{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8526814","patent":{"patent_number":"US-8526814","title":"Multiple input/output wavelength selective switch device","assignee":null,"inventors":[],"filing_date":"2010-10-04T00:00:00.000Z","publication_date":"2013-09-03T00:00:00.000Z","cpc_codes":["H04Q","H04Q","H04Q","H04Q","H04Q","H04Q"],"num_claims":6,"abstract":"A multiple input/output wavelength selective switch device 1 is configured of an N×M optical cross connect switch 10, wavelength selector 20 and controller 40. The N×M optical cross connect switch 10 turns WDM signals of N channels inputted to input routes Rin1 to RinN into M WDM signals. The wavelength selector 20 can perform a selection operation with respect to each of the M WDM signals according to their wavelengths and output the signals from output routes Rout1 to RoutM."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multiple input/output wavelength selective switch device","description":"A multiple input/output wavelength selective switch device 1 is configured of an N×M optical cross connect switch 10, wavelength selector 20 and controller 40. The N×M optical cross connect switch 10 ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8526814","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-8526814","citation_suggestion":"Patentable. \"Multiple input/output wavelength selective switch device\" (US-8526814). https://patentable.app/patents/US-8526814","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8526814","json":"https://patentable.app/api/llm-context/US-8526814","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:36:43.244Z"}