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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


Take off angle of horizontal antenna

Take off angle of horizontal antenna For horizontal polarization, the electric field will move sideways on a horizontal plane, while for vertical polarization it will oscillate up and down on a vertical plane

Rx antennas 4Square Rx Vertical Array

Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m

Calculo da Antena Bazooka

Calculo da Antena Bazooka A double bazooka antenna is a combination that has a complete coaxial wave multiplied by its velocity factor and a total end-to-end length of 1/4 wave for each side affected by another driver shortening facto