[R-390] The R390/R390A front end, is there any other receiver with anythi...

[Llgpt at aol.com]

Well, the Hammarlund SP-600 has two rf stages and four if stages. I'm sure  
there are others.
 
Les Locklear
 
 
In a message dated 5/9/2005 1:35:19 PM Central Daylight Time,  
jsullivan10512000 at yahoo.com writes:

Does  anyone know if any other receiver has ever been
built, that had such a  profound front end, with 2 or
even 3 R.F. stages, three I.F. frequencies,  two of
them variably tuned, that helps give profound
performance.