{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10473587","patent":{"patent_number":"US-10473587","title":"On-chip, wideband, differentially fed antennas with integrated bias structures","assignee":null,"inventors":[],"filing_date":"2017-05-18T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G01N","H04L","H04L"],"num_claims":17,"abstract":"Terahertz (THz) or millimeter wave (mmW) band characterization of a differential-mode device under test (DUT) is performed using a non-contact probing setup based on an integrated circuit that includes the on-chip DUT and an on-chip test fixture as follows. A differential transmission line pair is operatively coupled with the DUT. A first differential antenna pair at a first end of the transmission line pair has a first antenna connected only with the first transmission line and a second antenna connected only with the second transmission line. A second differential antenna pair is likewise connected with a second end of the differential transmission line pair. A THz or mmW transmitter radiates a probe THz or mmW beam to the first differential antenna pair, and an electronic analyzer receives a THz or mmW signal radiated by the second differential antenna pair responsive to the radiation of the probe THz or mmW beam to the first differential antenna pair, thus enabling no-contact S-parameter measurements for characterizing differential-mode, on-wafer, active or passive devices and integrated circuits."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"On-chip, wideband, differentially fed antennas with integrated bias structures","description":"Terahertz (THz) or millimeter wave (mmW) band characterization of a differential-mode device under test (DUT) is performed using a non-contact probing setup based on an integrated circuit that include","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10473587","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-10473587","citation_suggestion":"Patentable. \"On-chip, wideband, differentially fed antennas with integrated bias structures\" (US-10473587). https://patentable.app/patents/US-10473587","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10473587","json":"https://patentable.app/api/llm-context/US-10473587","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:45:23.417Z"}