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From: john larkin <jlarkin_highland_tech>
Newsgroups: sci.electronics.design
Subject: noise question
Date: Mon, 15 Jul 2024 07:30:43 -0700
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Does a negative 50-ohm resistor make as much noise as a regular 50 ohm
resistor?

I'd sorta guess the current noise to be the same, and maybe the
open-circuit voltage noise is infinite.

I could Spice that, at least the current noise, if Spice handles it
right. LT Spice noise analysis is kind of weird.