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L-Shaped Coplanar Strip Dipole Antenna Sensor for Adulteration Detection

Sreedevi K Menon1,2, Massimo Donelli3

  • 1Department of Electronics and Communication Engineering, Amrita Vishwa Vidyapeetham, Amritapuri 690525, India.

Sensors (Basel, Switzerland)
|January 25, 2025
PubMed
Summary

This study introduces an L-shaped coplanar strip dipole antenna for detecting food adulterants like hydrogen peroxide in liquids. The antenna sensor shows reliable variations in reflection coefficients for effective adulterant detection.

Keywords:
adulteration sensorcoplanar strip dipole antennamicrowave sensorsensitivity

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