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BARRETT PRC-4090 TACTICAL HF SDR TRANSCEIVER - INSTALLATION
Inverted V
The inverted-V has a more omni-directional pattern than the Horizontal Dipole,
with lower maximum gain. The ends of the antenna should be at least 0.5 m
above ground. Suitable mainly for NVIS and medium distance.
Sloping Dipole
Radiation with the Sloping Dipole becomes more directional, with increased
gain in the direction of the lower end of the antenna, and reduced gain towards
the higher end.