Thread: chokes?
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Old March 4th 07, 07:26 PM posted to rec.radio.amateur.antenna
Richard Clark Richard Clark is offline
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First recorded activity by RadioBanter: Jul 2006
Posts: 2,951
Default chokes?coiled?

On Sun, 4 Mar 2007 12:59:50 -0500, "merlin-7"
wrote:

I do not seem to have any problems with the feed or the antenna but hell I
am all for trying different ideas.


Hi Joe,

Well, if you are trying new ideas, how do you test how effective they
are if there is no problem to solve?

I will be moving soon and starting over with my set-up. So now is a great
time to plan everything.


Truly, truly.

Would placing the beads, 1/4 wave apart, midband for every band, have any
benefit?


It would certainly add more isolation for all bands. You might want
to focus on connector strain relief.

Also, where is a good place to buy them? I use airwound chokes now but they
have there limits along with the added loss of more coax....


Amidon, Fair-rite are two brands that come to mind. There are others
certainly, but having bought and scavenged all that I've ever needed
some 10 - 15 years ago, I wouldn't know just where to purchase (google
can undoubtedly point you in that direction). The harder part is
choosing which formula and form factor. I will leave that to others
to chime in, providing you aren't inundated by theorists.

73's
Richard Clark, KB7QHC