We propose in this paper an integrated optical electromagnetic field sensor suitable for sensing in the Fresnel region over a wide frequency range (ELF to UHF band). This device yields minimal coupling with critical radiating structures, and enables their near-field monitoring. The principle of the optical sensor is described and technologies and applications of this interferometric device are discussed.
An optical integrated electromagnetic field sensor
Medugno M;Rendina I
2014
Abstract
We propose in this paper an integrated optical electromagnetic field sensor suitable for sensing in the Fresnel region over a wide frequency range (ELF to UHF band). This device yields minimal coupling with critical radiating structures, and enables their near-field monitoring. The principle of the optical sensor is described and technologies and applications of this interferometric device are discussed.File in questo prodotto:
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