{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8467686","patent":{"patent_number":"US-8467686","title":"Combined optical and coaxial hub for routing an upstream signal from a two-way digital output to an existing hybrid fiber coax network","assignee":null,"inventors":[],"filing_date":"2010-06-28T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":19,"abstract":"A device for routing an upstream signal from a two-way digital output to an existing hybrid fiber coax network. A first path includes an input for receiving downstream optical signals associated with data and a two-way digital port for communicating the data of the downstream optical signals to a subscriber. A second path includes a hybrid fiber coax input and a two-way hybrid fiber coax port for communicating with the subscriber. A filter is disposed in the first path for routing an upstream signal from the subscriber at the two-way digital port to the second path for forwarding upstream via the hybrid fiber coax input."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Combined optical and coaxial hub for routing an upstream signal from a two-way digital output to an existing hybrid fiber coax network","description":"A device for routing an upstream signal from a two-way digital output to an existing hybrid fiber coax network. A first path includes an input for receiving downstream optical signals associated with ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8467686","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-8467686","citation_suggestion":"Patentable. \"Combined optical and coaxial hub for routing an upstream signal from a two-way digital output to an existing hybrid fiber coax network\" (US-8467686). https://patentable.app/patents/US-8467686","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8467686","json":"https://patentable.app/api/llm-context/US-8467686","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:06:57.712Z"}