Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Jul 15, 2025

In Situ Soil Moisture Sensors in Undisturbed Soils
08:20

In Situ Soil Moisture Sensors in Undisturbed Soils

Published on: November 18, 2022

6.3K

Textile Antenna Sensor in SIW Technology for Liquid Characterization.

Mariam El Gharbi1, Maurizio Bozzi2, Raúl Fernández-García1

  • 1Department of Electronic Engineering, Universitat Politècnica de Catalunya, 08222 Terrassa, Spain.

Sensors (Basel, Switzerland)
|September 28, 2023
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Ultra-processed food intake and risk of inflammatory bowel disease in the adult population ‒ A systematic review and meta-analysis.

Revista espanola de enfermedades digestivas·2026
Same author

Safe Fall: Use of Predictive Modeling and Machine Vision Techniques for Fall Analysis and Fall Quality.

Sensors (Basel, Switzerland)·2026
Same author

Flexible Resistive Sensors for Wearable and Ergonomics Applications: A Systematic Review.

Sensors (Basel, Switzerland)·2026
Same author

A Substrate-Integrated Waveguide Filtering Power Divider with Broadside-Coupled Inner-Meander-Slot Complementary Split-Ring Resonator.

Micromachines·2026
Same author

Capacitively Coupled CSRR and H-Slot UHF RFID Antenna for Wireless Glucose Concentration Monitoring.

Sensors (Basel, Switzerland)·2025
Same author

Sensor Technologies for Non-Invasive Blood Glucose Monitoring.

Sensors (Basel, Switzerland)·2025
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
See all related articles

This study introduces a novel textile antenna sensor using circular substrate integrated waveguide (SIW) technology for liquid characterization. The flexible sensor accurately measures liquid dielectric properties, offering a unique alternative to traditional methods.

Area of Science:

  • Electromagnetic sensing
  • Textile electronics
  • Material characterization

Background:

  • Traditional liquid characterization methods often lack flexibility and conformability.
  • Substrate Integrated Waveguide (SIW) technology offers a robust platform for microwave sensing applications.

Purpose of the Study:

  • To develop and demonstrate an innovative textile antenna sensor for accurate liquid characterization.
  • To leverage circular SIW technology for enhanced sensitivity and performance in liquid sensing.
  • To explore the potential of textile-based sensors as a flexible and conformable alternative to rigid designs.

Main Methods:

  • Fabrication of a circular SIW cavity antenna using textile materials.
  • Integration of a liquid injection pipe with a metal sheath for enhanced electromagnetic field interaction.
Keywords:
circular cavitydielectric propertiesliquid characterizationquality factorsubstrate-integrated waveguide (SIW)textile antenna sensor

More Related Videos

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor
07:28

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor

Published on: August 30, 2012

10.8K
Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping
09:48

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

Published on: November 7, 2016

12.1K

Related Experiment Videos

Last Updated: Jul 15, 2025

In Situ Soil Moisture Sensors in Undisturbed Soils
08:20

In Situ Soil Moisture Sensors in Undisturbed Soils

Published on: November 18, 2022

6.3K
Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor
07:28

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor

Published on: August 30, 2012

10.8K
Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping
09:48

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

Published on: November 7, 2016

12.1K
  • Measurement of S11 parameters to extract dielectric properties (dielectric constant and loss tangent) of liquids.
  • Analysis of resonance frequency shift and quality factor variation for sensing.

    • Main Results:

    • The textile SIW antenna sensor achieved high sensitivity (0.7 GHz/Δε) for dielectric constants ranging from 4 to 72.
    • Accurate determination of liquid dielectric constant and loss tangent was demonstrated.
    • The sensor exhibited excellent performance with flexible, conformable, and various liquid types.

    Conclusions:

    • This work presents the first fully textile SIW cavity antenna-based sensor for liquid dielectric property characterization.
    • The textile sensor offers significant advantages in flexibility, conformability, and material compatibility over PCB-based designs.
    • The developed sensor shows great promise for diverse applications requiring in-situ, non-invasive liquid analysis.