Problem pquest SNF 2007-11-24 14:48:50: RF power, DC bias too low

krivoire at snf.stanford.edu krivoire at snf.stanford.edu
Sat Nov 24 14:48:51 PST 2007


RF power and DC bias are too low. 
My recipe requires RF power =70W, DC bias = -60V. I got RF power 15-20W forward P(6-7W reflected) and DC bias <20V.
Microwave power is fine.




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