Linearized optical digital-to-analog modulator

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United States of America

PATENT NO 12191912
APP PUB NO 20230403079A1
SERIAL NO

18334269

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Abstract

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In a system for converting digital data into a modulated optical signal, an electrically controllable device, including a modulator having one or more actuating electrodes, provides an analog-modulated optical signal that is modulated in response to output data bits of a digital-to-digital mapping. A digital-to-digital conversion provides the mapping of input data words to the output data bits. The mapping enables adjustments to correct for non-linearities and other undesirable characteristics, thereby improving signal quality.

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Patent Owner(s)

  • RAMOT AT TEL-AVIV UNIVERSITY LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amrani, Ofer Tel Aviv, IL 31 462
Ehrlichman, Yossef Nazareth Ilit, IL 17 170
Ruschin, Shlomo Herzliya, IL 50 391

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