High-Speed and High Saturation Power Avalanche Photodiode for Coherent Communication

Nassem Nassem, Sean Yang, Sheng Yun Wang, Hsiang Szu Chang, H. S. Chen, Jack Jia Sheng Huang, Emin Chou, Yu Heng Jan, Jin Wei Shi

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

Abstract

High-speed/power APDs with novel etched-mesa structure are demonstrated to suppress edge breakdown. With 24m diameters, they achieve 21GHz bandwidths, 5.5A/W responsivity, and RF saturation power over +5 dBm (10 GHz) under 8mA photocurrent and 0.9Vbr.

Original languageEnglish
Title of host publication2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580866
StatePublished - Jun 2021
Event2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - San Francisco, United States
Duration: 6 Jun 202111 Jun 2021

Publication series

Name2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings

Conference

Conference2021 Optical Fiber Communications Conference and Exhibition, OFC 2021
Country/TerritoryUnited States
CitySan Francisco
Period6/06/2111/06/21

Keywords

  • (040.1345) Avalanche photodiodes (APDs)
  • (230.5170) Photodiodes

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