CROMA_rubrique-recherche 2022

Sustainable electronics

Content

There is a worlwide growing interest in compact and conformable connected devices.

At the same time, electronics with a low environmental impact has become a major issue.

Our research supports this movement and uses a multiphysical approach.

1 - Design and characterization of 2D and 3D antenna systems

  • Printed 3D antennas
  • AF-SIW antennas
  • RF and mmW radiation pattern measurements

2- Design of devices in additive and flexible 2D and 3D printed RF electronics

  • Broadband and multiband conformable radiating systems
  • RF energy harvesting
  • Printed films and papers for the reduction or the increasing of ELM waves transmission

3 - Design and characterization of RF sensors for environment and biology

  • Design and test of low energy RF devices for the bacteria growth inhibition
  • Impedance spectroscopy bacteria detection in complex media
  • Multiphysics modeling of biologic media
  • RF instrumentation for microbiology and soil physical studies

4 - Design and simulation of digital transmission systems

Ultra-low power communication systems based on a software approach