5 - 7
5-4 RECEIVE ADJUSTMENTS
1) Select an adjustment item using [
↑
]/[
↓
] on the PC's keyboard.
2) Set or modify the adjustment value as specifi ed using [
←
]/[
→
] on the PC's keyboard, then push [ENTER].
ADJUSTMENT
TRANSCEIVER’S
CONDITION
OPERATION
ADJUSTMENT
ITEM
VALUE
RX SENSITIVITY
1
• CH.
: 11
• Receiving
1) C o n n e c t a n S S G t o t h e a n t e n n a
connector and set it as;
Frequency
:
136.000 MHz
Level*
: 20 dBµ (–87 dBm)
Modulation : 1 kHz
Deviation
: ±3.0 kHz
2) Put the cursor on the adjustment item,
then push [ENTER].
[BPF ALL]
( A u t o m a t i c
adjustment)
SQUELCH
1
• CH.
: 11
• Receiving
1) C o n n e c t a n S S G t o t h e a n t e n n a
connector and set it as;
Frequency : 136.000 MHz
Level*
: –13 dBµ (–120 dBm)
Modulation : 1 kHz
Deviation
: ±3.0 kHz
2) Once close the squelch by increasing
[SQL]
value, then decrease the value to
open the squelch.
3) Push
[ENTER]
to store the value.
[SQL]
( A u t o m a t i c
adjustment)
*; The output level of the standard signal generator (SSG) is indicated as the SSG’s open circuit.
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