Polarization-Insensitive Optical Amplifier

Polarization-Insensitive Optical Amplifier

Polarization-insensitive optical amplifiers are an alternative to current Erbium Doped Fiber Amplifiers, which provide wideband coverage while remaining cost and space effective for use in submarine cable applications. Polarization-insensitive optical amplifiers are an improvement to current semicon...

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Hauptverfasser: Righetti, Aldo, Petocchi, Alessandro, Salsi, Massimiliano, Grasso, Giorgio, Kamalov, Valey
Format: Patent
Sprache:eng
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BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
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creator Righetti, Aldo
Petocchi, Alessandro
Salsi, Massimiliano
Grasso, Giorgio
Kamalov, Valey
description Polarization-insensitive optical amplifiers are an alternative to current Erbium Doped Fiber Amplifiers, which provide wideband coverage while remaining cost and space effective for use in submarine cable applications. Polarization-insensitive optical amplifiers are an improvement to current semiconductor optical amplifier systems by providing desirable polarization-dependent gain and wideband coverage. This is achieved using polarization rotators comprised of a SOI-based waveguide and a twisted optical circuit.
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subjects BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
title Polarization-Insensitive Optical Amplifier
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