MH 1300 Series

1/2” CPM Module

Technical Specifications

Input voltage

5 V to +5.5 V DC

Input current

< 200 mA

Max. linear anode current

(DC linearity limit) 10% of bias current

Max. anode current*

10 µA (max. 30 sec.)

Gating input

TTL, active high (switches cathode potential higher than channel entrance potential)

Monitor voltage out

|V

High voltage adjust

by internal potentiometer, |0 ... 2900 V| V

ChannelEntrance

by external control voltage (0 ... 3 V),via OpAmp circuit

Operating temperature

5 to 40 °C

Storage temperature

-20 to 50 °C

Weight:

approx. 290 g

Operating Conditions

Performance Characteristics

Spectral response

0.1

1

10

10 0

10 0

200

300

400

500

600

700

800

900

Wavelength (nm )

C 13 11

C 1342

C 1362

C 1321

C 1352

C 1372

C 1343

C 1373

C 1383

C 1382

C 1322

C 1344

EquivalentNoise Input

1E-18

1E-17

1E-16

1E-15

1E-14

100

300

500

700

900

W avelength (nm )

C 13 11

C 1322

C 1342

C 13 52

C 1362

C 13 72

C 1382

Current Amplification/vs Control Voltage

1,E+02

1,E+03

1,E+04

1,E+05

1,E+06

1,E+07

1,E+08

1,E+09

0,9

1,4

1,9

2,4

2,9

Control Voltage / V

* for long term operation: max average anode

current of <100 nA is recommended

*) Additional models on request