Description

 1Fiber attenuators are used to control the power level of optical signal in optical communication at the output of Light Sources, E/O Converters, and also for the testing of linearity or dynamic range of Photosensors, Photodetectors etc. Fiber type attenuator becomes popular because it is advantageous with regard to adaptability to a receptacle structure and spliceability to a transmission fiber. Chip Hope manufactures the SC and FC bulkhead fixed type attenuator by using the diffraction loss of the fiber splicing.