System Outline - Hamamatsu C7557 Instruction Manual

HAMAMATSU

System outline

1) A/D conversion part
This part is differential input A/D converter.
12-bit(1MHz) or 16-bit(250KHz) converters are available. Converted
digital data are send to the control part.
Some amp gain is available as x1/2, x1, x2, x5, x10, x20, x50, x100.
2) Control part
This part drives the various multichannel detector heads, controls
temperature of multichannel detector, and controls converted digital
data. This part also has an SCSI interface for communicating with a
personal computer.
3) Power supply part
This part contains a switching power supply and noise filters.
Detailed explanation is on the next page.
MCD CONTROLLER C7557
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Chapter1 Hardware