Kenwood NEXEDGE NX-200 Function Reference page 152

8 NXDN CONVENTIONAL SYSTEM
8.2 Using the Signaling
Operating the Transceiver
 Enabling the Talk Around
1
Press the Talk Around
The " " icon lights and Talk Around will be enabled.
 Disabling the Talk Around
1
Press the Talk Around
The " " icon disappears and Talk Around will be disabled.
Note
• Talk Around is disabled by changing the zone or channel while Talk Around is enabled.
• Talk Around is disabled in Emergency Mode.
Configuration using KPG-111D/ DN
• Assigning functions to the PF keys on the transceiver (
• Configuring the Talk Around to be enabled or disabled (
8.2 Using the Signaling
RAN code is the signaling to be used for facilitating communication within a group if the same channel is shared by several
groups. Also, DTMF and NXDN ID can be used as the Optional Signaling to initiate a selective call.
Sharing the Same Channel (Frequency) by Several Groups (RAN)
RAN (Radio Access Number) is a digital signaling type having the same function as analog QT tone or DQT code. This
signaling is used when the transceiver transmits or receives on a digital channel.
The transceiver mutes calls from a zone having a restricted RAN code if a RAN code is configured for each channel.
Therefore, a user can communicate in a group without listening to conversations from other groups.
The transceiver can distinguish the signaling even if the transceiver receives any signaling during a call since this signaling
type has a continuous waveform.
Following is transmission and reception behavior of a RAN code.
Reception
Transmission
Configuration using KPG-111D/ DN
Configuring the RAN Decode/Encode (
FUNC (K)/Ver 4.00
key while Talk Around is disabled.
key while Talk Around is enabled.
Table 8-3 RAN Transmission/ Reception Behavior
If the transceiver receives a signal and the received RAN code matches
the RAN code preconfigured for the transceiver, the transceiver unmutes
the speaker and emits the received audio from the speaker.
The transceiver sends the preconfigured RAN code while transmitting.
Pressing the PTT switch causes the transceiver to send the RAN code.
FPRG 8.3.3 Page 1 Tab)
See
See FPRG 8.12 Key Assignment Window)
FPRG 8.3.3 Common Page 1 Tab)
See
CONTENTS INDEX 118