Chapter 5: System operation
Full Feature handset operation (SDU) 145
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To view the logon status
Select Logon Status to display the logon status of:
•the H
+
channel (Classic Aero)
•the HSD channel (Swift64)
• the SBU channel (SwiftBroadband)
• Iridium 1 (if installed)
• Iridium 2 (if installed)
Use
B and E to select among the channels.
To view the status of services
Select Services to display the availability of:
•the H
+
service (Classic Aero)
•the HSD service (Swift64)
• the SBU service (SwiftBroadband)
• Iridium 1 (if installed)
• Iridium 2 (if installed)
Use
B and E to select among the services.
To view the signal strength of the channels
Select Channels to display the signal strength (C/No in dBHz) of:
•PRT (P-channel)
•C1 (H
+
voice channel) (Classic Aero)
•C2 (H
+
voice channel) (Classic Aero)
•HSD (Swift64 channel)
• SBU (SwiftBroadband channel)
Use
B and E to select among the channels.
For the channels to work properly, the value of the signal strength
should be above the values mentioned below: