PM FBT Splitters

PM FBT Splitters are specialized polarization-maintaining passive components that split an input optical signal while preserving the polarization state of the light. Based on the Fused Biconical Taper technique, they are fabricated using Panda or other stress-applying PM fibers to ensure a high polarization extinction ratio at each output port. These devices are essential in sensitive applications where polarization integrity is critical, such as in fiber optic gyroscopes, coherent detection systems, and advanced sensing networks. Their precise and stable performance is fundamental for enabling reliable signal distribution in polarization-dependent optical systems.