I believe the shortest element and that is the greater diameter tube to get for the higher freqs, with the big diameter enabling these kinds of a broad bandwidth, and one other factor pairs to get for the two VHF band sections. My antenna analyzer only goes around 170 MHz. I would like to see the complete plot approximately one GHz.
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Quoted: I do not see any storms over the radar, or any photos of a fresh antenna mounted up substantial both.
.but i am no engineer so i can't say Substantially..I do know i like my scantenna and it likewise conquer my discone..I'll try one of those as i am from the stick's and if it will eventually beat my scantenna all i could say is WOW!Kinda favors one of these nil jon antenna's
Quoted: BigDad, any updates on The brand new antenna/scanner combo? how is it evaluating towards the whip it came with? how nicely will it pull in 2m/70cm repeaters vs. an HT w/ a whip?
bobruzzo claimed: It sucks due to the fact I utilised to have the ability to listen to them loud and distinct with just a straightforward one/2 wave VHF homebuilt vertical dipole! They have to have Slash power way down or a little something. Simply click to extend...
I think the thread about the $three cell antenna went on for about three months. That claims quite a bit about wherever the mentality is for the common shopper stage purchaser, and that's not something which evokes manufactures to go following that group, every time they could make thousands and thousands in comm and gov sales. I personally want to build points for hobbyists, but individuals have to understand that it's going to take income. That money is not at any time intending to come from amount, simply because There's no in interest tgagrand things. So it must originate from the worth. Lastly... In all fairness, if you look at the few Other individuals presenting a shopper quality LP styles in existence, we are still nicely down below the likely sector price. Another two I am able to consider precisely are retailing for about $three hundred-400. We are nonetheless in excess of $a hundred below that, and admittedly, I don't understand how much longer which can last, mainly because All those other two firms truly ought to have what they are receiving for anyone... Labor-smart, the LP is basically like creating two yagi antennas and sticking them together. So if you got two co-phased yagis, you'd be looking at maybe $three hundred?
If it really works much better you could make use of a diplexer to contain the Omni-X go nearly 500MHz after which the diplexer will utilize the dipole for everything higher than 600MHz.
You'll be able to Create your own personal diplexer for those who intestine out an inexpensive metallic box, similar to a $5 CATV splitter, and solder with each other two or three coils and capacitors for $five and use the numerous online World-wide-web primarily based calculators to obtain the values and the way to link it jointly.
That is great to below that it is Operating good to suit your needs. I've Dave's VHF LP and is very good and very solid.
The uniquely developed OmniX is tuned to numerous bands, supplying it broad frequency protection. As opposed to antennas that were at first created for the ham bands and then promoted as being a scanner antenna, the OmniX was especially created for scanner radio use and tuned to well known business and civil assistance bands.
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I am pondering if I can be superior off using a Discone and 900MHz antenna then make use of a diplexer, however, if I could get it done with just one antenna that could be pleasant. Click to increase...
The cable operate is the same RG6 that arrived Together with the Scantenna buy After i had that mounted about 5 yrs back. I was comparatively pleased with the functionality and did not want to take a position in acquiring that altered out.