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Smart card for detection of alpha radiation

: Grätz, H.; Fischer, W.-J.; Marschner, U.; Streil, T.

Puers, R. ; Catholic Univ., Leuven:
Eurosensors X. Proceedings
Leuven: Catholic University, 1996
ISBN: 90-803282-1-9
Eurosensors <10, 1996, Louvain>
Conference Paper
Fraunhofer IMS, Außenstelle Dresden ( IPMS) ()
Alpha-Strahlung; Chipkarte; drahtlose Übertragung; geringe Verlustleistung; Mikrosystem

In this paper a microsystem for measurement and processing of alpha radiation is presented. As radiation sensor a PIN-diode is used. The measurement results are transmitted wirelessly to host. Under defined measurement conditions the peak spectrum of the radiation can be calculated. Otherwise one is able to detect events caust by alpha sources.