{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10511467","patent":{"patent_number":"US-10511467","title":"Oscillator with pulse-edge tuning","assignee":null,"inventors":[],"filing_date":"2017-01-17T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["H04L","H04B"],"num_claims":18,"abstract":"An oscillator architecture with pulse-edge tuning to control the pulse rising and falling edges (such as for duty cycle correction), including a signal generator with a pull-up PMOS transistor coupled to a high rail, and a pull-down NMOS transistor coupled to a low rail. Pulse-edge tuning circuitry includes a high-side tuning PMOS transistor between the high rail and a source terminal of the pull-up PMOS transistor, and a low-side tuning NMOS transistor between the low rail and a source terminal of the pull-down NMOS transistor. Both tuning FETs are controlled for operation as a variable resistor by respective high-side and low-side DACs to provide tuning control signals to the tuning FETs. In an example application, the oscillator design is adapted for a direct conversion RF signal chain (TX and/or RX) including an I-Path and a Q-Path: the signal generator generates ±I and ±Q differential signal frequencies."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Oscillator with pulse-edge tuning","description":"An oscillator architecture with pulse-edge tuning to control the pulse rising and falling edges (such as for duty cycle correction), including a signal generator with a pull-up PMOS transistor coupled","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10511467","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-10511467","citation_suggestion":"Patentable. \"Oscillator with pulse-edge tuning\" (US-10511467). https://patentable.app/patents/US-10511467","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10511467","json":"https://patentable.app/api/llm-context/US-10511467","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:55:27.255Z"}