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:
Jan. 02, 2024
Filed:
Aug. 16, 2021
Meteorological Observation Centre of China Meteorological Administration, Beijing, CN;
Yuchun Gao, Beijing, CN;
Chen Li, Beijing, CN;
Yubao Chen, Beijing, CN;
Hu Chen, Beijing, CN;
Changxing Li, Beijing, CN;
Jianbing Lu, Beijing, CN;
Haihe Liang, Beijing, CN;
Xiaopeng Wang, Beijing, CN;
Yingchun Chen, Beijing, CN;
Zhichao Bu, Beijing, CN;
Xu Han, Beijing, CN;
Nan Shao, Beijing, CN;
Jie Liu, Beijing, CN;
Abstract
The present disclosure relates to spherical dual-polarization phased array weather radar. The spherical dual-polarization phased array weather radar comprises a spherical crown phased array antenna module, a digital transceiver module and a signal processing module, wherein the spherical crown phased array antenna module comprises a spherical support frame and a plurality of dual-polarization micro-strip radiation units; the dual-polarized micro-strip radiation units are tightly arranged on the spherical support frame; the spherical crown phased array antenna module is used for detecting weather; wireless transmission is carried out between the digital transceiver module and the spherical crown phased array antenna module; the digital transceiver module is used for generating a frequency modulation signal or a phase coding signal required for detecting meteorological targets and receiving an echo signal reflected by the target; and the signal processing module is connected with the digital transceiver module.