... .High precision attenuation value 3.High durability 4.High reliability and stability 5.OEM& SC Fiber optic attenuator is used for ... light in the fiber optic network.Optic fixed type connector (male to female) attenuator can be selected in need of the project ... value 2.Low additional loss 3.High durability4.High reliability and stability 5.Connector type: FC, SC, LC, ST, FC/SC ...