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TDM PON and dynamic bandwidth allocation method thereof

Optical communications – Multiplex – Time division
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TDM/WDMA passive optical network device

Optical communications – Multiplex – Hybrid
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Technique for all-optical packet switching

Optical communications – Multiplex – Optical switching
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Technique for interchanging wavelengths in a...

Optical communications – Multiplex – Optical switching
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Technique for live insertion of transceiver modules in a...

Optical communications – Transmitter and receiver system – Received signal supplies power distribution to diverse devices
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Technique for multicasting optical frequency channels in a...

Optical communications – Transmitter
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Technique for optically converting wavelengths in a...

Optical communications – Multiplex – Wavelength division or frequency division
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Technique for power control in optical networks

Optical communications – Diagnostic testing – Determination of communication parameter
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Technique for routing data within an optical network

Optical communications – Multiplex – Optical switching
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Technique for transferring information in a passive optical...

Optical communications – Multiplex – Optical local area network
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Technique for verifying fiber connectivity in a photonic...

Optical communications – Transmitter and receiver system – Plural stations
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Technique of identifying a defective subscriber device in a...

Optical communications – Diagnostic testing – Fault detection
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Techniques for dilating and reverse dilating optical...

Optical communications – Multiplex – Optical switching
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Telecommunications card for secure optical data transmission...

Optical communications – Transmitter and receiver system – Including optical waveguide
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Telecommunications system

Optical communications – Hybrid communication system
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Telemetry system and method for acoustic arrays

Optical communications – Transmitter and receiver system – Passive system
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Temperature compensated dynamic optical tag modulator system...

Optical communications – Transmitter and receiver system – Retroreflection
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Temperature compensation for transmission between nodes...

Optical communications – Fault recovery – Bypass inoperative element
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Temperature stabilizing packaging for optoelectronic...

Optical communications – Transmitter – Including compensation
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Terminal and information relay apparatus

Optical communications – Hybrid communication system
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