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Building a 4 Element Cubical Quad


Recommend building a 4 element quad. Four elements gives the highest gain to size ratio of any type of beam in existence
post 23 Mar 2026


Antenna CB 27 MHz Links

80



Co Phased antennas
A phased antenna system with 3 dB more gain

3 element yagi for 11meter, I1WQR
Hairpin Matching System antenna convenient way to match the feedpoint impedance of a Yagi antenna with coaxial cable

A simple dipole antenna calculator
A simple Dipole Antenna,the Wire Size can range from 16 AWG to 12 AWG. The larger the wire, the wider the bandwidth

4 Elements LFA Yagi 27 mhz
Photo scheme for 4 Elements LFA Yagi 27 mhz


Microsat

Microsat Ham radio shop for ulari project, aprs, aprs with radio, bluetooth, gps, gsm, ham radio interfaces, weather,accessories, cables to radio

Kits and Components

Amateur radio kits by Kanga US

Enigma Component Shop

Enigma Component Shop Cable & wire,capacitors, connectors, crystals/oscillators, filters, hardware,kits/modules,test & measurement