ВЧ·инструменты

Wire Antennas

Dipole

Antenna
Practical dimensions Start slightly long, install in final position, then trim while measuring SWR or resonance.
Origin and licence Fork of the 9M2PJU Basic Antenna Calculator, GPL-3.0-or-later. Source of this copy: LICENSE, README, src/.
Shared assumptions Element VF, coax VF, and impedance fields are reused across antenna and matching tools.