[Lowfer] UWL on
JD
listread at oswegoblade.com
Wed Mar 17 04:29:29 EDT 2010
Eric, if you measure the actual L being used to resonate the antenna, you
can plug that and the frequency into the resonance formula and determine the
antenna capacitance very accurately.
A capacitance bridge can sometimes give you a direct reading by connecting
one post to the ground system connection and the other to the antenna, but
depending on the circuit, it's possible stray 60 Hz pickup can affect the
result.
John
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