3-Port 1550 or 131Onm Optical Circulator

Optical circulators are non-reciprocal devices that redirect light from port-to-port sequentially in one direction. Crowntech’s optical circulators are designed for bidirectional transmission systems, WDM networks, fiber amplifier systems, and optical time domain reflectometer (OTDR) measurements.

 

Crowntech offers optical circulator with small form factor package and features high isolation, low insertion loss, and low PDL over a wide wavelength range with uncompromised environmental stability. Three port or 4 port configuration are available with the selection of either O, C, and L bands.