Optical channel power control system and method

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United States of America Patent

PATENT NO 11791924
APP PUB NO 20190215091A1
SERIAL NO

16056776

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Abstract

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Systems and methods are disclosed, including a method comprising receiving power loss measurement parameters for components of an optical transmission system comprising a first node having a preamplifier, the first node configured to transmit and receive optical signals on a number of optical channels to and from one or more first transceivers; a second node configured to transmit and receive optical signals on the number of optical channels to and from one or more second transceivers; and one or more bidirectional optical fiber between the first node and the second node; determining and setting, using one or more of the power loss measurement parameters and using a number of optical channels in the optical transmission system, a power gain for the preamplifier in the first node, in order to obtain a target client power of the optical signals transmitted to the one or more first transceivers.

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Patent Owner(s)

  • INFINERA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johansson, Bengt Hägersten, CH 69 597

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