CPM C1300 Series
1/2” CPM Channel Photomultipliers
CPM C1300 Performance Specifications
Spectral response
100
C 1343C 1344
10
C 1383
C 1373
C 1372
C 1362
C 1352
1
C 1322
C 1321
C 1382
700
C 1311
C 1342
600
0.1
100
200
300
400
500
800
900
Wavelength (nm)
Dark Current
Current Amplification
1,E-05
1,E-06
1,E-07
1,E-08
1,E-09
1,E-10
1,E-11
1,E+09
1,E+08
1,E+07
1,E+06
1,E+05
1,E+04
1,E+03
1,E+02
C 1362
C 1352
C 1372
C 1342
C 1382
C 1322
C 1311
1,E-12
3000
1000
1500
2000
2500
1000
1500
2000
2500
3000
Bias Voltage (V)
Bias voltage (V)
Typical Photo Electron Spectrum
Equivalent Noise Input
1E-14
1E-15
1E-16
1E-17
1E-18
2000
1500
1000
500
0
CPM
C
1372
C
1362
C
1352
C
1342
C
1382
C
1322
C
1311
0
50
100
150
200
250
300
100
300
500
W avelength (nm )
700
900
Channel
CAUTION: High Voltage Warning!
This product is operated at high voltage. Extreme care must be taken to ensure operator safety and to avoid
damage to other instruments. Avoid direct contact with the photomultiplier when high voltage is applied. Avoid
placing conductive material close to the cathode.
All given values are nominal/typical @ 20 °C ambient temperature; specifications subject to change without
notice.