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Dispersion tolerant optical data transmitter

Optical communications – Transmitter
Reexamination Certificate

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Dispersion tolerant optical system and method

Optical communications – Transmitter – Having particular modulation
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Dispersion-compensating system

Optical communications – Multiplex – Wavelength division or frequency division
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Dispersion-managed optical transmission system

Optical communications – Transmitter and receiver system – Including optical waveguide
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Dispersion-managed optical transmission system

Optical communications – Transmitter and receiver system – Including optical waveguide
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Distortion compensation circuit including one or more phase...

Optical communications – Transmitter – Including compensation
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Distortion compensation in optically amplified lightwave...

Optical communications – Multiplex – Wavelength division or frequency division
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Distortion measurement in optical communication systems

Optical communications – Diagnostic testing – Determination of communication parameter
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Distributed fiber sensor with detection and signal...

Optical communications – Diagnostic testing – Test signal
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Distributed intelligence wavelength division multiplexed...

Optical communications – Multiplex – Optical switching
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Distributed intelligence wavelength division multiplexed...

Optical communications – Fault recovery – Bypass inoperative element
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Distributed photonic switch and optical UNI server

Optical communications – Multiplex – Optical switching
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Distributed processor modules and persistent storage in an...

Optical communications – Diagnostic testing – Fault detection
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Distributed resource sharing method using weighted...

Optical communications – Multiplex – Optical switching
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Distribution node for an optical network

Optical communications – Multiplex – Broadcast and distribution system
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Distribution of a synchronization signal in an optical...

Optical communications – Transmitter and receiver system – Including synchronization
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Distributive optical switching control system

Optical communications – Multiplex – Optical switching
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Diversity receiver for mitigating the effects of fiber...

Optical communications – Transmitter and receiver system – Including compensation
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Double filtering fiber optic soliton signal transmission system

Optical communications – Optical repeater system – Regenerative
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Down conversion for distortion free recovery of a phase...

Optical communications – Receiver – Homodyne
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