[Elecraft] FS MRF454 2SC1969 PA boards

2010-07-07 Thread Julius Fazekas n2wn
I picked up a little group of PA boards which have two MRF454 transistors driven by a pair of 2SC1969 transistors. These were from unused medical devices. I do not have schematics for them, but they are similar to the Motorola AN-762 amp with an added driver stage

Re: [Elecraft] FS MRF454 2SC1969 PA boards

2010-07-07 Thread Julius Fazekas n2wn
one is sold... Thanks! - Julius Fazekas N2WN Tennessee Contest Group http://www.k4ro.net/tcg/index.html Tennessee QSO Party http://www.tnqp.org/ Elecraft K2/100 #4455 Elecraft K3/100 #366 Elecraft K3#1875 -- View this message in context:

Re: [Elecraft] FS MRF454 2SC1969 PA boards

2010-07-07 Thread Julius Fazekas n2wn
All have been spoken for... thanks! - Julius Fazekas N2WN Tennessee Contest Group http://www.k4ro.net/tcg/index.html Tennessee QSO Party http://www.tnqp.org/ Elecraft K2/100 #4455 Elecraft K3/100 #366 Elecraft K3#1875 -- View this message in context: