Dick, "A Software Defined Radio for the Masses", a 4 part article about the SDR-1000 radio was in QEX. It's available anywhere, including the Flex Radio website. Part 1 of the article has to do with the commutating detector, and it's explained quite well.
It's practically required reading for those interested in QSD based radios. Regards, Art At 08:27 AM 1/10/2006, you wrote: >Dick, > >There was an excellent article in either QST or >QEX (maybe both) that talked in detail about >this detector. I can't find the article(s), but >maybe someone will remember the title and pass that along. > >David > >dcappels <[EMAIL PROTECTED]> wrote: >Does anybody have a copy of the 2003 Dan Tayloe article: > >"A Low-noise, High-performance Zero IF Quadrature Detector/Preamplifier" > >The text is on the RF Design web site: ><http://rfdesign.com/mag/radio_lownoise_highperformance_zero/>http://rfdesign.com/mag/radio_lownoise_highperformance_zero/ > >But there are no illustrations. Makes it kind of hard to follow the text. > > >If anybody has a copy they can post or email to me I would appreicate >her or him sharing it. > >Dick Cappels > > > > > >Yahoo! Photos Showcase holiday pictures in hardcover ><http://us.rd.yahoo.com/mail_us/taglines/photobooks/*http://pa.yahoo.com/*http://us.rd.yahoo.com/mail_us/taglines/photos/evt=38088/*http://pg.photos.yahoo.com/ph//page?.file=photobook_splash.html>Photo > >Books. You design it and well bind it! > >---------- >YAHOO! GROUPS LINKS > > * Visit your group > "<http://groups.yahoo.com/group/soft_radio>soft_radio" on the web. > * > * To unsubscribe from this group, send an email to: > * > <mailto:[EMAIL PROTECTED]>[EMAIL PROTECTED] > > * > * Your use of Yahoo! Groups is subject to > the <http://docs.yahoo.com/info/terms/>Yahoo! Terms of Service. > > >---------- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/soft_radio/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
