Four Foot Box Loop Antenna


Posted on Mar 18, 2013

Please find attached your copy of my four foot unampilfied box loop. It will tune from 525 kHz to about 1710 kHz covering the entire Broadcast Band. The umbrella stand described in the article is the type you would use for an outdoor umbrella. I fill mine with sand to keep it sturdy You will also notice a lack of metal hardware in this design.


Four Foot Box Loop Antenna
Click here to download the full size of the above Circuit.

This was done on purpose to keep the antenna`s pattern as clean as possible. Other designs you may see have a lot of metal in them and this will lower their ability to null and to pick up weak signals. This is a DX`er`s loop. If you wish




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