Laser & Optoelectronics Progress, Volume. 60, Issue 23, 2300008(2023)
Overview of Key Devices in Strong Coupling Communication Systems with Few-Mode Fibers
Space division multiplexing (SDM) is a critical technology that can increase the capacity of existing single-mode fiber optic communication systems by tens of times. It is worth studying as an effective means to overcome the capacity bottleneck of traditional single-mode fiber optic communication systems. This overview introduces the key technologies and research progress of the multiplexer/demultiplexer, fiber amplifier, few-mode fiber, and optical transmission system integrated device in strong coupling communication systems with few-mode fibers. This overview also introduces some of the more classic or latest experiments in strong coupling communication systems with few-mode fibers, and discusses the future research directions of few-mode optical transmission system.
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Sicong Xu, Wen Zhou, Jianjun Yu. Overview of Key Devices in Strong Coupling Communication Systems with Few-Mode Fibers[J]. Laser & Optoelectronics Progress, 2023, 60(23): 2300008
Category: Reviews
Received: Nov. 21, 2022
Accepted: Mar. 15, 2023
Published Online: Dec. 4, 2023
The Author Email: Yu Jianjun (jianjun@fudan.edu.cn)