System architecture of optical switching fabric

A switching optical structure a water inlet and a light signal is arranged on any one of multiple input ports of on any to multiple output ports. The optical switch structure comprises a sensing and monitoring equipment, wherein permits accurately initial calibration and continuous switch is connected with the monitor and control. An exchange structure on the input port the light, the first group of independent controlling a regular the reflecting mirror surface of the second group is an independent controlling a lens surface of the mirror surface, which is reflected to the output port of said. The exchange structure comprises a control laser and position sensing device, comprising with the output signal of mirror surfaces of said. A clock, an a subset of port and an output port of arranging the monitoring light source and detector, for calibrating and control. A clock, which comprises a strength for detecting input signal and regular reflection of a first set and a regular reflecting signal the internal of the second group, and the signal intensity sensor with the output port scattering.