To: | [email protected] |
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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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