C-COM Satellite iNetVu 7710 User Manual page 95

C-COM Satellite Systems Inc.
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DVB Type
Required on Hughes Ku (HX Modem) the DVB-S type of the modem to be set to allow the modem to stay
online after the TX enable command has been sent from the controller. If the DVB-S type on the modem
is not set to the same as the controller (default used is DVB-S1) the communication will be lost after
modem goes online.
NA – NO Modem
Used for standalone systems where only DVB or Beacon is used to lock onto a satellite. Choose service
sub id for multiple beacon satellite search under NA service. Set Typical for normal operation or select
one of the custom Configurations that have been created.
8.2.4.4 Search Parameters
The iNetVu controller supports DVB-S and DVBS2ACM carriers. The recommended method of satellite
search is DVB using DVB-S/S2, followed by DVB reference satellite search with RF search being the last
option of choice. If using RF search, a valid RF frequency must be entered and is highly recommended;
this can be the service frequency or any other valid RF frequency from a known carrier (preferably taken
from Modem parameters). If no valid frequency is known, than 10MHZ increments may be added to the
lower range value until satellite acquisition. The tuner range frequency must be in the range of 950 MHz –
2150MHz.
Search Method
DVB or RF search are selectable from the drop down window. DVB will search directly on DVB-
S1 or DVB-S2 carrier and lock on it. DVB is the option of choice to use when searching for
satellite. RF option will allow the user to base satellite searching and peaking strictly on RF
instead of DVB. This method of searching could be used when the user is having a hard time
iNetVu™ 7710 Controller User Manual