User's Manual Part 1

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Antenna type
This section sets antenna type or if a linear amplifier is to be used with the 2090
manpack fitted into either the PRC-2090 Vehicle docking station or the PRC-2090
Base docking station.
Selections available:-
“Base Station”
Select when base station antennas such as the Barrett 2012 series are used. No
tuning signals are emitted on channel change. This selection should also be used
when operating with a Barrett 2014 manual tapped whip.
“910 Mobile antenna”
Select when using a Barrett 910 automatic tuning mobile antenna.
“911 Automatic Tuner”
Select when using a Barrett 911 automatic tuner.
“Linear amplifier”
Select when using the PRC-2090 with a Barrett 975 series linear amplifier.
“2019 Mobile antenna”
Select when using a Barrett 2019 automatic tuning mobile HF antenna.
“Loop Antenna”
Select when using the 2018 Mobile magnetic loop HF antenna
“Linear with ATU”
Select when using the 2050 with a Barrett 2075 series linear amplifier fitted with an
automatic tuning unit.