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

Chien-Hung Yeh; Chi-Wai Chow; Liang-Yu Wei

doi:10.1109/JPHOT.2019.2911411

IEEE Photonics Journal (Jan 2019)

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

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

Affiliations

Chien-Hung Yeh: ORCiD; Department of Photonics, Feng Chia University, Taichung, Taiwan
Chi-Wai Chow: ORCiD; Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan
Liang-Yu Wei: Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan

DOI: https://doi.org/10.1109/JPHOT.2019.2911411
Journal volume & issue: Vol. 11, no. 3
pp. 1 – 5

Abstract

Read online

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.

Published in IEEE Photonics Journal

ISSN: 1943-0655 (Online)
Publisher: IEEE
Country of publisher: United States
LCC subjects: Technology: Engineering (General). Civil engineering (General): Applied optics. Photonics; Science: Physics: Optics. Light
Website: http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=4563994

About the journal

Abstract

Keywords