
arrow keys. The user should then press [ENTER].
4–14
Revision 2
MN/SLM5650.IOM
E)
E)
Advertisement
Table of Contents
