Avalanche Photodiode with Multiple Multiplication-Layers and Flip-Chip Bonding Package for 4-D FMCW LiDAR Applications

Yan Chieh Chang, Yu Xiang Lin, Zohauddin Ahmad, Chia Chien Wei, You Chia Chang, Jin Wei Shi*

*Corresponding author for this work

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

Abstract

APDs with multiple multiplication-layers and flip-chip bonding package is demonstrated. It exhibits wide 3-dB bandwidths (4.8GHz), high responsivity (10.7A/W), and high saturation current (>4.3mA) at 0.9Vbr. Using this device, we obtain superior quality of 4-D images to that of p-i-n PD in FWCW LiDAR system.

Original languageEnglish
Title of host publication2023 IEEE Photonics Conference, IPC 2023 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350347227
DOIs
StatePublished - 2023
Event2023 IEEE Photonics Conference, IPC 2023 - Orlando, United States
Duration: 12 Nov 202316 Nov 2023

Publication series

Name2023 IEEE Photonics Conference, IPC 2023 - Proceedings

Conference

Conference2023 IEEE Photonics Conference, IPC 2023
Country/TerritoryUnited States
CityOrlando
Period12/11/2316/11/23

Keywords

  • Avalanche photodiodes
  • FMCW Lidar

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