The A1425 is a fast and low noise preamplifier with AC coupled input. The fast rise time makes it suited for amplifying the signals from detectors as fast silicon sensors and diamond detectors.
It has been designed for spectroscopy applications, and can be combined with sub-nanosecond measurements of particle time-of flight. It is optimized for high-speed single MIP particle detection with diamond detectors, where the signal integrated change is extremely small. It integrates a high voltage input for detector bias up to 1 kV.
65 x 24 x 95 mm3 (without connectors)
65 x 24 x 110 mm3 (including connectors)
Weight: 134 g
- No. of Channels
- Input Pulse polarity
- ENC noise
0.16 fC (1000 e)
- Output Range (V)
0 ÷ 1 (50 Ohm termination)
- Output Impedance
- Detector HV Rating
- Power requirements
+12 V 30 mA (typical)
The module is powered by an external AC-DC stabilized power supply provided with the amplifier and included in the delivered kit.
Fast Charge Sensitive PreamplifierProduct page
|Name||File extension||File size||Revision||Last update|
|A1425 Fast Charge Preamplifier Data Sheet||1.18 MB||0||July 28th, 2016|
|Precautions for Handling Storage Installation (ENG/ITA)||179.29 kB||-||April 10th, 2019|
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