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hfwiredirectionalbidirectional

W8JK

Bidirectional W8JK array antenna

Source: Rothammel, Vol. 1, Ch. 14.1, p. 243-246
Input Parameters
MHz
λ
Results
Each Element (λ/2)
10.071m
Element Spacing
2.650m
Phasing Line (crossed)
2.650m
Gain
4.8dBd
Feed Impedance
33Ω
Diagram
Feed10.07 m2.65 m
Radiation Pattern
-3 dB-10 dB-20 dB0 dB0°90°180°270°Max: 2.1 dBi