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Communication Dans Un Congrès Année : 2019

New potential of a direct printed LoRa antenna

Camille Delfaut
  • Fonction : Auteur
  • PersonId : 1161522
  • IdRef : 263915301
Tan-Phu Vuong
  • Fonction : Auteur
  • PersonId : 958350
Cécile Venet
  • Fonction : Auteur

Résumé

In order to minimize the PCB (Printed Circuit Board) footprint of an IoT microtracker, we analyse the opportunity of deporting a LoRa antenna on the plastic case of the microtracker. This paper aims to compare an antenna conventionally manufactured on a PCB (FR4) and a printed antenna using jetting technology on a PC+ABS (Polycarbonate and Acrylonitrile Butadiène Styrène) polymeric substrate. The influence of the conductive ink, the antenna design and the substrate are underlined.
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Dates et versions

hal-04124081 , version 1 (09-06-2023)

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Camille Delfaut, Tan-Phu Vuong, Nadege Reverdy-Bruas, Denis Curtil, Cécile Venet. New potential of a direct printed LoRa antenna. 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2019, Atlanta (GA), United States. ⟨10.1109/APUSNCURSINRSM34951.2019⟩. ⟨hal-04124081⟩

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