Configuration - Comtech EF Data Vipersat SLM-5650A User Manual

Configuration

The DPC menus (CLI, Parameter Editor, WSI) provide configuration and cali-
bration control to set up the site maximum power level. Note, however, that the
Parameter Editor and the WSI only support a subset of what is available in the
Command Line Interface (CLI). The DPC menu items are divided into two
parts, the maintenance parameters (DPC Main Menu, table C-1) and the calibra-
tion parameters (Calculate Max Power Menu, table C-2).
Table C-1 and table C-2 show the complete list of the operational parameters
for DPC.
Parameter
DPC Enable
Max Power
Calculate Max
Power
Target Eb/No
Speed Up
Eb/No Range
Target DPC
(IP) Address
BaseLine
Power
DPC Offset
A p p e n d i x C - D y n a m i c P o w e r C o n t r o l
point of the HPA. See "Signal Power Level Considerations" on
page C-15 for more information.
Table C-1
Menu
Main;
Modulator,
Demodulator
Main;
Modulator
Main;
Modulator
Main;
Modulator
Main;
Modulator,
Demodulator
Main;
Modulator,
Demodulator
Main;
Modulator
Main;
Modulator
DPC Parameters, Main Menu
Default
Disabled Modulator/demodulator DPC feature control;
must be Enabled on both ends of link to operate.
Display Maximum transmit power level permitted;
Only system-calculated site budgetary number.
Sub-Menu Select to enter Calculate Max Power menu.
10.0 dB Target E /N
b
static setting on modulator, dynamic on
assigned demodulator(s).
5.0 dB DPC process speeded up from default (30 sec
interval); if E
reduced to 10 sec.
0.0.0.0 Identifies the modem that is transmitting to this
device and will receive E
systems should remain default (not defined).
Display Either the Home State Power Level setting, or
Only the power given to the modem by the VMS
during the last switch command.
Display The difference between BaseLine Power and
Only adjusted SCPC power control.
Configuration
Description
value for which DPC is aiming;
0
/N is outside the range, interval is
b 0
/N values. All InBand
b 0
C-7