4. Optical waveguides
  5. Accessories
  6. Attenuator

Todd Barrett

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Method for providing variable optical attenuation

Optical waveguides – With optical coupler
Reexamination Certificate

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Optical cross connect switch

Optical waveguides – With optical coupler – Switch
Reexamination Certificate

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Optical cross connect switch with axial alignment beam

Optical waveguides – With optical coupler – Switch
Reexamination Certificate

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Porous silicon filter for wavelength multiplexing or...

Optical waveguides – With optical coupler – Plural
Reexamination Certificate

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Variable optical attenuator

Optical waveguides – Accessories – Attenuator
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2578979

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