PARALLEL ALL-OPTICAL DIGITAL CHAOS DATA SELECTOR

摘要

The present invention discloses a parallel all-optical digital chaos data selector, comprising an electronic data selector, a sample grating distributed Bragg reflection laser, an optical coupler, a vertical cavity surface emitting laser, an opto-isolator, an optical beam splitter, a polarization beam splitter, a variable attenuator, a photoelectric transducer, a low pass filter, an electric amplifier, a Faraday rotator, and a half wave plate. The present invention can realize the selected output of dual-channel signals with digital chaos by controlling the input of signals for channel selection, can achieve the data selection function on signals with parallel all-optical digital chaos, and can be applied into all-optical chaos triggers and all-optical chaos counters.