I build a simple and cheap but very efficient QRP telescopic whip for 40m 30m 20m and 17m (15m and 12m also)

This antenna works without radials or counterweight You are the counterweight ;)


I call it:

Ultimative DL1DN sanitary antenna


QSO/ contacts made with: (Thank you, you made my day!)

IN3HDE (40m)

EA5HJV (20m)
EA5ISM (20m)

CT1ISZ (17M)
OK1ZCF (30m)



For schematic watch video

I bought the antenna on ebay years ago they are 1,4m and cost about 8€

40m is DN50 (54mm outside)
Wire is about 0.75 sqare mm + 18AWG

My QRP lifestyle:To make contacts with equipment as simple as possible to get the most out of nearly nothing !
73 David Dl1DN/QRP