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Dipole and Inverted Vee Antenna Calculator


The basic formula for determining the wire length of a center fed, 1/2 wave wire dipole or inverted vee antenna - 30 mhz or less is 468/freq-in-mhz for feet and inches or 143/freq-in-mhz for meters
post 11 Feb 2024
Dipole and Inverted Vee Antenna Calculator

Antenna Calculator Links

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Antenna calculator
Calculate the frequency/length of antennas

Approximate Air Coil Inductance Calculator
Is a design tool which calculates the inductance of an air core inductor

Bi-Quad Antenna Calculator
Construction of this biquad wireless antenna with a gain of about 8-10 dB

Antenna Modeling Software


Noise suppression with X-phase II

Noise suppression with X-phase II This device similar devices are known as QRM eliminators or noise killers, makes it possible

The K9AY loop antenna for 160 and 80m bands

The K9AY loop antenna for 160 and 80m bands You don't have the space to put up a 4 beverage antenna's, an ewe or a 4-square and want 'good ears' on 160 and 80m? no problems try a k9ay loop antenna

Spiderbeam 10-15-20m

Spiderbeam 10-15-20m E' una Yagi tribanda full-size leggera, fatta di tubi in vetroresina e filo