Microwave Ring Resonator Based Pressure Sensor - Publication - Bridge of Knowledge

Search

Microwave Ring Resonator Based Pressure Sensor

Abstract

This paper demonstrates a microwave pressure sensor, which is based on microstrip line-fed ring resonators. The first ring resonator is loaded with the concentric cylindrical shafts, while the same number of the hollow shanks as the shafts are mounted on the second ring resonator. The arrangement of the cylindrical shaft and hollow shank allows for mechanical movement between two substrates while maintaining electrical contact. The external pressure applied to the substrate translates the cylindrical shaft into the hollow shank, resulting in a change in the resonant frequency. The proposed sensor is found to measure an applied pressure up to 40.5 kPa with an average sensitivity of 9.62 kHz/Pa.

Citations

  • 1

    CrossRef

  • 0

    Web of Science

  • 3

    Scopus

Cite as

Full text

full text is not available in portal

Keywords

Details

Category:
Conference activity
Type:
publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
Title of issue:
2022 24th International Microwave and Radar Conference (MIKON) strony 1 - 3
Language:
English
Publication year:
2022
Bibliographic description:
Jha A. K., Mrozowski M.: Microwave Ring Resonator Based Pressure Sensor// 2022 24th International Microwave and Radar Conference (MIKON)/ : , 2022, s.1-3
DOI:
Digital Object Identifier (open in new tab) 10.23919/mikon54314.2022.9924964
Sources of funding:
  • Statutory activity/subsidy
Verified by:
Gdańsk University of Technology

seen 75 times

Recommended for you

Meta Tags