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4-7
4-3 TRANSMIT ADJUSTMENTS (CONTINUED)
ADJUSTMENT
ADJUSTMENT ITEM
DISPLAY
SETTING CONDITION
OPERATION
1.2GHz TX
OUTPUT POWER
-Preparation-
1
–
• Connect the RF power meter to
the [1200MHz ANT] connector.
• Connect the audio generator to
[MIC] connector, and set it to:
Frequency: 1.5 kHz
Waveform:
Sine wave
Level:
30 mV rms
Touch [1.2G] to enter to the 1.2GHz
output power adjustment mode.
-Adjustment-
2 TX POWER 1.2G SET
• Receiving
Touch [SET].
3 TX Total 1.2G Gain
• Automatically transmitted.
Set to 5 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
4 POWER 1.2G3 MIN
Set to 0.1 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of each item is completed.)
5 POWER 1.2G3 1%
6 POWER 1.2G3 10%
Set to 1 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
7 POWER 1.2G3 50%
Set to 5 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
8 POWER 1.2G3 100%
Set to 10 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
1.2GHz TX
BALANCE
-Adjustment-
1 POWER 1.2G Balance SET • Receiving
Touch [SET].
2 POWER 1.2G2 100%
• Automatically transmitted.
Set to 10 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of each item is completed.)
3 POWER 1.2G4 100%
4 POWER 1.2G1 100%
1.2GHz AM
CARRIER POWER
RATE
-Adjustment-
1 POWER AM Ratio 1.2G
• Receiving
Touch [SET].
2
• Automatically transmitted.
Set to 2.5 W by [MAIN DIAL], then
touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
1.2GHz ALC
-Adjustment-
1 ALC 1.2G
• Automatically transmitted.
Touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
1.2GHz DRIVE
GAIN
-Adjustment-
1 DRIVE 1.2G
• Automatically transmitted.
Touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
1.2GHz SWR
METER
-Preparation-
If a 100 Ω dummy load (or a dummy load with a VSWR of 2:1) is unavailable, skip the SWR meter adjustment.
1
–
• Connect the 100 Ω dummy load
to [1200MHz ANT] connector.
–
2 SWR2 (1.2G)
• Automatically transmitted.
Touch [SET].
(Two beeps sound after adjustment
of the item is completed.)
• After the adjustment, the transceiver shows the TX/ID adjustment menu.
• Push [EXIT] to return to the main adjustment menu screen.
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