Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Interposer-based smartcard system with active wireless communication

: Hopsch, Fabian; Heinig, Andy; Böttcher, Mathias

Fulltext urn:nbn:de:0011-n-4387299 (319 KByte PDF)
MD5 Fingerprint: 1a8f9dbd43c276f5ece2835809a5a6ad
Created on: 28.3.2017

Otto, T. ; Fraunhofer-Institute for Electronic Nano Systems -ENAS-, Chemnitz; Fraunhofer-Institut für Zuverlässigkeit und Mikrointegration -IZM-, Berlin:
Smart Systems Integration 2017 : International Conference and Exhibition on Integration Issues of Miniaturized Systems, 8 - 9 March 2017, Cork, Ireland
Auerbach /Vogtl.: Verlag Wissenschaftliche Scripten, 2017
ISBN: 978-3-95735-057-2
ISBN: 3-95735-057-3
International Conference and Exhibition on Integration Issues of Miniaturized Systems <2017, Cork>
Conference Paper, Electronic Publication
Fraunhofer IIS, Institutsteil Entwurfsautomatisierung (EAS) ()
Fraunhofer IZM ()

The trend to integrate more and more functionality into smaller and smaller devices is still ongoing. Most smart systems are communicating wireless, while non-stationary systems require an integrated power supply. This paper presents a system, which is integrated into a standardized smartcard format and is capable of active wireless transmission and can be used for location detection, ranging, localization or access control. The dimension of an ISO 7816 ID-1 smartcard, which is the most common used smartcard, is about 86 by 54 mm. Integrating a smart system on this dimensions is not an problem. But the maximal height of a smartcard is only 0.76 millimeters. So integrating functionality by using multiple components is still an issue.