Reduction of truncation loss of a tapered active waveguide
Redundant optical source switching method and wavelength...
Reflecting wedge optical wavelength multiplexer/demultiplexer
Reflection based nonmoving part optical switch
Reflection mirror type optical fiber switch
Reflection monitor optical fiber coupler manufacturing system an
Reflection suppression for an optical fiber
Reflection suppression in multiple-reflector collimation system
Reflection type compact optical switch
Reflective adjustable optical deflector and optical device...
Reflective array multiplexer with polarization compensation
Reflective coupling array for optical waveguide
Reflective light coupler
Reflective light coupler
Reflective light multiplexing device
Reflective non-reciprocal optical device
Reflective non-reciprocal optical device
Reflective optical switch
Reflective planar lightwave circuit waveguide
Reflective variable light attenuator