Ascentta, Inc.

Featured Product

Ascentta is pleased to announce the new development of the N-port circulator, which is now offered among Ascentta's array of fiber optic products. Currently our N = {3...8} circulators feature high isolation, low insertion loss and compact size. Please visit our product page for more details on this new development and for ordering information.

Once Upon a Time

Ascentta, Inc., was established in 2003 with the goal of becoming a leading provider of fiber optic solutions. We seek to provide various industries with our highly advanced products, as well as provide customized designs to meet your specific needs. You can count on Ascentta quality, in both its products and in its customer service.

Isolator

An optical isolator allows the transmission of light in only one direction. Its main purpose is to prevent unwanted feedback into a light source. The operation of the device is based on the principles of the Faraday effect, produced by the main component, the Faraday rotator. There, a magnetic field is applied to cause a rotation in polarization of the light, allowing travel in only one direction.