Temperature-Robust Monitoring of TDM-PONs Through Optical Coding Assisted by Broadband -Tunable I-OFDR

Manuel Pablo Fernandez,Leonardo Morbidel,Laureano A. Bulus Rossini,Pablo A Costanzo Caso

Journal of Lightwave Technology（2021）

引用 0|浏览3

暂无评分

摘要

We present a technique for remote monitoring of time-division multiplexed passive optical networks (TDM-PONs) based on fiber Bragg grating (FBG) encoders interrogated by a broadband incoherent optical frequency-domain reflectometer (I-OFDR). Compared with previous approaches, the proposed system features inherent high robustness against temperature-induced wavelength shifts in the FBG-encoders. Th...

查看译文

关键词

Monitoring,Passive optical networks,Broadband communication,Optical pulses,Optical network units,Optical fiber sensors,Signal resolution

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要