Lighting device for frequency-modulated emission

A lighting device for frequency-modulated emission of a light-emitting diode (LED). The lighting device allows for higher operating frequencies and has an improved quality of the emitted light signal. Embodiments of the lighting device include an LED; a resonant driver circuit with a tuned circuit t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Zwanenberg, Victor, Fancsali, Erno
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES BASIC ELECTRONIC CIRCUITRY DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS PULSE TECHNIQUE RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	A lighting device for frequency-modulated emission of a light-emitting diode (LED). The lighting device allows for higher operating frequencies and has an improved quality of the emitted light signal. Embodiments of the lighting device include an LED; a resonant driver circuit with a tuned circuit that is configured to drive the LED at an operating frequency that is based on parameters of the LED.