124
Confidential
FUNC (K)/Ver. 1.01
26 VOICE SCRAMBLER
Voice Scrambler enables the transceiver to scramble
speech to allow users to engage in private
communications.
Two types of scrambler are available. The transceiver
can be configured to use a built-in scrambler or an
optional scrambler that is installed in the transceiver.
26.1 Configuring the Voice
Scrambler
The following functions relevant to Voice Scrambler can
be configured by using KPG-101D:
• Scrambler (Built-in Scrambler)
• Scrambler Status Memory (Built-in Scrambler)
• Scrambler (Optional Scrambler)
• Scrambler Status Memory (Optional Scrambler)
26.1.1 Scrambler
(Built-in Scrambler)
The built-in entry level scrambler allows a user to
scramble the transmission voice with reversing carrier
signal.
Scrambler is enabled if the
Voice Scrambler
checkbox in
the
Channel Edit
window or
GID Edit
window is checked.
Voice Scrambler can be configured to be enabled or
disabled by using KPG-101D.
Note:
The built-in Scrambler cannot be used if “Voice Scrambler”
is selected from the
Optional Board
dropdown list.
Transceiver Operation
z
Enabling Scrambler
1.
Press the
Scrambler
key while Scrambler is
disabled.
The “ ” icon appears and Scrambler is
enabled.
z
Disabling Scrambler
1.
Press the
Scrambler
key while Scrambler is
enabled.
The “ ” icon disappears and Scrambler is
disabled.
Configuration using KPG-101D
• Configuring the Scrambler (Conventional Group)
(Refer to FPRG 6.4.20 Voice Scrambler.)
• Configuring the Scrambler (Trunking System)
(Refer to FPRG 6.6.15 Voice Scrambler.)
• Assigning functions to the
PF
keys (Refer to
FPRG 6.8 Key Assignment.)
26.1.2 Scrambler Status Memory
(Built-in Scrambler)
Scrambler Status Memory can be used to store the
Scrambler status.
Scrambler configuration can be stored by using
KPG-101D.
Configuration using KPG-101D
• Configuring the Scrambler Status Memory (Refer
to FPRG 6.7.1 Common Page 1 Tab - Scrambler
Status Memory.)