Comtech EF Data CDM-625A User Manual

Page 405

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CDM-625A Advanced Satellite Modem

MN-CDM625A

Telnet Command Line Interface (CLI) Operation

Revision 3

9–27

Hot

Key Dialog Window

Option Entry

F

Rx Frequency

Enter an Rx Frequency as follows:

Range 1 – From 50.0000 to 180.0000 MHz

Range 2 – From 950.0000 to 2250.0000 MHz

G Rx Spectrum Invert

Use the ↑↓ arrow keys to select Normal or Inverted

H

Rx Descrambler

Use the ↑↓ arrow keys to select Off, Normal, or IESS315

I

Rx Acq Sweep Range

Enter a value from 1 to 200 kHz

J

Rx Reed-Solomon

Decoding

Use the ↑↓ arrow keys to select Normal, IESS410, EF Data, or IBS

K

Rx Data Invert

Typical for either entry – Use the ↑↓ arrow keys to select Normal or Inverted

L

Rx Data Clock Invert

M Rx Ternary Code

Use the ↑↓ arrow keys to select AMI, B8zs, B6zs, or Hdb3

N

Rx EbNo Alarm Point

Enter a value from 0.1 to 16.0 dB

O Rx Equalizer Enable

Use the ↑↓ arrow keys to select Disabled or Enabled

P

Rx Submux

Use the ↑↓ arrow keys to select Off or On

Q Rx Submux Ratio

Use the ↑↓ arrow keys to select the IP/Synchronous setting:

1/9

1/8

1/7

1/6

1/5

1/4

2/7

1/3

2/5

3/7

1/2

3/5

2/3

3/4

4/5

1/1

5/4

4/3

3/2

5/3

2/1

7/3

5/2

3/1

7/2

4/1

5/1

6/1

7/1

8/1

9/1

1/59

1/39

1/19

R

Rx Filter Rolloff Factor

Use the ↑↓ arrow keys to select an Rx Rolloff Factor of 0.12 or 0.35

Press a hot key to open a dialog window. Otherwise, press [ESC] to return to the Modem

submenu.

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