{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10523217","patent":{"patent_number":"US-10523217","title":"Frequency locked loop of a heterodyne structure","assignee":null,"inventors":[],"filing_date":"2018-12-27T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":5,"abstract":"A frequency locked loop is disclosed. The disclosed frequency locked loop may include: a voltage-controlled oscillator configured to output a LO signal; a mixer configured to mix an RF signal with the LO signal to output an IF signal; a first IF path part configured to transfer the IF signal; a second IF path part configured to transfer the IF signal; and an error amplifier configured to receive output signals of the first IF path part and output signals of the second IF part as input, where the voltage-controlled oscillator adjusts a frequency of the LO signal based on an output signal of the error amplifier, the first IF path part has the conversion gain decreased according to an increase in the frequency of the IF signal, and the second IF path part has the conversion gain increased according to an increase in the frequency of the IF signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Frequency locked loop of a heterodyne structure","description":"A frequency locked loop is disclosed. The disclosed frequency locked loop may include: a voltage-controlled oscillator configured to output a LO signal; a mixer configured to mix an RF signal with the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10523217","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-10523217","citation_suggestion":"Patentable. \"Frequency locked loop of a heterodyne structure\" (US-10523217). https://patentable.app/patents/US-10523217","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10523217","json":"https://patentable.app/api/llm-context/US-10523217","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:44:20.357Z"}