Visible Light Communication (VLC)

Written By Mediaspace

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The figure on the right shows the latest advancements in Visible Light Communication (VLC).

We demonstrate data transmission of unfiltered white light generated by direct modulation of a blue gallium nitride (GaN) laser diode (LD) exciting YAG:Ce phosphors. 1.1 GHz of modulation bandwidth was measured without a limitation from the slow 3.8 MHz phosphor response.

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To download the data of this figure, please click here​​.

 

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InGaN-based Superluminescent Diodes (SLDs)