Vehicle Communication, Remote Digital Audio Receiver (RDAR)

Vehicle Communication, Remote Digital Audio Receiver (RDAR)

Description of parameters

Parameters, status

Signal source

The Remote Digital Audio Receiver (RDAR) can receive and decode a signal from either satellites, ground antennas or both. The control module selects the source whose signal is the strongest.
The following variations of detected sources are possible:

No signal = No signal detected.

SAT1 = Signal from satellite 1 detected.

SAT2 = Signal from satellite 2 detected.

ground transmission = Signal from ground antennas detected.

SAT1 & SAT2 = Signals from satellite 1 and 2 detected.

SAT1 & ground transmission = Signals from satellite 1 and ground antennas detected.

SAT2 & ground transmission = Signals from satellite 2 and ground antennas detected.

All = Signals from all sources detected.