From: "Malcolm Watts"
Date: Wed, 29 May 2002 11:04:05 +1200
Subject: Top V Probe Design (was RE: [TSSP] Topload breakout potentials)
Hi Bert, all, It occurred to me last night that if the central divider chain were to be a compensated RC ladder, it might be possible to make a resistive chain self-compensating by using the stray capacitance between resistors. Essentially, by arranging the resistors in the following fashion: | ---///-- | ---///-- | ---///-- | ---///-- | etc. and suitably sizing the resistors such that their resistance matched the parasitic capacitive reactance, we might obtain such a result. ? Regards, Malcolm
Maintainer Paul Nicholson, paul@abelian.demon.co.uk.