SKU: MTC
The MTC MEMS Optical Attenuator is made as a replacement for the same part number used in customer systems. It based on a micro- electromechanical system (MEMS) chip. The MEMS chip consists of an electrically movable mirror on a silicon support. A voltage applied to the MEMS chip causes the mirror to rotate, which changes the coupling of light between the input and output fibers of the MEMS Optical Attenuator.
