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2023
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P/S
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integrated circuits |
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Invention
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Systems and methods for enabling point-to-multi-point applications in common management interface... |
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Invention
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Api based inter-node control plane communication infrastructure.
Disclosed herein is an optical ... |
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Invention
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Hardware-assisted digital fault relay for sub-50ms optical protection.
Optical networks and node... |
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Invention
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Fast and reliable inter-network element optical protection switching.
Disclosed herein are optic... |
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Invention
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Methods, systems, and modules for key exchange in point-to-multipoint transport networks.
Module... |
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Invention
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Multi-length look-up table spherical constellation shaping.
Consistent with the present disclosu... |
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Invention
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Coordinator for managing optical power controls in a c+l band network.
An optical network and a ... |
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Invention
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System and method for real time protection applications on hybrid controller architecture.
A sys... |
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Invention
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Systems and methods for configurable lane mapping for muxponder modules.
Disclosed herein are me... |
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Invention
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Apparatus and method for modelling of passive connectors and a one-touch roadm optical network.
... |
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Invention
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Intra-carrier spectral shaping for high-baud rate optical transmission signals.
A network elemen... |
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Invention
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Method of transient management in optical transmission systems.
Disclosed herein are methods and... |
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Invention
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Systems and methods for correcting downstream power excursions during upstream loading operations... |
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Invention
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Low pass filter for trosa high frequency response suppression.
Consistent with the present discl... |
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Invention
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Turn up and express traffic validation for communication systems.
A multiplexer module and metho... |
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Invention
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Clock recovery for subcarriers in optical networks.
Optical network systems are disclosed, inclu... |
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Invention
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Service and power control orchestrator.
Networks and network elements having a service and power... |
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Invention
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Orchestration control protocol.
An optical network is herein described. The optical network comp... |
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Invention
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Event scheduler sub-system for aggregation, prioritization, and serialization of software applica... |
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Invention
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Systems and methods for network element neighbor discovery.
Disclosed herein are systems and met... |
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2022
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Invention
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Waveguide dual-depletion region (ddr) photodiodes.
Consistent with the present disclosure, a DDR... |
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Invention
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Digital tone-based apparatus and method for measuring the frequency response of coherent optical ... |
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Invention
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Clock recovery for digital subcarriers for optical networks. Optical network systems and componen... |
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Invention
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Grouping of optical passbands for loading in an optical transmission spectrum using an affinity i... |
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Invention
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User configurable spectral loading in an optical line system, using policies and parameters.
Dis... |
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Invention
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Resilient software update architecture for embedded systems.
A network element is described here... |
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Invention
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Probabilistic constellation shaping for point-to-multipoint optical fiber communication systems e... |
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Invention
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Asymmetric pulse-shaping in digital communication systems.
Methods, systems, and apparatus, incl... |
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Invention
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Perturbative-based nonlinear compensation for digital subcarrier systems.
Methods, systems, and ... |
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Invention
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Time division multiple access optical subcarriers.
A transmitter can include a laser operable to... |
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Invention
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Computation of optimum fiber input power.
Disclosed herein are methods and systems for computing... |
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Invention
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Separately managed network entity with virtualized transport function.
Implementations for remot... |
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Invention
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Correction of raman pump configurations for dynamic compensation of deviations in a raman gain pr... |
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Invention
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Fiber cut/fault localization using digital subcarriers.
Disclosed herein are coherent transceive... |
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Invention
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Fiber cut/fault localization using digital subcarriers.
A method is described in which a coheren... |
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Invention
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Automatic configuration of pump attributes of a raman amplifier to achieve a desired gain profile... |
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Invention
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Data center interconnect.
Comprises aggregating data received by a first number of server ports ... |
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Invention
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High linearity resistive digital-to-analog converters with dynamic control for temperature and vo... |
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Invention
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Clock recovery for digital subcarriers for optical networks.
Optical network systems and compone... |
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Invention
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Providing access to client overhead while transparently transmitting the client signal over multi... |
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2021
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Invention
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Printed circuit board having a differential pair routing topology with negative plane routing and... |
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Invention
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Frequency division multiple access optical subcarriers. A network or system in which a hub or pri... |
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Invention
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Frequency division multiple access optical subcarriers. A hub node may or have a capacity greater... |
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Invention
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Out-of-band communication channel for subcarrier-based optical communication systems. An example ... |
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Invention
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Error floor performance improvement of generalized product codes. Systems and methods for improvi... |
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2019
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P/S
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Telecommunications and networking equipment, namely, wavelength division multiplexing terminals t... |
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2011
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P/S
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Telecommunications and networking equipment and related hardware and software, namely, wavelength... |
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P/S
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Telecommunications and networking equipment, namely, computer networking hardware for control of ... |
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2005
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P/S
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Telecommunications and networking equipment, namely wavelength division multiplexing terminals th... |
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P/S
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TELECOMMUNICATIONS AND NETWORKING EQUIPMENT, NAMELY, WAVELENGTH DIVISION MULTIPLEXING TERMINALS T... |
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2004
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P/S
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EMBEDDED SOFTWARE, FOR USE IN OPTICAL COMMUNICATION SYSTEMS FOR COMMUNICATION NETWORKS ENCOMPASSI... |
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2002
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P/S
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TELECOMMUNICATIONS AND NETWORKING EQUIPMENT, NAMELY, TRANSMISSION TERMINALS THAT INITIATE OR TERM... |
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P/S
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Optical transmission and networking equipment and optical system components for telecommunication... |
