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Some hints/tips on how to
assemble nice COAX TRAPS

Coax traps are cheap, easy to assemble in a reproducible manner, very rugged, perfect for portable or permanent operation, on dipoles, inverted-V's etc
post 22 Sep 2020

Coils Traps Antennas Links


Trappole per antenna HF
La funzione della trappola, e' di isolare tratti di filo per consentire il funzionamento dell'antenna su diverse frequenze

a href="http://www.i1wqrlinkradio.com/cctraps2/click.php?id=14" target="_self">Trap Dipole
There are several ways to reduce the length of a dipole and still use it as an effective antenna

Trap for 7 mhz W3DZZ Antenne
The idea of parallel circuits or traps in a dipole antenna to obtain more than one resonance was first conceived by G8KW

Trap on coaxial cable Igor Grigorov
Trap on Coaxial Cable Igor Grigorov, RK3ZK a multi-band antenna or a symmetrical antenna is installed