About this document
1 - 1 Voltage Balun For HF Wire Dipoles - M0UKD - Amateur Radio Blog by blacklizard159 is a document available to read on EtoBox.
The document describes a 1:1 50 ohm voltage balun designed for HF horizontal wire dipoles, utilizing an AM radio ferrite rod and 3×14 turns of 18SWG enameled copper wire. It achieves a 1:1.1 S.W.R. on the desired frequency with a bandwidth of approximately 200KHz, and can be constructed for around £6. The design can also be adapted using ferrite toroids for improved performance.
- Author
- blacklizard159
- Language
- EN