Wednesday, May 2, 2018

Ham Radio HF/VHF Antenna Lengths Chart. Post #1480.

Ham Radio HF/VHF Antenna Lengths Chart. Post #1480.

Author:  N4UJW (

Accessed on 03 May 2018, 0436 UTC, Post #1480.

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N4UJW from has created a handy, useful, and easy-to-understand chart for those building their own HF and VHF antennas.  You can use this chart to determine the lengths of 1/4 wave verticals, 1/2 wave dipoles, and full wavelength loop antennas.  Antenna calculations are based on the general formula 468/F(MHz)=Length in feet.  Loop antennas follow the general formula1005/F(MHz)=Length in feet.  Copy this chart and file it with your antenna documents.

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Aloha es 73 de Russ (KH6JRM).