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Some Interesting Plots [message #999] Thu, 30 September 2004 17:32
Sascha Freuen is currently offline  Sascha Freuen
Messages: 9
Registered: August 2004
Location: Heidelberg PI
occasional visitor
 From: *kip.uni-heidelberg.de
Chamber L1C0#2 , before the panel with the badly glued padplane was exchanged :

http://img48.exs.cx/img48/8346/GainUni_L1C0_2.gif

Example of a chamber with good gain uniformity :

http://img48.exs.cx/img48/3531/GainUni_L2C0_2_glued.gif

Here we have suspicion, that there is one layer of fibre mats too much :

http://img48.exs.cx/img48/5038/L1C017_glued.gif

4mm step scan in z-direction. Here one anode wire is missing- you can see clearly where :

http://img48.exs.cx/img48/8246/L2C0_2_wiremissing.gif

another 4mm step scan in z-direction (3 padrows have been disconnected from ground) :

http://img48.exs.cx/img48/1227/L2C0_2_padsfloat.gif

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