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Re: LF: Coil winding conundrum

To: [email protected]
Subject: Re: LF: Coil winding conundrum
From: [email protected]
Date: Thu, 13 Apr 2000 01:47:52 +0000
Comments: Authenticated sender is <[email protected]>
In-reply-to: <[email protected]>
Reply-to: [email protected]
Sender: <[email protected]>
Hi All,

Very interesting discussion re coil Q - not certain of the true reason for the effect, but note that the quest for higher Q was because the original coil was warming up. Would not increasing the Q lead to higher circulating currents at resonance, thus greater heating? Unless of course the effective x-sectional area of the conductor was increased in square-law relationship to the increase in current!
I go by the rule "use the biggest wire possible whatever"!

Regards
Paul G4MD


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