High-Speed GaN Micro-LED Arrays for Data Communications
- Kelly, A.E.
- McKendry, J.J.D.
- Zhang, S.
- Massoubre, D.
- Rae, B.R.
- Green, R.P.
- Henderson, R.K.
- Dawson, M.D.
Publication date
January 2012
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
We report the modulation performance of micro-light-emitting diode arrays with peak emission ranging from 370 to 520 nm, and emitter diameters ranging from 14 to 84 um. Bandwidths in excess of 400 MHz and error-free data transmission up to 1.1 Gbit/s is shown. These devices are shown integrated with electronic drivers, allowing convenient control of individual array emitters. Transmission using such a device is shown at 512 Mbit/s
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