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noise measurements with the GAS-1



Hall D Electronics:

Hi,
	I just posted an update to GlueX-doc-931, on page 9 this now shows the 
results of noise measuremnts I made with the GAS-1 on Fernando's preamp 
board a few weeks ago (just before going down with the flu).
	I think it might be useful to compare the measured frequency spectrum 
of output noise noise with various detector capacitances with SPICE 
simulations of the GAS-1. (I can supply the data if you guys like to do 
this, Mitch).
	Thanks,

		Gerard