Optimal planning and design of SRLG-aware survivable LR-PON for wireless and FTTx networks

J Gupta, MS Akhtar, A Adhya, S Majhi - Computer Networks, 2021 - Elsevier
Protection to optical network units (ONUs) against failure of their distribution fibers (DFs) in a
long-reach passive optical network (LR-PON) is highly desirable to provide uninterrupted …

Power budget-and SRLG-aware cost-efficient partial protection planning models and architectures for long-reach passive optical networks

J Gupta - Optical Switching and Networking, 2022 - Elsevier
In a long-reach passive optical network (LR-PON), protection for optical network units
(ONUs) against their distribution fiber (DF) failures is highly desirable to ensure …

Adaptive design for 2D optical coding PON link health detection system in complex environment

Z Ge, T Lv, X Ye, Y Zheng, Z Xu… - Journal of Lightwave …, 2020 - ieeexplore.ieee.org
We investigate the impact of central wavelength variation of the FBG encoder induced by
complex environment on the link state recognition for the deployed 2D optical coding PON …