Presentation
13 March 2023 Demonstration of THz wireless communication with directly-modulated BCB-planar type dual mode laser
Young-Hoon Kim, Eui Su Lee, Dong Woo Park, Jin Chul Cho, Da-Hye Choi, Dong Hun Lee, Yongsoon Baek, Sang-Rok Moon, Eon-Sang Kim, Seung-Hyun Cho, Joon Ki Lee, Young Ahn Leem, Il-Min Lee, Kyung Hyun Park
Author Affiliations +
Abstract
In this paper, we will demonstrate a photonics-based 300 GHz THz wireless communication with our new-type dual-mode laser(DML) beating light source which is directly modulated at a rate of more than10 Gbps. Also, we verified that using of the DML is superior in terms of stability and linewidth than other technique of photomixing using a two distributed-feedback(DFB) LDs.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Young-Hoon Kim, Eui Su Lee, Dong Woo Park, Jin Chul Cho, Da-Hye Choi, Dong Hun Lee, Yongsoon Baek, Sang-Rok Moon, Eon-Sang Kim, Seung-Hyun Cho, Joon Ki Lee, Young Ahn Leem, Il-Min Lee, and Kyung Hyun Park "Demonstration of THz wireless communication with directly-modulated BCB-planar type dual mode laser", Proc. SPIE PC12420, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XVI, PC124200I (13 March 2023); https://doi.org/10.1117/12.2651228
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KEYWORDS
Terahertz radiation

Wireless communications

Laser sintering

Light sources

Electronic components

Transmitters

Video

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