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(8)
ALIGNMENT FOR AM SSB. IF SENSITIVITY
a.
Required Instrument
RF Signal Generator (RFSG)
SSVM
b.
Alignment Procedure
Setting
RECEIVING
15.1 MHz
FREQUENCY
BAND
SW
AM MODE
AM
TONE
NORM
WIDE / NARR.
WIDE
MONO
RF GAIN
MAX
ADJUSTMENT
T1
c.
Instrument Connection
SSVM
TP4
TP8
(1)
Turn the radio to ON and tune receiving frequency to 15.1MHz.
(2)
Set RF Gain VR301 to Max. and slide Wide/Narr. switch to WIDE.
(3)
Feed a signal with 1KHz 30% modulation from RFSG into ANT IN
(TP2).
(4)
Adjust T1 to have maximum 1KHz output level on SSVM.
30%
15.1 MHz
1 6
Procedure
T1
RFSG
6
dBµ
RF OUT
TP2
TP5
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