Abstract
An all-optical label recognition method is proposed, which is based on the fiber Bragg grating encoder/decoder and a semiconductor optical amplifier, employing multiple two-dimensional optical orthogonal codes for optical label in optical packet switching system. The program effectively reduces the code autocorrelation/cross-correlation requirements of label identification and removes the cross-correlation pulses after decoding, greatly increases the coding capacity and number of available labels, and improves the reliability of label identification, using the fiber Bragg grating as a decoder and four-wave mixing in the semiconductor optical amplifier. The feasibility of the method is validated by the simulation of OptiSystem software. The simulation also shows that the label has a relatively high extinction ratio and can be operated easily.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
