用于低轨道光通信系统的高功率1.55 $\boldsymbol{\mu\ mathm {m}}$ DFB激光器，具有GHz调制能力

2022 28th International Semiconductor Laser Conference (ISLC) Pub Date : 2022-10-16 DOI:10.23919/ISLC52947.2022.9943444

Te-Hua Liu, Hao-Tien Cheng, Hsiang-Chun Yen, Chee-Keong Yee, Yun-Cheng Yang, Guei-Ting Hsu, Chaoying Wu

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引用次数: 0

摘要

在这项工作中，我们开发并展示了1.55 $\mu \ mathm {m}$ DFB激光器，该激光器具有超高光功率，优异的波长稳定性，高SMSR，窄线宽和高速调制能力。这些特点使其适合用于低轨道卫星光通信的相干光源。

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High power 1.55 $\boldsymbol{\mu\mathrm{m}}$ DFB laser with GHz modulation capability for low-orbit optical communication system

In this work, we develop and present a 1.55 $\mu \mathrm{m}$ DFB laser that demonstrates ultra-high optical power, excellent wavelength stability, high SMSR, narrow linewidth, and high-speed modulation capabilities. These features make it suitable for coherent light sources used in low-orbit satellite optical communications.

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2022 28th International Semiconductor Laser Conference (ISLC)

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