Icom IP730D Instruction Manual - Page 21

Other functions, Radio Access Number (RAN), Encryption function

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4 USING THE IDAS MODE Other functions DDRadio Access Number (RAN) Radio Access Number (RAN) is a signaling system designed for digital radio communications. When a channel is set up with a RAN, the squelch will open only when a call containing a matching RAN* is received. If a call containing a different RAN is made on the same channel a user is using, a user will not hear the call. *Depending on the settings, not only RAN but also individual ID or group ID must match. DDEncryption function The Encryption function enables voice scrambling, which provides private digital communication between stations. When an encrypted call is received, the audio is heard only when the call contains a matching Key ID and Encryption key. If a call containing a different ID is made on the same channel, the squelch will not open, and the user will not hear the call. Push [Encryption] to toggle the Encryption function ON or OFF. ••" " is displayed when the Encryption function is ON. LLWhen the Encryption function is ON, push [PTT] to make an encrypted call. 4-4

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4
USING THE IDAS MODE
4-4
Other functions
D
Radio Access Number (RAN)
Radio Access Number (RAN) is a signaling system
designed for digital radio communications� When a
channel is set up with a RAN, the squelch will open
only when a call containing a matching RAN* is
received. If a call containing a different RAN is made
on the same channel a user is using, a user will not
hear the call�
*Depending on the settings, not only RAN but also individual
ID or group ID must match�
D
Encryption function
The Encryption function enables voice scrambling,
which provides private digital communication between
stations�
When an encrypted call is received, the audio is heard
only when the call contains a matching Key ID and
Encryption key�
If a call containing a different ID is made on the same
channel, the squelch will not open, and the user will
not hear the call�
Push [Encryption] to toggle the Encryption function
ON or OFF�
•“
”
is displayed when the Encryption function is ON�
L
When the Encryption function is ON, push [PTT] to make
an encrypted call�