I have done a lot of modelling and also field testing and found out that it is possible or even favourable to stack long boom 10m and 15m yagis only 0.5 wl apart! I hope you can confirm or argue with
Forgot to sign the previous mail:) Tonno ES5TV tonno.vahk@mail.ee it 0.5 The db long the than most not many to and the 10 where stack at a fixed report sure w -- FAQ on WWW: http://www.contesting.com
Hello all, since I was directly asked I will come with some answer - or my perception of the problem. 1.It is important to answer the question why to stack the antennas. There is a bunch of answers:
Thanks, Jiri, for showing up as I hoped. I had this 6/6/6/6 @13/19/25/31m of yours exactly in mind when I pointed out that I might not be the only one stacking them so close. Have you found any diffe
Hi Tono, Concerning vertical stacking of OWA or other Yagi - there is no practical worth mentioning difference on HF. There is a significant difference while stacking various LONG VHF Yagis for EME o
Actually when I meant to maximize the forward gain then that implied only giving up maybe 5db front to back. Say, from 25 to 20. And usually with those OWA stacks I modelled the F/B got maybe worse o