Monolithic integration of MQW modulators on an optical multiplexer on InP for 100 Gb/s transmission

F. Zamkotsian, Kenji Sato, Hiroshi Okamoto, Kenji Kishi, Isamu Kotaka, Mitsuo Yamamoto, Yasuhiro Kondo, Hiroshi Yasaka, Yuzo Yoshikuni, Kunishige Oe

研究成果: Article査読

7 被引用数 (Scopus)

抄録

We report on an InP-based optical multiplexer integrated with high-speed multiquantum-well (MQW) electroabsorption modulators for 100 Gb/s transmission. The optical multiplexer is based on a multimode interference (MMI) splitter, a waveguide array, and a taper-type combiner designed using beam propagation method (BPM). The modulators are integrated on the top of the optical multiplexer. The integrated device is fabricated by three step epitaxy using metal organic vapor phase epitaxy (MOVPE) and by dry etching. The static and dynamic performances are measured, leading to the generation and the modulation of a 100 GHz optical pulse train. This optical pulse train is also coded using a pseudorandom nonreturn to zero (NRZ) pattern.

本文言語English
ページ(範囲)2344-2351
ページ数8
ジャーナルJournal of Lightwave Technology
14
10
DOI
出版ステータスPublished - 1996 10月
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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