{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11277165","patent":{"patent_number":"US-11277165","title":"Radio frequency front-end transmission module, chip, and communications terminal","assignee":null,"inventors":[],"filing_date":"2020-11-28T00:00:00.000Z","publication_date":"2022-03-15T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04B","H04B"],"num_claims":10,"abstract":"Disclosed in the present invention are a radio frequency front-end transmission module, a chip, and a communications terminal. In the radio frequency front-end transmission method, an output matching circuit of at least one transmission channel is connected to a switch unit, and is connected to a radio frequency transmission path by using the switch unit; an output matching circuit of another at least one transmission channel is directly connected to the radio frequency transmission path. By means of the present invention, a matched transmission channel can be selected according to different frequency bands in different modes, and a control unit controls on and off of a corresponding amplification unit and the switch unit, to implement output of radio frequency signals of different frequency bands in different modes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Radio frequency front-end transmission module, chip, and communications terminal","description":"Disclosed in the present invention are a radio frequency front-end transmission module, a chip, and a communications terminal. In the radio frequency front-end transmission method, an output matching ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11277165","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-11277165","citation_suggestion":"Patentable. \"Radio frequency front-end transmission module, chip, and communications terminal\" (US-11277165). https://patentable.app/patents/US-11277165","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11277165","json":"https://patentable.app/api/llm-context/US-11277165","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:41:27.060Z"}