Field Trial of Vibration Detection and Localization using Coherent Telecom Transponders over 380-km Link

Publication Date: 6/6/2021

Event: OFC 2021, Virtual

Reference: pp. 1-3, 2021

Authors: Glenn A. Wellbrock, Verizon; Tiejun J. Xia, Verizon; Ezra Ip, NEC Laboratories America, Inc.; Yue-Kai Huang, NEC Laboratories America, Inc.; Ming-Fang Huang, NEC Laboratories America, Inc.; Ting Wang, NEC Laboratories America, Inc.

Abstract: We demonstrate vibration detection and localization based on extracting optical phase from the DSP elements of a coherent receiver in bidirectional WDM transmission of 200-Gb/s DP-16QAM over 380 km of installed field fiber.

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