[Heathkit] tubes in the HW101 - use the 6AH6

Bob Burns G3OOU at AOL.COM
Wed Mar 4 17:44:01 EST 2009


Hi Ken
 
I would like to know why Heathkit chose valves like the 6AU6/6HS6 for RF  
stages with AGC as they are sharp cut-off devices, not normally used  in AGC 
environments. Do you know if anyone has tried a remote cutoff valve  instead in 
the HW/SB series?
 
73

Bob 

G3OOU
G-QRP  6907
_www.g3oou.co.uk_ (http://www.g3oou.co.uk/) 

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