krishnasri780
Newbie level 1
Hai,
How can I calculate the feedline width of log periodic dipole antenna?
How can I calculate the feedline width of log periodic dipole antenna?
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According to literature, it's more complicated. As a simplified idea, imagine that the characteristic feed line impedance loaded by the dipole elements equals the antenna input impedance. So it's always higher than the antenna input impedance.I would guess the transmission line Z is around 70ohm like other 1/4 wavelength dipole antennas.