Integrated Dual-DFB Laser Chip-based PAM-4 Photonic-Wireless Transmission in W-band

Shi Jia, Mu Chieh Lo, Deming Kong, Robinson Guzman, Longsheng Li, Leif K. Oxenløwe, Guillermo Carpintero, Hao Hu

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

We experimentally demonstrate lens-free photonic-wireless transmission in the W-band using a monolithically integrated dual-DFB laser, which is injection-locked by a frequency comb to generate two 90-GHz-spacing phase-stabilized carriers and modulated with a 40-Gbit/s PAM-4 signal.

Original languageEnglish
Title of host publicationProceedings of 2021 Optical Fiber Communications Conference and Exhibition
Number of pages3
PublisherIEEE
Publication dateJun 2021
Article number9489924
ISBN (Electronic)9781943580866
Publication statusPublished - Jun 2021
Event2021 Optical Fiber Communications Conference and Exhibition - San Francisco, United States
Duration: 6 Jun 202111 Jun 2021

Conference

Conference2021 Optical Fiber Communications Conference and Exhibition
Country/TerritoryUnited States
CitySan Francisco
Period06/06/202111/06/2021

Bibliographical note

Funding Information:
We would like to thank the support by the Independent Research Fund Denmark (9041-00395B); Villum Young Investigator program (2MAC) (15401); the Danish centre of excellence CoE SPOC (DNRF123); EU H2020 MSCA 713694.

Publisher Copyright:
© 2021 OSA.

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