• TRANSMIT ADJUSTMENTS (UHF band)
ADJUSTMENT ITEM
TRANSCEIVER'S
CONDITION
OPERATION
MEASURE
POINT
ADJUST
POINT
VALUE
PREPARATION
–
• Connect an AG and millivoltmeter
to [MIC], and then set it as;
Frequency : 1.5 kHz
Level
: 1 mV
• C o n n e c t a p o w e r m e t e r t o
[430MHz ANT].
–
–
–
TX TOTAL GAIN
1 • Display: "Total Gain UHF"
• Receiving
• Push [F-5]. (Automatically starts
to transmit.)
[430MHz
ANT]
[MAIN DIAL]
37.5 W
Push [F-5].
TX POWER & POWER
METER SETTING
2 • Display: "POWER UHF"
• Receiving
• Push [F-5]. (Automatically starts
to transmit.)
–
–
Push [F-5].
3 • Display: "POWER UHF Min"
• Transmitting
–
[144MHz
ANT]
[MAIN DIAL]
1.5 W
Push [F-5].
4 • Display: "POWER UHF 10%"
• Transmitting
7.5 W
Push [F-5].
5 • Display: "POWER UHF 50%"
• Transmitting
37.5 W
Push [F-5].
6 • Display: "POWER UHF 75%"
• Transmitting
60 W
Push [F-5].
7 • Display: "POWER UHF 100%"
• Transmitting
75 W
Push [F-5].
POWER DOWN SETTING
8 • Display: "POWER Down UHF"
• Transmitting
• Push [F-5]. (Automatically starts
to transmit.)
[430MHz
ANT]
[MAIN DIAL]
37.5 W
Push [F-5].
ALC METER
9 • Display: "ALC UHF"
• Transmitting
• Set the AG as;
Frequency : 1.5 kHz
Level
: 10 mV
–
–
Push [F-5].
(A beep sounds,
and then another
beeps sound
3 sec. later)
DRIVE GAIN
10 • Display: "DRIVE UHF"
• Transmitting
–
–
Push [F-5].
SWR METER
11 • Display: "SWR UHF-1"
• Transmitting
–
–
Push [F-5].
12 • Display: "SWR UHF-2"
• Transmitting
• Connect a 25
Ω
dummy load to
[144MHz ANT].
–
–
Push [F-5].
Automatically returns to the transmit adjustment menu.
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