Operating vertical-cavity surface-emitting lasers

Methods, systems, and computer-readable media are provided for operating a vertical-cavity surface-emitting laser. Operating a vertical-cavity surface-emitting laser can include sending a signal to a driver to decrease an optical power of a vertical cavity surface emitting laser transmitter, and sen...

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Bibliographische Detailangaben
Hauptverfasser: ZHU ZHUBIAO, BERKRAM DANIEL A, ZHOU DACHENG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods, systems, and computer-readable media are provided for operating a vertical-cavity surface-emitting laser. Operating a vertical-cavity surface-emitting laser can include sending a signal to a driver to decrease an optical power of a vertical cavity surface emitting laser transmitter, and sending a signal to the driver associated with increasing the optical power by a particular amount in response to determining that the optical power is insufficient for reception by a receiver.