Methods and apparatus for modulating light to concurrently convey high rate data and low rate data

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United States of America Patent

PATENT NO 8818204
APP PUB NO 20130287403A1
SERIAL NO

13460224

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Abstract

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A light transmitter receives a low-rate data signal having a low data rate and a high-rate data signal having a high data rate that is greater than the low data rate. The transmitter includes a light source and a light modulator to modulate the light source based on logic levels of the high-rate data signal and logic levels of the low-rate data signal, to produce modulated light that concurrently conveys the logic levels of the low-rate data signal and the logic levels of the high-rate data signal.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Roberts, Richard D Hillsboro, US 100 2207

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