OECC/PSC 2019

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Oral Sessions

O3. Optical Fibers, Cables and Fiber Devices

[TuC1] FBG and SDM Sensors

Tue. Jul 9, 2019 9:00 AM - 10:30 AM Room C (402+403, 4F, Fukuoka International Congress Center)

Presider: Fumihiko Ito (Shimane University, Japan)

9:00 AM - 9:15 AM

[TuC1-1] Coding the Optical Pulse in TDM-FBG Sensors with Hybrid Simplex- and Golay Codes for SNR Improvement

〇Mohd Saiful Dzulkefly Zan, Mohamed M. Elgaud, Ahmad Ashrif A. Bakar (Univ. Kebangsaan Malaysia (UKM), Malaysia)

Keywords:Coded TDM-FBG, Golay code, Simplex code

Simultaneous employment of simplex- and Golay codes in TDM-FBG sensor was demonstrated for improving the SNR. The SNR improvement of 6.9dB was achieved along 16km fiber with the combination of 3bits-simplex- and 64bits-Golay codes.

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