Power splitters (also commonly called “optical splitters”) are devices that divide an optical signal into multiple, equal-intensity output signals. The split ratios are usually even, like 1:2, 1:4, 1:8, and up to 1:32. By dividing a single optical signal from a central Optical Line Terminal (OLT) into multiple outputs for Optical Network. Fiber optic splitter, also referred to as optical splitter, fiber splitter or beam splitter, is an integrated waveguide optical power distribution device that can split an incident light beam into two or more light beams, and vice versa, containing multiple input and output ends. The fiber optic. A “splitter” is a power splitter. Rarely, there can be two inputs to provide potential redundancy of route. Its primary role is in Passive Optical Networks (PON), which are the foundation of.