STACKED PHOTODETECTORS

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United States of America Patent

SERIAL NO

15542864

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Abstract

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In examples provided herein, an optical fiber distribution node stacked photodetector can include a stack of photodetector structures. The photodetector structures are arranged in positions in the stack corresponding to penetration depths associated with corresponding wavelength ranges. The stacked photodetector can also include a controller coupled to the stack of photodetector structures to determine photoelectric signals corresponding to light intensity of the wavelength ranges in light incident on the stack of photodetector structures.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P10300 ENERGY DRIVE SPRING TX 77389

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
WANG, MICHAEL DX PALO ALTO, US 1 2

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