On 6/15/21 12:36 PM, Jim Barber wrote:
Seems I responded to the OP only.
Oops.
N4GA has an article on his site for a 50dB sampler:
http://www.n4ga.com/50db-hf-rf-sampler/
This article goes takes a somewhat unusual path to get to the cheese, but
works as well:
https://www.collinsradio.org/wp-content/uploads/2015/05/Build-a-Quality-RF-Power-Sampler-Jackson.pdf
We all know that samplers and directional couplers are different.
--
Ron W4BIN - Understanding is much better than
knowing how.U
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