4×56-GBaud PAM-4 SDM Transmission over 5.9-km 125-μm-Cladding MCF using III-V-on-Si DMLs

Nikolaos Panteleimon Pandelis Diamantopoulos, Hidetaka Nishi, Takuro Fujii, Kota Shikama, Takashi Matsui, Koji Takeda, Takaaki Kakitsuka, Kazuhide Nakajima, Shinji Matsuo

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

Abstract

We demonstrate 4×56-GBaud PAM-4 signals over 125-μm-cladding, 4-core fiber by simultaneous, direct modulation of four 1.3-pm membrane III-V-on-silicon lasers, each requiring <25-mWatts (@12 mA). A reach extension of ∼15× is achieved compared to previous works.

Original languageEnglish
Title of host publication2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580712
Publication statusPublished - 2020 Mar
Event2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - San Diego, United States
Duration: 2020 Mar 82020 Mar 12

Publication series

Name2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings

Conference

Conference2020 Optical Fiber Communications Conference and Exhibition, OFC 2020
CountryUnited States
CitySan Diego
Period20/3/820/3/12

ASJC Scopus subject areas

  • Signal Processing
  • Electronic, Optical and Magnetic Materials
  • Computer Networks and Communications
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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    Diamantopoulos, N. P. P., Nishi, H., Fujii, T., Shikama, K., Matsui, T., Takeda, K., Kakitsuka, T., Nakajima, K., & Matsuo, S. (2020). 4×56-GBaud PAM-4 SDM Transmission over 5.9-km 125-μm-Cladding MCF using III-V-on-Si DMLs. In 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings [9083574] (2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings). Institute of Electrical and Electronics Engineers Inc..