Difference between revisions of "CDC Prototype Studies"

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====[[New fADC]]====
 
====[[New fADC]]====
  
====Gas mixer====
+
====Gas mix problems====
  
 
[[After_mass_flow_controller_recalibration|Before and after MFC recalibration]]
 
[[After_mass_flow_controller_recalibration|Before and after MFC recalibration]]

Revision as of 16:44, 18 February 2011

Simulations

dE/dx 350 MeV pions/protons

dE/dx 350 MeV pions/kaons/protons

dE/dx 250 MeV pions/kaons

H20 contamination tests

Old prototype

Photographs of the older, larger, CDC Prototype

New prototype

Energy/Amplitude as a function of drift time

Gas leak tests

Setup and tests

First signals

Gas mixture tests

Pictures of the prototype

Dimensions

Planned mechanical/construction tests

Resolutions

More resolution studies

Heated gas measurements

Electronics

Old prototype - charge division (to obtain z-position)

Measuring Fe-55 X-rays with %2 interposer board

Electronic chain simulation

ASIC design optimizations

ASIC design optimizations tests writeup

Shaper gain

fADC timing

125 MHz Clock test

CDC High Voltage Board (HVB)

Photos of electrical connections on large prototype

Preamps

Noise studies

New HVB

New fADC

Gas mix problems

Before and after MFC recalibration