Fiber optic ceramic ferrules are key parts in fiber optic connectors and thus key part in fiber optic cable assemblies, the fiber optic ceramic ferrules are made by ZrO2, with inner diameter 0.125mm, length range from 3mm to 15mm depends on different kinds of fiber optic connectors. Diameter of the fiber optic ferrules can be 1.4mm, 1.5mm, 1.6mm, and 2.0mm.

We offer these fiber optic ceramic ferrules with single mode, multimode types, for single mode; there are UPC and APC polished ferrules, APC types can be step type or cone type. Installed with stub, these fiber optic ferrules are good concentricity and size precision, high strength and endurability; good anti-aging performance as well as low insertion loss and high pull out performance.These fiber optic ferrules are made to fit SC, FC, ST, MU, D4, MU, LC, DIN types of fiber optic connectors.