Alpha 9500 HF Linear Amplifier Operating Manual Alpha Radio Products
Operating the Amplifier Product Release 1
DOCNUMBER 9500
Document Issue 1, Revision 7
Page 6–8 June 2009
66
Step 11
To change the default antenna to a
different port for all User 2
memory bank settings:
1. Press User 2 so that the
memory light is on.
2. Press the desired antenna port
twice.
3. While the antenna light is
blinking, press the SAVE
button.
The new antenna port value is now
spread across all bands and
segments on User 2.
Step 12
To listen (and transmit) on two
antennas simultaneously:
1. Press the ANTENNA
SELECT button for the first
desired antenna twice.
2. While the light is blinking,
press the button for the second
desired antenna.
Both antenna lights should now be
on and both antennas open for
listening and transmitting.
NOTE: After you set up your amplifier with reasonable tune and
load settings, do not use the amplifier’s MEMORY/AUTO button.
Small changes in frequency and antenna performance are
handled easily within the amplifier tuning range.
Step 13
To change the center frequency
associated with a particular
segment in User 1 or User 2:
1. Go to the desired frequency
and key the amplifier.
2. While the amplifier is
producing power, press the
desired segment button to
save.
Current is saved to the center of the
chosen segment.
NOTE: Center frequencies for each band must increase in order
from 1 to 5 (segment 1 is the lowest and segment 5 is the highest).
Action Result
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