HF FieldHF Field-Radio AntennasRadio Antennas Field Radio Antennas.pdf · HF FieldHF Field-Radio...
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HF Field-Radio Antennas HF Field-Radio Antennas By Al Klase – N3FRQ MRCA 2008 MRCA 2008
Transcript of HF FieldHF Field-Radio AntennasRadio Antennas Field Radio Antennas.pdf · HF FieldHF Field-Radio...
HF Field-Radio AntennasHF Field-Radio Antennas
By Al Klase – N3FRQMRCA 2008MRCA 2008
GROUND WAVEGROUND WAVEShort Range
NVISNear-Vertical-Incident Sky-wave
The Hertzian Antenna
The Marconi Antenna
Short Vertical Antenna
10-foot Whip
Low Half-Wave Wire
Comparison
15-Foot HF Whip
MRCA 2002
Relative Performance
Another Comparison
Modern NVIS Antenna
AS-2259
Another Comparison
Traditional Dipole
Sloper
Inverted-V
End-Fed Half-Wave
GRC-9 Antenna Jumpers
