Journal articles
An Equivalent Circuit Model of a Commercial LED With an ESD Protection Component for VLC
Abstract : An equivalent circuit model for a typical commercial light-emitting diode (LED) used in visible light communication (VLC) applications is proposed. The parameters of the elements in the model are extracted from the measured impedance using a vector network analyser. The model shows high accuracy in fitting the measured results and shows the effect of bonding/packaging parasitics and the electrostatic discharge (ESD) component on the LED's impedance and bandwidth. This study aims to raise the designer's awareness when designing and fabricating high-speed LED/µLED devices to achieve the optimal modulation bandwidth in the emerging VLC applications.
https://hal-amu.archives-ouvertes.fr/hal-03341366
Contributor : Mélanie Dorier Connect in order to contact the contributor
Submitted on : Friday, September 10, 2021 - 4:52:35 PM
Last modification on : Tuesday, September 14, 2021 - 3:09:59 AM
Contributor : Mélanie Dorier Connect in order to contact the contributor
Submitted on : Friday, September 10, 2021 - 4:52:35 PM
Last modification on : Tuesday, September 14, 2021 - 3:09:59 AM
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2021 An Equivalent Circuit Mod...
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