{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10469172","patent":{"patent_number":"US-10469172","title":"Channel recovery in burst-mode, time-division multiplexing (TDM) passive optical networks (PONs)","assignee":null,"inventors":[],"filing_date":"2018-11-02T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04J","H04L","H04L","H04L"],"num_claims":20,"abstract":"A transceiver comprises: a sampling phase optimization stage comprising: a first interpolator; a first equalizer coupled to the first interpolator; a first optimizer coupled to the first equalizer; and an output; and an equalization stage coupled to the output and comprising: a buffer; a second interpolator coupled to the buffer; and a second equalizer coupled to the second interpolator. A method comprising: receiving an optical burst signal; determining an optimum sampling phase based on a portion of a digital signal representing the optical burst signal; and equalizing all of the digital signal using the optimum sampling phase."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Channel recovery in burst-mode, time-division multiplexing (TDM) passive optical networks (PONs)","description":"A transceiver comprises: a sampling phase optimization stage comprising: a first interpolator; a first equalizer coupled to the first interpolator; a first optimizer coupled to the first equalizer; an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10469172","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-10469172","citation_suggestion":"Patentable. \"Channel recovery in burst-mode, time-division multiplexing (TDM) passive optical networks (PONs)\" (US-10469172). https://patentable.app/patents/US-10469172","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10469172","json":"https://patentable.app/api/llm-context/US-10469172","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:21:38.857Z"}