A Loop All-Fiber Current Sensor Based on Single-Polarization Single-Mode Couplers

A Loop All-Fiber Current Sensor Based on Single-Polarization Single-Mode Couplers

Low current sensitivity and insufficient system stability are two key problems in all-fiber current sensor (AFCS) studies. In order to solve the two problems, a novel AFCS combining single-polarization single-mode (SPSM) couplers and a loop structure is presented in this paper with a design that inc...

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Bibliographic Details
Main Authors: Hao Zhang, Junzhen Jiang, Yu Zhang, Huaixi Chen, Na Zhao, Lingyan Lin, Yishen Qiu
Format: Article
Language:English
Published: MDPI AG 2017-11-01
Series:Sensors
Subjects:
fiber current sensors
single-polarization single-mode
fiber loop
ortho-conjugate retroreflector
system stability
Online Access:https://www.mdpi.com/1424-8220/17/11/2674

Internet

https://www.mdpi.com/1424-8220/17/11/2674

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