Slot Antenna for Wireless Temperature Measurement Systems

Öncel Acar, Kaj Bjarne Jakobsen

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Abstract

This paper presents a novel clover-slot antenna for a surface-acoustic-wave sensor based wireless temperature measurement system. The slot is described by a parametric locus curve that has the shape of a clover. The antenna is operated at high temperatures, in rough environments, and has a 43% fractional bandwidth at the 2.4 GHz ISM-band. The slot antenna has been optimized for excitation by a passive chip soldered onto it. Measurement results are compared with simulation results and show good agreements.
Original languageEnglish
Title of host publicationProceedings of EuCAP 2016
Number of pages3
PublisherIEEE
Publication date2016
Publication statusPublished - 2016
Event10th European Conference on Antennas and Propagation - Davos, Switzerland
Duration: 10 Apr 201615 Apr 2016
Conference number: 10

Conference

Conference10th European Conference on Antennas and Propagation
Number10
CountrySwitzerland
CityDavos
Period10/04/201615/04/2016

Keywords

  • High temperature
  • Temperature sensor
  • Rough environment
  • Wireless sensor

Cite this

Acar, Ö., & Jakobsen, K. B. (2016). Slot Antenna for Wireless Temperature Measurement Systems. In Proceedings of EuCAP 2016 IEEE.