{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9759860","patent":{"patent_number":"US-9759860","title":"Multimode optical fiber, mode delay adjuster for fiber systems, and methods to use such fibers, adjusters, and systems","assignee":null,"inventors":[],"filing_date":"2012-06-30T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["H04J"],"num_claims":4,"abstract":"An apparatus includes a multi-mode optical fiber having a selected plurality of optical propagating modes. The selected plurality may include only a proper subset of or may include all of the optical propagating modes of the multi-mode optical fiber. Each optical propagating mode of the selected plurality has a group velocity that varies over a corresponding range for light in, at least, one of the optical telecommunications C-band, the optical telecommunications L-band, and the optical telecommunications S-band. The ranges corresponding to different ones of the modes of the selected plurality are non-overlapping. The ranges of a group velocity-adjacent pair of the ranges are separated by a nonzero gap of less than about 10,000 meters per second."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multimode optical fiber, mode delay adjuster for fiber systems, and methods to use such fibers, adjusters, and systems","description":"An apparatus includes a multi-mode optical fiber having a selected plurality of optical propagating modes. The selected plurality may include only a proper subset of or may include all of the optical ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9759860","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-9759860","citation_suggestion":"Patentable. \"Multimode optical fiber, mode delay adjuster for fiber systems, and methods to use such fibers, adjusters, and systems\" (US-9759860). https://patentable.app/patents/US-9759860","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9759860","json":"https://patentable.app/api/llm-context/US-9759860","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:39:41.586Z"}