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:
May. 19, 2020
Filed:
Oct. 22, 2018
Applicant:
Delta Electronics Int'l (Singapore) Pte Ltd, Singapore, SG;
Inventors:
Kaituo Yang, Singapore, SG;
Chirn Chye Boon, Singapore, SG;
Devrishi Khanna, Singapore, SG;
Jack Sheng Kee, Singapore, SG;
Assignee:
DELTA ELECTRONICS INT'L (SINGAPORE) PTE LTD, Singapore, SG;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 19/00 (2006.01); H03B 5/12 (2006.01); H04B 1/16 (2006.01); H03F 1/02 (2006.01);
U.S. Cl.
CPC ...
H03H 19/004 (2013.01); H03B 5/1253 (2013.01); H03F 1/0205 (2013.01); H04B 1/1638 (2013.01); H03F 2200/294 (2013.01); H03F 2200/451 (2013.01); H03H 2210/025 (2013.01);
Abstract
A low noise amplifier is provided. The low noise amplifier includes an input port, an output port, an inverter, a plurality of switched-capacitor units and a feedback inductor. The inverter is electrically connected between the input port and the output port. Each of the plural switched-capacitor units is electrically connected with the inverter in parallel and includes a switch and a capacitor connected in series. The feedback inductor is electrically connected with the inverter in parallel.