Transmitter Output Power
The following transmitter parameters can be ad-
justed from the computer by utilizing the Alignment
Software. Refer to the onboard help of the Alignment
Software Manual for details.
Select the band center frequency channel (CH2 or
CH5), and select the "high" power output level.
Key the transmitter and adjust "TX PWR Hi" for a
power output of 110 Watts (± 3.0 W) as indicated
on the wattmeter.
Stay on the band center frequency channel (CH2
or CH5), and select the "low" power output level.
Key the transmitter and adjust "TX PWR L3" for a
power level of 50 Watts (± 2.0 W) as indicated on
the wattmeter.
VX-6000 VHF Service Manual
Transmitter Deviation
The following modulation parameters can be ad-
justed from the computer by utilizing the Alignment
Software. Refer to the onboard help of the Alignment
Software Manual for details.
Microphone Audio Modulation Level
Select the band center frequency channel (CH2),
and select the "low" power output level.
Adjust the AF generator for 50mV (–30dBm) out-
put at 1 kHz, as applied to the microphone jack.
Key the transmitter and adjust "MAX Dev ( wide ) "
for maxi-mum deviation of 4.2 kHz ± 0.2 kHz as
indicated on the deviation meter.
Select the band center frequency channel (CH5),
and select the "low" power output level.
Adjustdjust the AF generator for 50mV (–30dBm)
output at 1 kHz, as applied to the microphone jack.
Key the transmitter and adjust "MAX Dev ( Nar-
row ) " for maxi-mum deviation of 2.1 kHz ± 0.1
kHz as indicated on the deviation meter.
TC1002
TC1001
TP1008
Alignment
9-3