Design and Performance Analysis of Dual Contact Coupled Cavity DFB-LD with Phase-Shifted/Phase-Shifted Gratings

2020 Opto-Electronics and Communications Conference (OECC) Pub Date : 2020-10-04 DOI:10.1109/OECC48412.2020.9273731

Siti Sulikhah, H. Tsao, San-Liang Lee

引用次数: 0

Abstract

Dual contact coupled cavity DFB-LD is proposed and optimized for 56-Gbaud PAM-4 signals. 3-dB bandwidth of 53.6-GHz are demonstrated by 100-μm long region 1 and 140-μm long region 2, obtained clear eye openings with ER>8-dB.

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相移/相移光栅双接触耦合腔DFB-LD的设计与性能分析

针对56 gbaud的PAM-4信号，提出并优化了双接触耦合腔DFB-LD。在100 μm长的1区和140 μm长的2区分别获得了53.6 ghz的3db带宽，获得了ER>8 db的清晰眼开口。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2020 Opto-Electronics and Communications Conference (OECC)

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