Enhanced processing circuit for spectrometry system and...

Details Enhanced processing circuit for spectrometry system and... Enhanced processing circuit for spectrometry system and...

2008-06-17

2008-06-17

Porta, David (Department: 2884)

Radiant energy

Invisible radiant energy responsive electric signalling

Semiconductor system

Reexamination Certificate

active

07388210

ABSTRACT:
This is a processing circuit for a spectrometry chain including a particle radiation detector (21), including a charge preamplifier stage (20) receiving a current (I1) from the detector, representative of the amount of charges emitted by a particle which has interacted with the detector, and an integrator stage (26). A differentiator stage (25) is connected between the charge preamplifier stage (20) and the integrator stage (26), the differentiator stage (25) receiving a signal (V1) from the charge preamplifier stage (20) and delivering to the integrator stage (26), a signal (V2), image of the detector current (I1), the integrator stage (26) delivering, an image (V3) of the amount of charges emitted by a particle which has interacted with the detector.Application notably to the high energy single channel probes.

REFERENCES:
patent: 4692626 (1987-09-01), Westphai
patent: 4727256 (1988-02-01), Kumazawa
patent: 5220179 (1993-06-01), Gagea
patent: 5821538 (1998-10-01), De Antoni et al.
patent: 5920071 (1999-07-01), Weirauch
patent: 6172362 (2001-01-01), Lingren et al.
patent: 6420710 (2002-07-01), Verger et al.
patent: 2000243555 (2000-11-01), None

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