Icom IC-80AD - TRANSMIT POWER ADJUSTMENT (at 5.0 V); TRANSMIT POWER ADJUSTMENT (at 7.4 V)

5 - 6
5-6 TRANSMIT POWER ADJUSTMENT (at 5.0 V)
Select an adjustment item using [2] / [8], then set the adjustment value as specifi ed using [DIAL].
ADJUSTMENT
ADJUSTMENT
ITEM
OPERATION VALUE
TRANSMIT
POWER
[PO5]
1 1) Set the power supply voltage to 5.0 V.
2) Connect an RF power meter to the antenna connector.
3) While transmitting, adjust the TX power using [DIAL], then push
[BAND] to store the adjustment value.
80–120
mW
[VHF (BAND LOW)] 2
[VHF (BAND HIGH)] 3
[UHF (BAND LOW)] 4
[UHF (BAND HIGH)] 5
5-7 TRANSMIT POWER ADJUSTMENT (at 7.4 V)
Select an adjustment item using [2] / [8], then set the adjustment value as specifi ed using [DIAL].
ADJUSTMENT
ADJUSTMENT
ITEM
OPERATION VALUE
TRANSMIT POWER
[PO7]
1 1) Set the power supply voltage to 7.4 V.
2) Connect an RF power meter to the antenna connector.
–
(Hi power)
[VHF (BAND LOW)]
2• While transmitting, adjust the TX power using [DIAL], then push
[BAND] to store the adjustment value.
4.8–5.2 W
[VHF (BAND HIGH)]
(Hi power)
[UHF (BAND LOW)]
3
5.0–5.4 W
[UHF (BAND HIGH)]
4.6–5.0 W
(Mid power)
[VHF (BAND LOW)]
4
2.3–2.7 W
[VHF (BAND HIGH)]
(Mid power)
[UHF (BAND LOW)]
5
[UHF (BAND HIGH)]
(Low power)
[VHF (BAND LOW)]
6
0.4–0.6 W
[VHF (BAND HIGH)]
(Low power)
[UHF (BAND LOW)]
7
[UHF (BAND HIGH)]
(S-Low power)
[VHF (BAND LOW)]
8
80–120
mW
[VHF (BAND HIGH)]
(S-Low power)
[UHF (BAND LOW)]
9
[UHF (BAND HIGH)]
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