[Premium-Rx] Frequency Divider Question
W2HX
w2hx at w2hx.com
Sun Oct 30 16:06:45 EDT 2011
I have a 590H and I must admit, I have never observed how it may drift while
warming up. I am surprised that harris would not have kept the oven warm
while the unit is off (like so many types of test equipment does)
---
73 Eugene W2HX
-----Original Message-----
From: premium-rx-bounces at mailman.qth.net
[mailto:premium-rx-bounces at mailman.qth.net] On Behalf Of Keith Densmore
Sent: Sunday, October 30, 2011 3:27 PM
To: premium-rx at mailman.qth.net
Subject: [Premium-Rx] Frequency Divider Question
Greetings Listmates,
I am somewhat irritated by the warm up drift of my military Harris 590A,
(R-2368) while the crystal oven comes up to temperature.
As a non-invasive solution I would like to use an external rubidium
frequency standard, but, the one I have here is 10 MHZ, and the Harris input
is 1 Meg.
Question...does anyone know of a (cheap and/or easy) programmable frequency
divider that could do the job? (or a fixed 10:1 divider would do too).
Suggestions welcomed.
Keith ve3ts
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