What is the approximate length of the driven element of a Yagi antenna?
الشرح
The driven element of a Yagi is a resonant dipole, so it is approximately a half wavelength long; the parasitic elements are then made slightly longer or shorter than it.
The driven element of a Yagi is a resonant dipole, so it is approximately a half wavelength long; the parasitic elements are then made slightly longer or shorter than it.