[Elecraft] K2 BFO Test: BFO low freq is really low (SOLVED)

Jason Marten martenjj at hotmail.com
Mon Nov 15 23:30:34 EST 2004


Thank you, thank you!  Alignment and Testing, Part II has been completed.

I swapped out the blue Q9 and Q10 (MPS5179) according to Builder Alert 21, 
and replaced them with two MPS2222A transistors that I had on hand (the 
builder alert suggests these as possible alternatives).  After doing this, 
all of the BFO values and range fit within the suggested values.

I'll continue using the MPS2222A's unless I run into any more problems!  
Again, thanks to everyone who helped, both on and off the list.




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