Abstract
Abstract A novel multiple microwave frequency measurement method is proposed. The operational principle is based on stimulated Brillouin scattering (SBS) in few-mode fiber (FMF). Due to the existence of SBS between the different modes of FMF, there are several different Brillouin frequency shifts in the fiber. Thus, a microwave frequency can be measured using an existing technique; even if the difference in the unknown frequencies is twice that of one of the Brillouin frequency shifts, the frequencies can be distinguished from the acquired signal powers of different ports of a mode-division multiplexer.
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.
