Programmable damping for laser drivers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040202215A1
SERIAL NO

10771197

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser driver includes a programmable damping resistor that provides an adjustable damping resistance to improve a laser light output response. The laser driver can also includes a controller that is adapted to adjust the programmable damping resistor based on an input signal. Such an input signal can, for example, specify characteristics of a driven load, components that make up the load, or the like. The controller can then determine and select a desirable damping resistance based on the provided input.

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Patent Owner(s)

Patent OwnerAddress
ELANTEC SEMICONDUCTOR INC675 TRADE ZONE BLVD MILPITAS CA 95035

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fairgrieve, Alexander Menlo Park, CA 14 115

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