[Elecraft] I am flummoxed about my antenna
Jim Brown
jim at audiosystemsgroup.com
Sat Dec 1 15:28:34 EST 2018
On 12/1/2018 9:05 AM, Craig Smith wrote:
> ou’re on the right track with changing the coax. You have some sort of resistive loss.
Not necessarily. Did you get on the air during the contest? Did you work
anyone?
SWR is NOT an indicator of antenna performance. Yes, the antenna appears
to be resonant below 1.8 MHz. An inverted L consists of two parts, both
equally important -- the vertical with the horizontal top, and the
counterpoise/radial system. I agree that the broad SWR suggests a
problem with the counterpoise/radial system.
73, Jim K9YC
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