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BARRETT PRC-4090 TACTICAL HF SDR TRANSCEIVER - ADVANCED OPERATION
Secure Digital Voice/Data Key
The Secure Digital Voice and Data Key is used for secure digital voice and 3G
Data calls. Keys need to be entered into the transceiver’s SDV module using the
Barrett Communications Key Management Software.
Select between 1 and 255.
All transceivers in the network must have the same key number in order to
communicate.
For more information, consult the Digital Voice manual (P/N BCM40504).
Selcall Secure Call Hop Rate
The Selcall Secure Call Hop Rate is the rate at which the secure call hopping
moves between transmission frequencies. Unlike frequency hopping, it doesn’t
utilise GPS.
Select either Standard (4 hops per second) or High (15 hops per second).
Selcall Secure Call Code
Service Mode
Digital Voice Baud Rate
Enter a four-digit number. Both the transmitting and receiving stations must
have the same code.
A mode for use when servicing a transceiver. Only accessible by PIN.
The Digital Voice Baud Rate setting fixes the baud rate at 600/700bps, 1200bps,
2400bps or Auto. Setting this rate to Auto will allow the transceiver to auto-
matically adjust the baud rate.
SDV/4026 Programming Mode
If the transceiver is fitted with an SDV module, this option enables the SDV to
be programmed.
Select either Disabled or Enabled.
When enabled, the functionality of the transceiver is disabled. After program-
ming the SDV, reboot the transceiver.
For more information, consult the Digital Voice manual (P/N BCM40504).