NXDN Mode signaling
No.
RX
TX
1
RAN1
RAN1
2
None
PN9
3
RAN1
Maximum Deviation
Pattern
7
FSW + PN9
FSW + PN9
9
Tone Pattern (1031Hz) Tone Pattern (1031Hz)
RAN: Radio Access Number
PN9: Pseudo-Random Pattern
No.7, 9 Item: PC test mode only
4.3
Panel Tuning Mode
4.3.1 Transceiver tuning (To enter tuning mode)
To enter tuning mode, press the [
] key while the transceiver
is in test mode. Use the [
] key to write tuning data through tun-
ing modes, and the [ ]/[ ] key to adjust tuning requirements
(1 to 4096 appears on the LCD).
Use the [
] key to select the adjustment item through tuning
modes. Use the [
] key to adjust 4, 6 or 8 reference level ad-
justments, and use the [ ] key to switch between Wide5k/
Wide4k/Narrow.
• LCD display in panel tuning mode
CV voltage, AD value, etc
Low1
2.6
Sub LCD
display
An
RAST
256
Main LCD
display
Adjustment value
Adjustment point
(1~4096)
Low1
High1
Proper value guide
Low2
High2
(When the frequency
Low3
High3
An: Analog narrow mode
adjustment is necessary,
As: Analog wide 4k mode *1
Center1
or
is displayed.)
Aw: Analog wide mode
Center2
Center3
P1: P25 Phase1 mode
Adjustment item
P2: P25 Phase2 mode
Nn: NXDN narrow mode
Nv: NXDN very narrow mode
*1: Wide 4k is displayed only when the PC test mode is used. However, it aims
at production for factory, or a operation verification of the transceiver. It is
not necessary in operation of the transceiver to adjust.
4.3.2 Key operation
Key
Function
Push
Hold (1 second)
[+]
Volume up
Continuation up
[-]
Volume down
Continuation down
[ ]
Adjustment value up
Continuation up
[ ]
Adjustment value down
Continuation down
[ ]
Auto adjustment start
-
[ ]
Wide/Narrow/P25/NXDN -
[
]
Shift to panel test mode
-
[
]
To enter 5,9 or 17 refer-
-
ence level adjustments
[
]
Writes the adjustment
-
value