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5 - 3
5-3 TRANSMIT ADJUSTMENTS
1) Select an adjustment item using
[BANK]
or
[V/MHz]
.
2) Set or modify the adjustment value as specifi ed using
[DIAL]
, and then push
[S.MW]
.
ADJUSTMENT
TRANSCEIVER’S
CONDITION
OPERATION
ADJUSTMENT
ITEM
VALUE
TX OUTPUT
POWER
(Hi power)
-Band low-
1
NOTE:
Rotating
[DIAL]
in the TX adjustment mode without actually transmitting will result in an inac-
curate adjustment.
• Transmitting
1) Connect an RF power meter to the an-
tenna connector.
2) While transmitting, adjust the frequency
using
[DIAL]
, and then push
[S.MW]
to
store the adjustment value.
[
]
59–61 W
(51–53 W**)
-Band center-
2
65–67 W
(51–53 W**)
-Band high-
3
54–56 W
(51–53 W**)
(Mid power)
-Band low-
4
24–26 W
(21–23 W***)
-Band center-
5
-Band high-
6
(Mid-Low power)
-Band low-
7
9–11 W
-Band center-
8
-Band high-
9
(Low power)
-Band low-
10
4–6 W
-Band center-
11
-Band high-
12
DV DEVIATION
-Band low-
1
• Transmitting
1) Connect a modulation analyzer to
the antenna connector, through an
attenuator, and then set it to;
HPF
:
OFF
LPF
: 20 kHz
2) Connect an audio generator to the JIG
cable, and set it to;
Frequency
: 1 kHz
Level
: 20 mVrms (80 mVrms*)
3) While transmitting, adjust the deviation
using
[DIAL]
, and then push
[S.MW]
to
store the adjustment value.
[
]
4.1–4.3 kHz
-Band center-
2
-Band high-
3
MODULATION
BALANCE
-Band low-
1
• Transmitting
1) Connect a modulation analyzer to
the antenna connector, through an
attenuator, and then set it to;
HPF
:
OFF
LPF
: 20 kHz
2) While transmitting, adjust the deviation
using
[DIAL]
, and then push
[S.MW]
to
store the adjustment value.
[
]
1.50–1.60 kHz
-Band center-
2
-Band high-
3
TONES DEVIA-
TION
1
• Transmitting
1) Connect a modulation analyzer to
the antenna connector, through an
attenuator, and then set it to;
HPF
:
OFF
LPF
: 20 kHz
2) While transmitting, adjust the deviation
using
[DIAL]
, and then push
[S.MW]
to
store the adjustment value.
[
]
0.70–0.80 kHz
CTCSS
2
DTCS
3
[
]
DTMF
4
[
]
3.4–3.6 kHz
EUR
5
[
]
*: For [USA] **: For [KOR] ***: For [TPE]