Contribution to the development of distributed fiber optic sensors based on the Brillouin and Rayleigh scattering effects

  1. Mompó Roselló, Juan José
Dirigée par:
  1. Alayn Loayssa Lara Directeur/trice

Université de défendre: Universidad Pública de Navarra

Fecha de defensa: 26 juin 2020

Jury:
  1. Aldo Minardo President
  2. Mikel Sagüés García Secrétaire
  3. Ander Zornoza Indart Rapporteur

Type: Thèses

Teseo: 633976 DIALNET lock_openAcademica-e editor

Résumé

In summary, in this thesis different techniques to improve the performance DOFS based on Brillouin and Rayleigh scattering have been presented and experimentally demonstrated. These new techniques permit to increase the sensing range and accuracy of BOTDA measurements and to enhance the SNR and the fading tolerance of OTDR sensors.