WAVELENGTH SELECTIVE SWITCH FOR MULTIMODE OPTICAL SYSTEMS

摘要

In an example embodiment, a WSS may include a steering element, an optical subsystem, and a cylindrical lens. The optical subsystem may include a collimating lens and a dispersive element. The optical subsystem may be located between a fiber array and the steering element. The collimating lens may be located between the fiber array and the dispersive element. The cylindrical lens may be located between the optical subsystem and the steering element.

主权项

1. A wavelength selective switch, comprising:
a steering element; an optical subsystem comprising a collimating lens and a dispersive element, wherein:
the optical subsystem is located between a fiber array and the steering element; andthe collimating lens is located between the fiber array and the dispersive element; a cylindrical lens located between the optical subsystem and the steering element.