15 Apr
2017
15 Apr
'17
9:04 p.m.
On 04/15/2017 08:15 PM, Charles Dickman via cctalk wrote:
Do we know who made the transformers originally? I
maintain some old
industrial hardware designs that used pulse transformers from the
mid-60's and I may still have catalogs and/or data sheets.
Some of the big names are Pulse Engineering and Rhombus
Industries. I think DEC used Pulse Engineering in a lot of
PDP-11 and VAX vintage stuff, so maybe they used them back
in the PDP-8 days, too.
Jon