[Elecraft] Synchronized and stable GPS phase lock for KX3, K3 and XV transverters

John/K4WJ k4wj at att.net
Wed Aug 27 09:51:36 EDT 2014


Is anyone beside me having a problem connecting to either of the two URLs
that Ed lists below? I connected to the first one just fine but when I tried
to connect to the Rubidium.htm page I was blocked and the I couldn't even
connect to www.kl7uw.com. I'm wondering if I have a problem here or at Ed's
end. 

John / K4WJ ex KN8PXG K8PXG K8WJ ZF2HZ

-----Original Message-----
From: Elecraft [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Edward
R Cole
Sent: Saturday, August 23, 2014 4:25 PM
To: Elecraft at mailman.qth.net
Subject: Re: [Elecraft] Synchronized and stable GPS phase lock for KX3, K3
and XV transverters

Everything you need to know for setting up a surplus OCXO:
http://www.kl7uw.com/10MHzREF.jpg
one caveat the power cube was a mistake as it output a 0.5v triangular wave
at 120-Hz riding on the 12vdc output -not good.  So use a well
filtered-regulated 12v PS instead (battery optional).
http://www.kl7uw.com/Rubidium.htm
for details
Big heat sink is for the Rubidium standard and not needed for the OCXO.

73, Ed - KL7UW
http://www.kl7uw.com
     "Kits made by KL7UW"
Dubus Mag business:
     dubususa at gmail.com

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