Erecting a wire antenna like this is easy and just requires some insulators and ... (a gold mine for antenna, balun ,choke etc ... it works fine but it’s long if you want to work 40m. Report ...

The design starts with a bifilar 1:1 current balun, which is wound on an FT82-43 ferrite toroid with 22 AWG magnet wire. One side of the balun is connected to a BNC connector while the other is ...