Strongly coupled multicore fiber with FBGs for multipoint and multiparameter sensing
Sign Up to like & getrecommendations! Published in 2020 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2020.102315
Abstract: Abstract A compact optical fiber sensor by embedding fiber Bragg gratings (FBGs) in strongly coupled multicore fiber (SCMCF) is proposed for multipoint and multiparameter sensing. To build the device, two FBGs with different peak wavelengths… read more here.
Keywords: fiber; strongly coupled; multicore fiber; scmcf ... See more keywords
Vernier effect using in-line highly coupled multicore fibers
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-97646-0
Abstract: We demonstrate optical fiber sensors based on highly coupled multicore fibers operating with the optical Vernier effect. The sensors are constructed using a simple device incorporating single-mode fibers (SMFs) and a segment of a multicore… read more here.
Keywords: fiber; effect; highly coupled; multicore fibers ... See more keywords
Weakly Coupled Multicore Fiber Technology, Deployment, and Systems
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the IEEE"
DOI: 10.1109/jproc.2022.3202812
Abstract: Space-division multiplexing (SDM) technology is a promising candidate to achieve massive parallelism in optical fiber cables and overcome the capacity limitation of the conventional single-mode fiber (SMF). Among the several kinds of SDM fiber, a… read more here.
Keywords: technology; sdm technology; multicore fiber; fiber ... See more keywords
Design and Analysis of Weakly- and Strongly-coupled Multicore Fibers
Sign Up to like & getrecommendations! Published in 2017 at "Networks"
DOI: 10.1364/networks.2017.netu2b.5
Abstract: Design and analysis of MCFs are described. For weakly-coupled MCFs, coupled-power theory is used to estimate crosstalk and SDM density, whereas, for strongly-coupled MCFs, coupled-wave theory is used to evaluate GDS originating from modal dispersion. read more here.
Keywords: design analysis; strongly coupled; analysis weakly; weakly strongly ... See more keywords
Optically powered 5G WDM fronthaul network with weakly-coupled multicore fiber.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.457347
Abstract: The number of base stations (BSs) for the fifth generation (5G) wireless network is substantially increased, as each coverage is greatly reduced. Therefore, both the miniaturization and the densification of BSs suffer from the challenges… read more here.
Keywords: network; fronthaul network; fiber; coupled multicore ... See more keywords