Fan-in/Fan-out for Heterogeneous 19-core Fibers Based on Metasurfaces with Nonuniform Phase Plates
- Resource Type
- Conference
- Authors
- Wang, Yang; Wang, Xutao; Yang, Zhiqun; Liu, Yaping; Huang, Zhanhua; Zhang, Lin
- Source
- 2023 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2023. :1-3 Mar, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Optical fibers
C-band
Simulation
Crosstalk
Insertion loss
Metasurfaces
Optical fiber communication
- Language
We propose a metasurface-based fan-in/fan-out device for heterogeneous 19-core fibers over the whole C band. Our results indicate that an average insertion loss of 0.9 dB and the maximum crosstalk of - 25.5 dB can be achieved at 1550 nm.