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5 - 6
5-4 RECEIVE ADJUSTMENT
1) Select an adjustment item using cursor or [
↑
] / [
↓
] of the PC’s keyboard.
2) Set or modify the adjustment value as specifi ed using [
←
] / [
→
] of the PC’s keyboard, then push [ENTER].
ADJUSTMENT
ADJUSTMENT CONDITION
OPERATION
ADJUSTMENT
ITEM
VALUE
RECEIVE
SENSITIVITY
-Preparation-
1 • Connect an SSG to the ant-
enna connector.
• Set the SSG as;
Frequency
: 400.1000 MHz
[Low
band]
450.1000 MHz
[High band]
Level
:
+20 dBµ (–87 dBm)
†
Modulation
: 1 kHz
Deviation
: 3.5 kHz
–
–
-Adjustment-
2 • Channel
: CH.12
• Receiving
1) Select the
[BPF (T1)]
item, then
push [ENTER].
2) Select the
[BPF (T2)]
item, then
push [ENTER].
[BPF (T1)]
[BPF (T2)]
(Automatic
adjustment)
CONVINIENT: [BPF (T1)]
and
[BPF (T2)]
can be adjusted at the same time as below.
2 • Channel
: CH.12
• Receiving
• Select the
[BPF ALL]
item, then
push [ENTER].
[BPF ALL]
(Automatic
adjustment)
SQUELCH
-Preparation-
1 • Connect an SSG to the ant-
enna connector.
• Set the SSG as;
Frequency
: 400.1000 MHz
[Low
band]
450.1000 MHz
[High band]
Level
:
–14 dBµ (–121 dBm)
†
Modulation
: 1 kHz
Deviation
: 3.5 kHz
–
–
-Adjustment-
2 • Channel
: CH.12
• Receiving
1) O n c e c l o s e t h e s q u e l c h b y
increasing the value of
[SQL]
item,
then decrease the value to open
the squelch.
2) Push [ENTER] to store the value.
[SQL]
(Automatic
adjustment)
†
; The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.