Multimode polymer optical fiber grating

Getinet Woyessa (Inventor), Christos Markos (Inventor), Ole Bang (Inventor), Kyriacos Kalli (Inventor)

Research output: Patent

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The present invention relates to an optical fiber for sensor operation and a sensor implementing the same. Specifically, the present invention relates to a multimode polymer optical fiber with at least one fiber grating. The present invention further relates to a method of producing the grating in the fiber. Single-mode operation of the fiber is achieved in the fiber by tapering with a suitable taper ratio.

Original languageEnglish
IPCG01L 1/ 24 A I
Patent numberWO2020083999
Filing date23/10/2019
CountryInternational Bureau of the World Intellectual Property Organization (WIPO)
Priority date23/10/2018
Priority numberEP20180201991
Publication statusPublished - 30 Apr 2020

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