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:
Mar. 12, 2024
Filed:
Sep. 29, 2021
Applicant:
Institute of Semiconductors, Chinese Academy of Sciences, Beijing, CN;
Inventors:
Ming Li, Beijing, CN;
Tengfei Hao, Beijing, CN;
Qizhuang Cen, Beijing, CN;
Yitang Dai, Beijing, CN;
Nuannuan Shi, Beijing, CN;
Wei Li, Beijing, CN;
Assignee:
INSTITUTE OF SEMICONDUCTORS, CHINESE ACADEMY OF SCIENCES, Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
H01S 1/00 (2006.01); G01S 7/32 (2006.01);
U.S. Cl.
CPC ...
H01S 1/00 (2013.01); G01S 7/32 (2013.01);
Abstract
A mixer-based microwave signal generation device is provided, and the mixer-based microwave signal generation device includes a microwave local oscillator source, a mixer, a first filter, a laser, an electro-optic modulator, an optical signal delayer, a photodetector, a second filter, an amplifier and a passive power divider.