Array waveguide diffraction grating optical...
Arrayed waveguide grading with optical input and output...
Arrayed waveguide grading with optical input and output...
Arrayed waveguide grating optical multiplexer/demultiplexer...
Arrayed waveguide grating type optical...
Arrayed waveguide grating type optical...
Arrayed waveguide grating wavelength division multiplexer...
Article comprising a wavelength-selective add-drop multiplexer
Automatically switched redundant switch configurations
Balanced coupler for radiation sources
Bandpass optical filter
Bandwidth-adjusted wavelength demultiplexer
Bi-Directional add/drop multiplexer and bidirectional...
Bi-directional optical transmission system for RF electrical ene
Bi-rate adaptive optical transfer engine
Bidirectional add/drop multiplexer and bidirectional...
Bidirectional cable network with a mixing tap for suppressing un
Bidirectional multiplexer and demultiplexer based on a...
Bidirectional optical amplifier
Bidirectional optical amplifier having flat gain