[time-nuts] Quad Driven Mixer 5 to 10 MHz Doubler Atricle

Dave M dgminala at mediacombb.net
Wed Nov 12 15:34:17 EST 2014

I am able to download the files associated with the article, but not the 
article itself.  Guess I need to be a paying member to get the article.  The 
only files in the download are the XLS file for calculating the filter 
values, and the parts list.

It's at http://www.arrl.org/qexfiles in the year 2011 listings, filename 
titled "Converting a Vintage 5 MHz Frequency Standard to 10 MHz with a Low 
Spurious Frequency Doubler"

Dave M

John C. Roos via time-nuts wrote:
> Several list members contacted me expressing interest in the
> article. None of them were able to download much or anything
> from the ARRL QEX web site. That includes me and other ARRL members.
> I am working the issue with one call to ARRL so far today. I will
> contact Larry Wolfgang at ARRL and see what Ican bust loose. So
> hang in there. It is a cute technique, not originated by me, but
> useful. Right now I have to get the ARRL FMT done first.
> -73 john c roos k6iql

More information about the time-nuts mailing list