{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9647721","patent":{"patent_number":"US-9647721","title":"Variable impedance scheme for providing a wired communication","assignee":null,"inventors":[],"filing_date":"2012-05-31T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04M","H04N"],"num_claims":7,"abstract":"The various embodiments herein provide a system and method to provide a high speed data transmission over a wired network. The system comprising a transmitting end, a first electrical circuitry provided at the transmitting end to generate an electrical disturbance according to an input signal received from a source network, a receiving end, a second electrical circuitry provided at the receiving end to detect a signal disturbance, to amplify the signal and to regenerate the transmitted signal data from the received signal and a wired network interconnecting the transmitting end and the receiving end. The generated disturbance is transmitted over the wired network using a single conductor as positive spikes, negative spikes or as signals closely resembling the input signal. The receiving end employs a line disturbance detection scheme without necessarily requiring a common ground connection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Variable impedance scheme for providing a wired communication","description":"The various embodiments herein provide a system and method to provide a high speed data transmission over a wired network. The system comprising a transmitting end, a first electrical circuitry provid","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9647721","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-9647721","citation_suggestion":"Patentable. \"Variable impedance scheme for providing a wired communication\" (US-9647721). https://patentable.app/patents/US-9647721","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9647721","json":"https://patentable.app/api/llm-context/US-9647721","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:32:15.599Z"}