1250 Mbit/s OOK Wireless White-Light VLC Transmission Based on Phosphor Laser Diode

Chien Hung Yeh*, Chi Wai Chow, Liang Yu Wei

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

Abstract

In this work, for the first time, we demonstrate a 1250 Mbit/s on-off keying white-light visible light communication (VLC) transmission in a free space transmission length of 1 m by utilizing a yellow-phosphor laser diode (LD). Here, the blue optical filter, which is used to enhance the data rate by removing the yellow color component, is not required to. Besides, the wireless transmission lengths, illuminations, and modulation traffic rates of the proposed LD-based VLC system are analyzed and discussed.

Original languageEnglish
Article number8691731
Number of pages5
JournalIEEE Photonics Journal
Volume11
Issue number3
DOIs
StatePublished - 1 Jun 2019

Keywords

  • Visible light communication (VLC)
  • free space optical communication (FSO)
  • laser diode (LD)
  • phosphor
  • NM GAN LASER
  • COMMUNICATION
  • MODULATION
  • SPEED

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