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Front End Electronics

In this section, pre amplifier and the Front End Electronics (FEE) of the Aerogel Cerenkov counter are described. The electronics of the Aerogel Cerenkov counter is based on the electronics of the Ring Image Cerenkov counter (RICH), because the electronics of the RICH was developed to measure the small signals such as Cerenkov light.

Thus, first, the details of the electronics of the RICH is described. In this part, the pre amplifier and the integrater circuit of the RICH FEE will be described mainly, because it can be modified for the FEE of the Aerogel Cerenkov counter. Next, the modification for the electronics of the Aerogel Cerenkov counter is discussed.



Subsections

Yasuo Miake 平成14年10月23日