{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8483580","patent":{"patent_number":"US-8483580","title":"Method and apparatus for adjusting the gain of an amplifier of an optical receiver module based on link bit error rate (BER) measurements","assignee":null,"inventors":[],"filing_date":"2011-01-12T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["H04B","H04B"],"num_claims":20,"abstract":"An open loop gain adjustment method and apparatus are provided for adjusting the gain of a TIA of an optical RX module based on measurements of the BER of the optical link in which the optical RX module is employed. The gain of the TIA is adjusted until a determination is made that a satisfactory or optimum link BER has been achieved."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for adjusting the gain of an amplifier of an optical receiver module based on link bit error rate (BER) measurements","description":"An open loop gain adjustment method and apparatus are provided for adjusting the gain of a TIA of an optical RX module based on measurements of the BER of the optical link in which the optical RX modu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8483580","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-8483580","citation_suggestion":"Patentable. \"Method and apparatus for adjusting the gain of an amplifier of an optical receiver module based on link bit error rate (BER) measurements\" (US-8483580). https://patentable.app/patents/US-8483580","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8483580","json":"https://patentable.app/api/llm-context/US-8483580","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:07.407Z"}