235 nm and 255 nm LEDs for 10’s to 100’s Mbps UV-C Communications Up To 15 Meters
We demonstrate 0.5 to 15m data communications links with AlGaN LEDs of peak emission wavelengths of 235 nm and 255 nm. The device -3dB modulation bandwidths were up to ~200MHz. Data rates from 47 to 365Mbps, respectively, were achieved at these two wavelengths.
Authors
- Sina Babadi
- Jonathan J. D. McKendry (ORCID: https://orcid.org/0000-0002-6379-3955)
- Johannes Herrnsdorf (ORCID: https://orcid.org/0000-0002-3856-5782)
- Harald Haas (ORCID: https://orcid.org/0000-0001-9705-2701)
- Behnaz Majlesein (ORCID: https://orcid.org/0000-0001-5009-3987)
- Martin D. Dawson (ORCID: https://orcid.org/0000-0002-6639-2989)
- Hichem Zimi (ORCID: https://orcid.org/0009-0009-7875-8034)
Institutions
- University of Strathclyde (GB)
- University of Cambridge (GB)
Publication Details
- Published
- 2024-11-10
- DOI
- https://doi.org/10.1109/ipc60965.2024.10799544
- Citations
- 2
- Primary Topic
- Optical Wireless Communication Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.42
Funders
- Engineering and Physical Sciences Research Council