NX-720H(G)/720H
• LED indicator
Red LED
Lights during transmission.
Green LED
Lights when there is carrier.
• LCD display in panel test mode
(Power ON)
Market code
Frequency range
"VHF F1": 136~174MHz
Function
Squelch level
AW : Analog wide mode
AN : Analog narrow mode
NN : NXDN narrow mode
NV : NXDN very narrow mode
36
ADJUSTMENT
(After 2sec.)
Low power
Mid power
Signaling No.
Channel No.
Frequency and Signaling
■
The transceiver has been adjusted for the frequencies
shown in the following table. When required, readjust them
following the adjustment procedure to obtain the frequencies
you want in actual operation.
• Test frequency
CH
RX (MHz)
TX (MHz)
1
155.05000
155.10000
2
136.05000
136.10000
3
173.95000
173.90000
4
155.00000
155.00000
5
155.20000
155.20000
6
155.40000
155.40000
7~16
-
-
• Analog mode signaling
No.
RX
1
None
2
None
LTR Data:
AREA=0, GOTO=12
3
HOME=12
ID=47, FREE=25
4
QT: 67.0Hz
5
QT: 151.4Hz
6
QT: 210.7Hz
7
QT: 254.1Hz
8
DQT: D023N
9
DQT: D754I
10
DTMF: 159D
11
None
2-tone:
12
A: 304.7Hz, B: 3106.0Hz
13
Single Tone: 979.9Hz
14
None
15
None
16
MSK
TX
None
100Hz Square Wave
LTR Data:
AREA=0, GOTO=12
HOME=12
ID=47, FREE=25
QT: 67.0Hz
QT: 151.4Hz
QT: 210.7Hz
QT: 254.1Hz
DQT: D023N
DQT: D754I
DTMF: 159D
DTMF Code 9
2-tone:
A: 304.7Hz, B: 3106.0Hz
Single Tone: 979.9Hz
Single Tone: 1000Hz
MSK
MSK