1×2 MOEMS switch based on silicon-on-insulator and polymeric waveguides

Abstract
A new planar optical switch concept based on a silicon-on-insulator microelectromechanical system (MEMS) structure with post-processed polymeric waveguides is reported. The actuation voltage is 20 to 50 V, and the switching time as low as 30 µs. A crosstalk of −32 dB has been measured.