On Jul 23, 2006, at 10:58 PM, Peter Chadwick wrote: > Rich, > > >Tektronix used to use c. 10 tubes in their O'scopes' deflection plate > amplifiers.< > > Were they actually in parallel, or were they a distributed amplifier? Distributed. > 73 > > Peter G3RZP R L MEASURES, AG6K. 805-386-3734 r at somis.org