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Interesting to me. Resonance moved down to around channel 20 from around 35 from 6’ AGL to 25’ AGL. I actually expected it to move up the band. But what do I know???
finally got it up where hopefully it will stay. Only 25’ in the air. After doing some more fine tuning on the gamma match this morning 6 foot off the ground. Here (image) is the match 6’ off the ground.
I pretty much knew it was going to stay good once I went up with it because I tested that...
I just got the 27-4. May still end up cutting elements because although tuning with the Gmatch worked for 11 meters I suspect that may not be optimal.
I originally set everything to the listed 26.500 just to have a starting point. Pretty much dead on. Resonant @ 26.520. So I’m pretty...
When I built my four element wire yagi, the original plan was a four element quad, but I got lazy and cheap. Still tweaking on this moxon. Tuning is the easy part. The design department came up a little short on the support structure LOL.
. One more up in the air test and this one is going to...
Hey folks,
I used an online calculator for this. The moxon antenna has always sparked my interest. I have built a couple of Yagis and my 4 element is up in the air as I write this listening to Australia blasting in here at the moment. Been up there for some time and definitely outperforms...
Dropped the antenna due to high winds and the fact I have no guy wires on the flag pole. Decided to do a hair more tuning.. I’m actually finding my results a little difficult to believe. But I’m not complaining. Sweep from 26.805 to 27.555. VNA, MFJ, and radio meter all agree!!! Except
VNA...
I ended up changing the spacing and lengthening the boom. 6’4” between the reflector and driven element and 4’1” between the DE and director. I was having issues with the match the higher I went up. The changes I made seemed to help with that. Correct me if I’m wrong but I think the match looks...
Having a lot of fun here and learning a lot in the process. Tuning was not responding as expected so I decided to add a 1:1 Balun just to see what happened. Seems to have made tuning a breeze. Tuned it close 2.5 feet off the ground and nothing changed to my surprise when I put it up. Resonance...
Just some notes I cut the wire as precisely as possible measuring from the center of the boom.
Don’t know if you can see it in this image but the 5” pieces of pvc that are glued in the hubs were heated and bent slightly upward to compensate for some of the sag I knew I would get from the poles...
Yes I noticed that on the Maco 3 just today looking at a video. I was looking at a Sirio 3 element when I made that choice. Ref- driven if I remember on mine is 4’5”… driven to director 5’. Fee point is an SO239 bulkhead connector mounted in the pvc fitting W/ rubber gasket. Driven is isolated...
Hi guys. I slapped together a 3 element yagi knowing the very minimum of what I was doing.
Goal: something super light weight that I could put on top of my 11 guage telescopic flagpole
Construction materials:
Boom: aluminum painters pole
Hubs: 3/4” 4 way pvc fittings + 6-5” pieces of 3/4 pvc...
Question has anyone tried the DigiMike on the Q5N2? A friend that I never know which radio he might be on one day to the next was on his Lincoln this morning and the quality of his audio was immediately noticeable. Turns out he was using the DigiMike. I was really impressed
I see it now. Lol they didn’t block me. I had done a few Amazon searches for the ares since it happened and only came up with the QT40. I guess I didn’t scroll far enough. Still hadn’t decided whether to write a review or not!!! I saw your review though!!!
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