OPTICAL SWITCH DEVICE WITH OFFSET CORRECTING FUNCTION

摘要

PURPOSE: An optical switch device with an offset correcting function is provided to be capable of minimizing optical loss by assuring the offset correction for an optical switch device fabricated using an MEMS(Micro Electro Mechanical System) technique. CONSTITUTION: An incident beam(200) reflected from a reflection plate(300) is again reflected toward the reflection plate(300) by a sidewall(100). The reflection plate(300) is positioned on a middle place of a distance for minimizing optical loss by reflecting an incident beam from an input toward a reflection surface of the sidewall(100). A driver(400) is coupled to the reflection plate(300) to generate drive force for moving the reflection plate to any positions. That is, the incident beam(200) is sequentially reflected by the reflection plate(300) and the sidewall(100).