Gilat SkyEdge II VSAT modem
98-150471-A02 Appendix C: VMU settings C-27
5. Go to the menu Installer.
6. Go to the top of the page and press the Submit button and OK to save the new
settings.
The VSAT modem is now configured to be used with the SAILOR 900 VSAT High Power.
C.7.2 ACU configuration
To set-up the ACU to work with a Gilat SkyEdge II VSAT modem, do as follows:
1. Add a modem profile with the Gilat SkyEdge II modem. See Modem profiles on page 6-
23.
2. Add a satellite profile using the Gilat SkyEdge II modem profile just created. See
Satellite profiles on page 6-26.
3. Edit the network settings and input the IP information supplied with the modem. See To
configure the LAN network on page 6-30.
4. Activate the satellite profile.
See also the configuration example in the following section.
Parameter Settings
RF Downlink
frequency
In the section General the RF Downlink frequency is shown. Write it
down as it is going to be used for the selection of LNB LO.
Further down on the page you find the BUC and LNB LO frequencies.
LNB LO
Depending on the RF Downlink frequency select an appropriate LNB
LO of 9.75, 10.25, 10.75 or 11.25 GHz which will result in an L-band
frequency between 950 and 1650 MHz which is the operating
frequency band of the SkyEdge II Access modem.
BUC LO
Select the BUC to be 12.8 GHz as this is the BUC LO of the SAILOR 900
VSAT High Power. Remember to inform the hub operator about this
when doing line up and commissioning.
BUC 10MHz
Reference Signal
The BUC 10MHz Reference Signal must be configured to ON,
otherwise the SAILOR 900 VSAT High Power will never allow TX. Scroll
further down to enable GPS for the Location Coordinates. This enables
the serial protocol of the modem so it can communicate with the
ACU.
Table C-9: Configuration of Gilat SkyEdge II VSAT modem
SAILOR900HP.book Page 27 Monday, July 18, 2016 12:44 PM
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