Amidon Balun 1,5:1, Other Electronics Beamwidth: E=22°

Beamwidth: E=22°

This is the way to get into logic on low price

and 2 sets of snap-in terminals (Max 5A) are conveniently laid-out and offer numerous variations for its operation

but the delivery time at the moment is many weeks for the antenna

The advantages of the 20/20 TDR’s step technology are the elimination of dead zones

Amidon Balun 1,5:1, Other Electronics Beamwidth: E=22°Amidon 50 ohm to 75 ohm balun helps you many way. Usually dipoles for lower band ( 40 160 m ) are not even half wave length from the ground. Dipole impedance is the usually 60 100 ohm. This balun drops SWR and also noise, inteferenxce and TVI. Lightning protection is always better with ferrate balun.