Improvement in High-Speed Data Transmission of Coupled Cavity VCSEL Arrays at 850 nm using Separated Electrodes

Zuhaib Khan, Min Long Wu, Yaung Cheng Zhao, Cheng Chun Chen, Chia Jui Chang, Tien Chang Lu, Jin Wei Shi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A novel design of electrodes that improves coupling in 7 times 7 compact VCSEL array when compared to traditional electrode has been demonstrated. It exhibits dampened and wider 3-dB E-O bandwidth (11 vs. 9 GHz), better eye-pattern quality and narrow divergence angle (FWHM: 9°@220mA).

Original languageEnglish
Title of host publication2022 IEEE Photonics Conference, IPC 2022 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665434874
DOIs
StatePublished - 2022
Event2022 IEEE Photonics Conference, IPC 2022 - Vancouver, Canada
Duration: 13 Nov 202217 Nov 2022

Publication series

Name2022 IEEE Photonics Conference, IPC 2022 - Proceedings

Conference

Conference2022 IEEE Photonics Conference, IPC 2022
Country/TerritoryCanada
CityVancouver
Period13/11/2217/11/22

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