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Building Coaxial Cable Traps



This page describes the design and construction materials I used to build a coaxial cable trap
post 20 Sep 2020


Coils Traps Antennas Links

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An Attic Coaxial-Cable Trap Dipole for 10, 15, 20, 30, 40, and 80 Meters
A coaxial-cable trap dipole antenna installed in the attic provides a surprisingly effective solution to HF

Simple Building and Tuning of Traps
Traps are useful for multiband operating of all kinds of antennas

40 & 80 meter trap dipole
Coil 78 turn of insulated copper Wire no spaced

Coaxial Traps Grid-dip meter method
A trap is a parallel resonant circuit network that can perform either of two functions in an antenna system

Coil Design
The coil design is one of the most difficult and important parts of the coilgun