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Old 25th Sep 2018, 6:21 pm   #11
G6Tanuki
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Join Date: Apr 2012
Location: Wiltshire, UK.
Posts: 14,007
Default Re: Low PF Capacitor Home Brew

The coax "gimmick" capacitor is quite well-known in ham radio circles: one popular use is as the resonating capacitor in antenna-traps, where the coax 'capacitor' can be conveniently stuffed into the inside of the coil-former once you've GDO'd the trap to the required frequency.
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