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hfwirebidirectionalgain

Oblong (Lazy-H)

Stacked collinear wire antenna

Source: Rothammel, Vol. 1, Ch. 13.1, p. 227
Input Parameters
MHz
λ
Results
Element Length (λ/2)
10.071m
Spacing
10.601m
Phasing Line Length
10.601m
Total Height
11.60m
Gain
4.5dBd
Feed Impedance
60Ω
Diagram
50 Ω5.04 m5.04 m10.07 m
Radiation Pattern
-3 dB-10 dB-20 dB0 dB0°90°180°270°Max: 2.1 dBi