Over-67-GHz-bandwidth Membrane InGaAlAs EADFB Laser on Si Platform

Tatsurou Hiraki*, Takuma Aihara, Yoshiho Maeda, Takuro Fujii, Tomonari Sato, Tai Tsuchizawa, Kiyoto Takahata, Takaaki Kakitsuka, Shinji Matsuo

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A membrane InGaAlAs electro-absorption modulator with an over 67-GHz bandwidth is integrated with a DFB laser on a Si platform. The integrated device shows a dynamic extinction ratio of 3.8 dB for 100-Gbit/s non-return-to-zero signals.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2022
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781557528209
Publication statusPublished - 2022
EventOptical Fiber Communication Conference, OFC 2022 - San Diego, United States
Duration: 2022 Mar 62022 Mar 10

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceOptical Fiber Communication Conference, OFC 2022
Country/TerritoryUnited States
CitySan Diego
Period22/3/622/3/10

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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