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Copyright © 2021 China Starwin
System State Information interface:
System State Information interface includes the current operational status of the system:
AGC, SNR, AT STATE, Built-in
Modem status and GNSS status as shown at Figure 6-5.
Figure 6-5: Status Show ACU Display Interface
-
AGC
(Automatic Gain Control) displays the received signal level of the internal
Beacon/Carrier receiver. Values range: 0 - 10V.
- SNR
displays the Signal to Noise Ratio, detected by internal Beacon/Carrier receiver.
Values range: 0 - 15.
-
AT STATE
displays the current Antenna Tracking state. Available values:
Init
(Initialization),
Search
(Searching),
Lock
(Locked),
Error.
- RX, TX, NET:
the green fill of circular points indicates the presence of successful
Activity at the corresponding interface of the built-in modem (
RX
- Receiving,
TX
-Transmitting,
NET
- Connection to Network over Satellite).
- GPS:
the green fill
of circular points
indicates the successful reception of positioning
information by internal GNSS receiver.
Satellite Information interface:
Satellite Information interface displays the information about currently used satellite
and received channel as shown at Figure 6-6.
Figure 6-6: Current Satellite Information Display
Select, edit, add or delete the data of a satellite and received channel to be used.
If the external modem is used, enter the related receiving signal parameters values:
-
Longitude:
Satellite position at geostationary orbit.
Values: E (East) or W (West); Range: 0 - 180°.
-
Frequency:
Receive Frequency in MHz,
-
Symbol Rate:
Channel Symbol Rate in Ksymb/s, followed by
Polarization:
V
(Vertical) or
H
(Horizontal).
Confirm the selected, added or edited data by pressing "OK" button.
