Apparatus for distributing optical fiber transmission paths

Apparatus for filtering optical signals

Apparatus for forming a WDM signal having orthogonally...

Apparatus for forming a WDM signal having orthogonally...

Apparatus for holding and tuning a thin-film optical assembly

Apparatus for monitoring optical frequencies of WDM signals

Apparatus, system and method for a tunable optical filter...

Applications of solitons in transmission systems employing high

Architecture for large optical fiber array using standard...

Architecture for large optical fiber array using standard...

Arrangement and method relating to optical transmission

Arrangement for low cost path protection for optical...

Arrangement for low cost path protection for optical...

Arrangement for low cost path protection for optical...

Arrangement for transmitting and receiving optical signals

Arrangement of optical fiber segments for minimizing effect...

Array topologies for implementing serial fiber Bragg grating int

Array waveguide diffraction grating optical...

Arrayed waveguide grading with optical input and output...

Arrayed waveguide grading with optical input and output...