> On Feb 23, 2018, at 4:23 PM, Attila Kinali <att...@kinali.ch> wrote:
> Hoi Bob,
> On Thu, 22 Feb 2018 21:58:09 -0500
> Bob kb8tq <kb...@n1k.org> wrote:
>> The same nickel plating effect gets into a lot of things. If you are
>> shopping for very
>> low IMD connectors, nickel plating is out. Things get non-linear (to a very
>> degree) when it is present. If -180 db is the goal for those spurs, you
>> might only
>> hit -120 db with the nickel connectors …..
> Interesting. About what frequency range are you talking?
UHF up into microwaves. It was part of a lecture back when I was in school … I
assume the basic physics hasn’t changed since then :)
> Attila Kinali
> It is upon moral qualities that a society is ultimately founded. All
> the prosperity and technological sophistication in the world is of no
> use without that foundation.
> -- Miss Matheson, The Diamond Age, Neil Stephenson
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