[R-390] R390 Final Engineering Report?

Dan Merz mdmerz at verizon.net
Tue Sep 16 12:26:43 EDT 2008


Gordon,  try  http://www.r-390a.net/faq-refs.htm  I just read some of the
coil design history there.  Seems there was a one-only prototype with linear
rf coils but that design was dropped.  It used the cam to linearize
frequency.  Dan

-----Original Message-----
From: r-390-bounces at mailman.qth.net [mailto:r-390-bounces at mailman.qth.net]
On Behalf Of Gord Hayward
Sent: Tuesday, September 16, 2008 7:23 AM
To: 'R-390 at mailman.qth.net'
Subject: [R-390] R390 Final Engineering Report?

>
>
>The coil info comes from the R-390 Final Engineering Report, a 
>fascinating read all around, but they were doing the same thing at 
>least back to the 75A/51J.
>
Is this report available?  I'd love to have a copy.
Cheers, Gord VE3EOS

-- 

Gordon L. Hayward, Ph.D., P.Eng.,
Associate Professor, Biological Engineering, School of Engineering,
University of Guelph, Guelph, Ontario, N1G 2W1.


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