Hybrid U-shaped-microbend SMF evanescent wave sensor for river water quality assessment: a preliminary study / Amirul Hazim Kamarulzaman and Wan Maisarah Mukhtar

• Main Authors: Kamarulzaman, Amirul Hazim, Mukhtar, Wan Maisarah
• Format: Article
• Language: English
• Published: Faculty of Applied Sciences 2020
• Subjects: Physical optics; Fiber optics; Water supply for domestic and industrial purposes; Qualities of water. Water quality
• Online Access: http://ir.uitm.edu.my/id/eprint/47055/1/47055.pdf; http://ir.uitm.edu.my/id/eprint/47055/

A hybrid U-shaped-microbend fiber optic evanescent wave sensor was developed by combining two types of bending structures on the optical communication single mode optical fiber (SMF28). To study the effect optical microbending on the output power, corrugated plates consisted of cylindrical structure...