Base New Imax wont tune 11m....this sucks

[AudioShockwav]

Apr 25, 2018...

Post in thread 'A99 question'

Sep 14, 2017

[disclaimer]
I provide the following link and it's content for information purposes for those that are in any way curious. That my experience with the A99/Imax2k and their clones mirrors that of W8JI, Tom Rauch is coincidental, or not ...
[/disclaimer]

https://www.w8ji.com/end-fed_vertical.htm#IMAX

[opinion]
Anyone interested in furthering their education in radio communication should bookmark his pages. The answers to many questions regularly asked here are within Tom's pages.
[/opinion]

"
Most of the radiation is up in the sky at a high angle. The angle is...

• kopcicle

• 

View attachment 71576

So , can this thing just die already ?

Where is the Trash can??

73
Jeff

 

[kopcicle]

Better?

 

[BC Coyote]

My horizontally polarized homebrew single wire delta loop at 36' AGL outperforms my Antron 99 on DX about 95% of the time................I've regularly seen a 3dB to 6dB signal increase when switching from the A99 to the delta loop.

It's always been a mystery to me why operators who mostly talk DX choose to spend money on a name brand vertical, when a homemade horizontal antenna will outperform it most of the time!

Now if you talk local a lot, then it totally makes sense to have a vertical.
I figure the best plan is to have two antennas, a vertical and a horizontal of some sort. Beams are fantastic if you have room, but even a horizontal wire will work better than any vertical on DX!

 

[AudioShockwav]

View attachment 71578
Better?

Excellent

73
Jeff