Optical time slot interchanger using one-bit memory cells

摘要: An optical time slot interchanger which interchanges one pulse at a in bit interleaved format. The is constructed from an N-bit serial-to-parallel converter and N memory cells, each of said cells being optically coupled to parallel output port optical-to-serial converter. ouputs all are form single for the interchanger. has input receive serially frame pulses present with interchanged slots. As enters interchanger, they shifted stored under control clock means. then await serial interchange other signals.