[R-390] New Tutorials on R-390A.net

[Larry H]

Hi All,

Al has graciously installed 2 files I recently sent to him that are of
common interest.

1.  Improved R-390A BFO Neutralization Method -
http://r-390a.net/R390A-BFO-Neut-Improved.pdf
2.  DB and S Signal level relationships -
http://r-390a.net/DB%20and%20S%20signal%20level.pdf

They are in the 'Tutorials' section, link to it here -
http://r-390a.net/faq-refs.htm#Tutorials

Thank you very much, Al.

Regards, Larry