125 μm包层4芯低芯间串扰光纤

2022 Workshop on Recent Advances in Photonics (WRAP) Pub Date : 2022-03-04 DOI:10.1109/WRAP54064.2022.9758363

A. Maity, Abhishek Kandwal, Apeksha Malviya, Srinivas Munige, Anand Pandey, A. Mishra

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引用次数: 0

摘要

我们演示了一种4芯单模多芯光纤，共包层直径为125μm。在1550 nm波长下，4个芯在45 km长轴上的衰减系数均≤0.24 dB/km。在45 km的线轴上，4芯间串扰低于- 25.4 dB。

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125 μm Cladding 4-Core Fiber with Low Inter-core Crosstalk

We demonstrate a 4-core single mode multi core fiber with a 125μm common cladding diameter. The attenuation coefficient of all 4 cores were ≤ 0.24 dB/km over 45 km length spool at 1550 nm wavelength. The inter-core cross-talk between 4-cores was lower than −25.4 dB over the 45 km spool.

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2022 Workshop on Recent Advances in Photonics (WRAP)

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