{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11307354","patent":{"patent_number":"US-11307354","title":"Wavelength selective switch based on LCoS","assignee":null,"inventors":[],"filing_date":"2021-05-25T00:00:00.000Z","publication_date":"2022-04-19T00:00:00.000Z","cpc_codes":["H04Q","H04Q","H04Q"],"num_claims":18,"abstract":"The technology described herein relates to a wavelength selective switch (WSS). An output port arrangement solution of an optical fiber array of the WSS includes: centers of output ports are arranged along a curve or along a combination line that includes a line segment, and a straight line connecting centers of any two output ports on the curve or the combination line does not pass through an input port. A light beam received from the input port is diffracted to the output ports through an LCoS panel, and a straight line that all diffraction orders that are generated after the diffraction pass through intersects with the curve or the line segment, and there is only one intersection point."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wavelength selective switch based on LCoS","description":"The technology described herein relates to a wavelength selective switch (WSS). An output port arrangement solution of an optical fiber array of the WSS includes: centers of output ports are arranged ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11307354","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11307354","citation_suggestion":"Patentable. \"Wavelength selective switch based on LCoS\" (US-11307354). https://patentable.app/patents/US-11307354","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11307354","json":"https://patentable.app/api/llm-context/US-11307354","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:38:40.812Z"}