To: | [email protected] |
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Subject: | Re: LF: Question on building homebrew variable caps... |
From: | "James Moritz" <[email protected]> |
Date: | Mon, 11 Nov 2002 10:31:10 +0000 |
In-reply-to: | <[email protected]> |
Reply-to: | [email protected] |
Sender: | <[email protected]> |
At 21:28 10/11/2002 -0600, you wrote: I would like to know if anyone has built variable capacitors for transmitters or tuners. I would like to build a variable capacitor that is at least 100pf and can handle 40 amps of RF current. Does anyone have any ideas or links to some articles??? Thanks es 73's, Mike>WE0H http://www.we0h.us/lf.html Dear Mike, LF group,What frequency is it for? Surely not LF - at 185kHz, the voltage rating might be a problem - about 340kV with 40A! Cheers, Jim Moritz 73 de M0BMU |
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