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Technical Topics => The RF Workbench => Topic started by: ka1iic on January 12, 2015, 0958 UTC

Title: Site for those of you that like AM Make RF (TUBES)
Post by: ka1iic on January 12, 2015, 0958 UTC

Try 'The AM Window'

http://www.amwindow.org/index.htm

Make sure you check out this series modulated rig that uses 6AQ5's ... QRP but you can modify it for a pair of 807's, 6146... etc

http://www.amwindow.org/tech/htm/series.htm

This rig can put out very high percentages of modulation without distortion... feed it clean audio in and you get clean audio out..  I've heard these on the air and I consider them the best for those that don't want to pay big bux for a modulation transformer.

Title: Re: Site for those of you that like AM Make RF (TUBES)
Post by: Pigmeat on January 16, 2015, 0408 UTC

I've lurked on that sight for years.