STM SatLink VSAT - Page 117

SatLink VSAT User Guide
Publication no. 101557
Rev 14.1.1-2
Copyright 2006-2012 – STM Group, Inc.
Page 116 (182)
Parameter
Description
satpos
Satellite orbital position in 1/10 degrees
Range: -1800 to 1800 (-180.0 to 180.0)
Negative sign = West
Without sign = East
rxpol
VSAT RX polarization
0 = Horizontal
1 = Vertical
txpol
VSAT TX polarization relative to the RX polarization
0 = Cross polarization (default)
1 = Co polarization
satpolrot
Satellite polarization rotation angle (polarization skew) in 1/10 degrees
Range: -150 to 150 (-15.0 to 15.0)
Example:
# dvb rx fwdlink 1 1 8390203 11540600 dvbs2 44 -220 0 0 0
# dvb rx fwdlink 2 2 28000000 12418000 dvbs 6 -10 1 0 0
# dvb rx fwdlink 6 0 5000000 11090575 dvbs2 3 -10 1 0 0
# dvb rx show
Satellite (DVB) RX Configuration
--------------------------------
Auto start : Enabled
RX watchdog : Disabled
Cached DVB Tables : Disabled
Tuner retry time : 0
Idx Pri SymbRate[Msps] Freq[GHz] Mode PopId SatPos RxPol TxPol SatRot
Enable
1 1 8.390203 11.540600 DVB-S2 44 22.0 W Hor Xp 0.0 E
Yes
2 2 28.000000 12.418000 DVB-S 6 1.0 W Vert Xp 0.0 E
Yes
6 0 5.000000 11.090575 DVB-S2 3 1.0 W Vert Xp 0.0 E
Yes
Receiver Status (SatLink 100)
--------------------------------
Rx State : Off
DVB State : Off
Note: Use 'save config' to preserve the changes to the parameter configuration.
19.5.5 Configure the Forward Link Re-Acquisition Parameters
The Forward Link re-acquisition parameters tune the behavior of the SatLink VSAT during the re-
acquisition phase when several Forward Link entries are configured.
These parameters are configured using the following CLI command:
# dvb rx reacq <time_sec> <attempts>