2000nm 3-port high-power PM optical circulator

A 2000nm 3-port high-power PM optical circulator is a non-reciprocal, passive, and high-performance optical circulator with three ports, operating on a 2000nm wavelength and handling high power wattages while maintaining the state of polarization as well. While it functions like a microwave circulator, i.e. transmitting a light wave from one port to the next sequential