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16 D-STAR
D-STAR INTRODUCTION
•
In the original D-STAR (Digital Smart Technologies for
Amateur Radio) plan, JARL envisioned a system of
repeaters grouped together into Zones.
•
The D-STAR repeater enables you to call a D-STAR station
in another area through the Internet.
•
The transceiver can be operated in the digital voice mode,
including low-speed data operation, for both transmit and
receive.
Note:
¡ Before starting D-STAR, the following steps are needed.
STEP 1:
Enter your Callsign in the transceiver.
STEP 2:
Register your Callsign to a gateway repeater. Refer to
the User Guide in detail.
DV MODE/ DR (D-STAR REPEATER) MODE
DV (Digital Voice) mode is a mode you can use for direct call
without using a repeater.
DR (D-STAR Repeater) mode is a mode you can use for
D-STAR repeater operation. In this mode, you can select the
preprogrammed repeater or frequency in "FROM" (access
repeater), and UR Callsign in "TO" (destination), as shown
below.
TO: Destination
(CQ/Other area
repeater/Specific
➡
station)
FROM: Access
➡
repeater
Communication in DR Mode
In the DR mode, the transceiver has 3 communication ways.
Local area call
To call through your local area (access) repeater.
Gateway call
To call through your local area (access) repeater, repeater
gateway and the Internet to your destination repeater or
individual station's last used repeater, using Callsign routing.
Call by Callsign designation
To call by designating the Callsign of the specific station. This
call is relayed automatically to the last accessed repeater.
Basic operations in DR mode
•
Press and hold [
] to set "TO" (destination).
You can set "TO" in Local area call, Gateway call, and Call
by Callsign designation, etc.
•
Press and hold [ENT] to set "TO" (destination) by Call
History.
You can recall in Gateway call, etc.
•
Press and hold [ ] to set "FROM" (access repeater).
You can select "FROM" (access repeater) in Local area
call and Gateway call.
•
Press and hold [
] to display RX History.
Note:
¡ The basic operations in DR mode are not supported in DV
mode.
¡ The transceiver has a Time-Out Timer function for digital
repeater operation. The timer limits a continuous transmission to
approximately 10 minutes.
DR mode (Main band)
MY CALLSIGN
Set your Callsign to the transceiver in DV/DR mode.
Transmission in DV/DR mode will not be possible if you do not
set your Callsign.
Up to 6 Callsigns can be registered. For your Callsign, you can
register a Callsign that is within 8 characters and any memo
(name or rig name, mobile operation destination, etc.) that is
within 4 characters after a slash (/).
1 Access Menu No. 610.
2 Select a number for registration and press [A/B].
3 Input your Callsign.
•
For the character input procedure, refer to page
No.6-1.
4 Press [ENT].
Your Callsign is set.
Note:
¡ The Callsign that can be registered is the one shown on your
certificate. A nickname or the like cannot be registered.
16-1
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