I just watched his video...
VERY POORLY done. A true return loss of .31 dB, is anSWR of almost
infinite. With approxamatly -14dB of return loss is 1.5:1 SWR.
Cable loss has to be done with a short. He never does say what the
string of adapters is terminated with.
I'm not sure he knows how to run a VNA.
Jim W7RY
On 6/17/2024 10:17 AM, Michael Murphy wrote:
W6LG did a video on this topic on his channel:
https://www.youtube.com/watch?v=-AARmcE7QQM
Mike - KI8R
On Mon, Jun 17, 2024 at 9:39 AM Pete Smith N4ZR <pete.n4zr@gmail.com> wrote:
Just wondering because I am having to redo the feedline from my shack to
my tower (about 160 feet), and can avoid buying new coax by using
several pieces with PL-259s in between.
--
73, Pete N4ZR
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Thanks and 73, Jim W7RY
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