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Patent Searching and Data


Title:
TUNING OF AN ELECTROMAGNETIC RESONANT CIRCUIT OF A CONFIGURATION INTERFACE OF A SUBSCRIBER OF A COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/229309
Kind Code:
A3
Abstract:
The invention relates to a subscriber of a communication system, wherein: the subscriber has a microcontroller and a configuration interface; the configuration interface comprises an electromagnetic resonant circuit which is connected to said microcontroller and is configured to detect and/or generate a magnetic signal having data to be transmitted to and/or from said subscriber; the microcontroller is connected to at least one tuning element for tuning the electromagnetic resonant circuit; and the microcontroller is configured to switch at least one pin of the microcontroller, to which the at least one tuning element is connected, to one of a plurality of different operating modes in order to tune the electromagnetic resonant circuit.

Inventors:
KILIAN GERD (DE)
JARRESCH ALEXEJ (DE)
KOHLMANN MARTIN (DE)
ERETH STEFAN (DE)
KEMETH FERDINAND (DE)
KOCH ROBERT (DE)
Application Number:
EP2020/062758
Publication Date:
January 07, 2021
Filing Date:
May 07, 2020
Export Citation:
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Assignee:
FRAUNHOFER GES FORSCHUNG (DE)
International Classes:
H04B5/00
Foreign References:
US20170118714A12017-04-27
US20130127259A12013-05-23
US20160057542A12016-02-25
US20170213831A12017-07-27
US20130281016A12013-10-24
Attorney, Agent or Firm:
SCHLENKER, Julian et al. (DE)
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