The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 04, 2022
Filed:
Mar. 24, 2021
Guangdong University of Technology, Guangzhou, CN;
Jianguo Ma, Guangzhou, CN;
Shaohua Zhou, Guangzhou, CN;
Guangdong University of Technology, Guangzhou, CN;
Abstract
The present application relates to a new terahertz spectrum analyzer, which adopts a detector based on an NMOSFET gate rasterization structure, a detector based on a Schottky contact rasterization structure, a detector based on an HMET gate rasterization structure, and a detector based on a 'wave-to-heat conversion structure', an NMOSFET detector based on a multi-frequency terahertz antenna structure, and an SBD detector based on the multi-frequency terahertz antenna structure as a core component (i.e. sensor) for electromagnetic wave detection, so that the coverage band is wider. In addition, all circuits can be realized by a common integrated circuit process, so that the terahertz spectrum analyzer proposed by the present application has the advantages of small size, low cost, and low power consumption.