Hi,
did anybody try a vertical EFHW (endfed halfwave) antenna for 30 m, loaded with a coil to fit on a 5.5 m pole? How does it perform (bad/good)?
I’m looking for small footprint/fast deploy antenna for 30 m.
73
Axel, DF1ET
Hi,
did anybody try a vertical EFHW (endfed halfwave) antenna for 30 m, loaded with a coil to fit on a 5.5 m pole? How does it perform (bad/good)?
I’m looking for small footprint/fast deploy antenna for 30 m.
73
Axel, DF1ET
Hi Axel
you can do that but why ?
5.5m pole with your normal EFHW (1/2 lamba 30m > 14.84m) antenna take a footprint around 12m at all if you put your antenna in inverted V !
73 Éric
Hi Eric,
thank you for your answer!
Reason is: I used a few times a 20m EFHW with loading coil. I liked about this antenna, that I could deploy it much faster (than my 21m wire). This would increase the “woman acceptance factor” . And I would like to have an antenna with small footprint for small summits with many visitors, don’t want to annoy them. I thought, vertical EFHW for 30 would fit both, if the HF performance is good enough.
73
Axel
Hi Axel,
Try it. Only you can decide what is acceptable. It will not be an absolutely amazing DX magnet but might be OK for EU. You only need 4 contacts.
73
Ron
VK3AFW
Hi Axel,
As VK3AFW wrote: It might be ok if you’re happy with four QSOs and don’t want to make as many contacts as possible on a summit.
In order to increase efficiency, you could move the loading coil towards the centre/ top. Or maybe try a quarter wave vertical (with loading coil) and a single radial on the ground as a compromise?
73, Roman
I have a loaded vertical with single elevated radial for 30m that fits a 5m pole. It works, it lets you make QSOs. It’s a big compromise.
Hi all, thank you for your replies! The truth is, I’m not very happy with only 4 qsos. Sounds like it could be to much a compromise for me…
Axel