3.4 I/O Connection
CA5350
3-11
(3) Example of connection with photomultiplier (PMT)
Because large bias voltage (hundreds of Volts) is required, dedicated power supply for
bias voltage will be necessary.
同軸ケーブル
CURRENT
INPUT
CA5350
INVERTING
BIAS
OUTPUT
PMT
Figure 3-10 Example of connection with a photomultiplier
For either of connections, to get the best noise performance, it is important to make the
input cable as short as possible.
Coaxial cable
