"International friendship through radio "

G4YTD Projects

Disclaimer: Most of the content here is my own work, or I have permission from my friends to use it. I don't mind any body using and enjoying the content of these projects, but in the true spirit of radio please acknowledge me, and the site, and DEFINATELY do not use this information for monetary gain. It is given free to use within the radio community. Oh, and as we live in times of litigation, you use anything on this site at your own risk; if in doubt ask the H&S squad for advice.... What is the World coming to when you need to put a line like that in to protect yourself? Tim G4YTD December 2006.



40m Quad Loop project made from off the shelf (and cheap!) components. Prune and tune on 40m and enjoy multiband performance!


Quad loop document  
This the original portable antenna article submitted to RadCom and after a bit of re-jigging was printed in the August 2008 edition.  


Info about the portable j-pole.


Portable J-pole