[time-nuts] Some results on a very interesting Sulzer OCXO

Bob Camp kb8tq at n1k.org
Sat Sep 19 23:18:31 UTC 2015


Hi

Very interesting. 

Given the way those OCXO’s were made, one can only wonder at what the original 
cost on an “odd” frequency must have been….I doubt it shipped very quickly.

Bob

> On Sep 19, 2015, at 4:47 PM, John Ackermann N8UR <jra at febo.com> wrote:
> 
> I just did some measurements on a Sulzer 5 MHz OCXO that dates from the early '60s.  Not only is the performance quite amazing, but there's a surprise: it's not on the frequency you'd expect, and it may have some historical interest.
> 
> Details at http://blog.febo.com/wp/?p=17
> 
> (I'm playing with a Wordpress blog engine to log notes to myself, as well as document interesting things.  Not too much of interest to the wider world, but it's at http://blog.febo.com )
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