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AA2ID

Joined: Sun, Oct 10th 2010, 21:12 Roles: N/A Moderates: N/A

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constructing air baluns Jul 10th 2012, 14:19 1 956 on 10/7/12

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constructing air baluns AA2ID on 10/7/12
I am trying to find the best way to determine how many turns of #12 wire on a PVC pipe with a outside diameter of 1 5/16 inches.

want to be able to operate on 40 thru 15 meter band.
also how do we figure it for other bands?

also how can we measure the impedance of a balun or coil as I wind it?
I do have an RF Analyst.

thanks for your help.

Hal AA2ID

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