[Antennas] Re: mobile antenna matching coil

patw patw at goproweb.com
Mon Sep 10 13:06:16 EDT 2007


The 'trick' here is to detune the antenna to make it slightly short
so there is capacitive reactance. Installing an inductor shunted to
ground at the base creates a high pass L-net with the capacitor coming
 from the antenna itself.
 Pat W0OPW
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