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vhfuhfwidebanddirectional

LPDA

Wideband log-periodic dipole array

Source: Rothammel, Vol. 2, Ch. 26.3, p. 158
Input Parameters
MHz
MHz
Results
Number of Elements
23#
Longest Element
1.018m
Shortest Element
0.317m
Boom Length
3.710m
Gain
7.0dBd
Feed Impedance
60Ω
Diagram
Feedboom: 3.71 m
Radiation Pattern
-3 dB-10 dB-20 dB0 dB0°90°180°270°Max: 9.4 dBiF/B: 15.0 dB