Avoiding Interference With Other Communications (Busy Channel Lockout (Dmr)) - Kenwood TKR-D710 Function Reference

7 DMR DIGITAL COMMUNICATION

7.4 Avoiding Interference with Other Communications (Busy Channel Lockout (DMR))

7.4 Avoiding Interference with Other Communications
(Busy Channel Lockout (DMR))
Busy Channel Lockout (DMR) is the function to automatically restrict transmission in order to avoid interfering with
the communications of other parties if the channel on which the repeater attempts to transmit using the PTT
(microphone) switch is already used by another group. Using this function, the repeater can transmit without
interfering with the communications of other parties without checking the usage status of the channel.
Configuration
No
Carrier Only
Correct CC
To transmit on a mixed channel, the repeater is controlled as follows depending on the configuration in Transmit
Mode:
 If "Analog" is configured in Transmit Mode
The repeater transmits according to the configuration in Busy Channel Lockout (Analog).
 If "DMR" is configured in Transmit Mode
The repeater transmits according to the configuration in Busy Channel Lockout (DMR).
In addition, if the Signaling Reset Timer is activated on a mixed channel, the repeater transmits according to the
configuration in Busy Channel Lockout in the same mode (either Analog or DMR) as the mode used for the
received signal. If the repeater receives an analog signal, the repeater transmits according to the configuration in
Busy Channel Lockout (Analog). If the repeater receives a DMR digital signal, the repeater transmits according to
the configuration in Busy Channel Lockout (DMR).
Note
Refer to "Avoiding Interference with Other Communications (Busy Channel Lockout
in Busy Channel Lockout (Analog).
Configuration using KPG-174D
Configuring Busy Channel Lockout (DMR) (
FUNC (E)/Ver 2.50
Table 7-2 Busy Channel Lockout (DMR)
Disables Busy Channel Lockout. Transmission is not restricted even if the analog channel on
which the repeater attempts to transmit is busy.
The repeater cannot transmit while the repeater is receiving a signal.
The repeater cannot transmit if the repeater receives a signal and the received Color Code
matches the Color Code preconfigured for the repeater.
See
Description
(Analog))" for the behavior of the repeater
Edit > Optional Features > Common Page 2 > Local Mic PTT)
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