{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538264","patent":{"patent_number":"US-8538264","title":"Dispersion compensating apparatus, dispersion compensating method, optical receiving apparatus, and optical receiving method","assignee":null,"inventors":[],"filing_date":"2010-05-27T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":16,"abstract":"A dispersion compensating apparatus includes a tunable dispersion compensator that dispersion-compensates an optical signal using a group delay property that is asymmetrical in bands outside an effective band; a set device that sets a dispersion compensation amount in the tunable dispersion compensator; and a shifter that shifts a central frequency of the effective band of the tunable dispersion compensator, based on the dispersion compensation amount set by the set device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dispersion compensating apparatus, dispersion compensating method, optical receiving apparatus, and optical receiving method","description":"A dispersion compensating apparatus includes a tunable dispersion compensator that dispersion-compensates an optical signal using a group delay property that is asymmetrical in bands outside an effect","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538264","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-8538264","citation_suggestion":"Patentable. \"Dispersion compensating apparatus, dispersion compensating method, optical receiving apparatus, and optical receiving method\" (US-8538264). https://patentable.app/patents/US-8538264","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538264","json":"https://patentable.app/api/llm-context/US-8538264","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T19:15:42.062Z"}