Isolators & Circulators

Wideband Multimode Circulators 400-900 nm

Our Wideband Multimode Circulators (WMC), designed and manufactured in collaboration with strategic partner, are three-port devices that feature flat spectral response, high efficiency multimode transfer (Port 1 ⟶ Port 2), and multimode transmission (Port 2 ⟷ Port 3). They can be used to combine multiple signals or illumination / detection channels within a single fiber. The all-fiber WMC is an efficient, versatile, and robust solution for multimode light management with applications in diffuse reflectance spectroscopy, fluorescence spectroscopy, and/or optogenetics. We offer one of the industry’s most comprehensive selections of fused fiber couplers and splitters, designed for a wide range of application scenarios. Backed by over 25 years of production and engineering expertise, our products deliver industry-leading performance, reliability, and cost-effectiveness.