Since its establishment in 2003, Ascentta, Inc. has actively provided optimal services to advance the fiber optics industry. Ascentta's team of experts specializes in the designing, testing, and manufacturing some of the finest passive fiber-optic components in the industry. They also extend their expertise to serve the telecommunication, data communication, cable television, passive optical network, test equipment, sensor, and medical industries. Product offerings include isolators, circulators, couplers, CWDMs, wavelength division multiplexers (WDMs), and polarization maintaining couplers.