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. 26, 2015
Filed:
Dec. 17, 2012
Applicant:
Analog Devices, Inc., Norwood, MA (US);
Inventor:
Howard R. Samuels, Newton, MA (US);
Assignee:
Analog Devices, Inc., Norwood, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 3/68 (2006.01); H03F 3/45 (2006.01); G01P 15/125 (2006.01); G01P 15/18 (2013.01); G01P 15/08 (2006.01);
U.S. Cl.
CPC ...
H03F 3/45071 (2013.01); G01P 15/125 (2013.01); G01P 15/18 (2013.01); H03F 3/45475 (2013.01); H03F 3/68 (2013.01); H03F 2200/261 (2013.01); H03F 2203/45512 (2013.01); H03F 2203/45544 (2013.01); G01P 2015/082 (2013.01);
Abstract
An amplifier system has an amplifier for amplifying a plurality of input signals from a plurality of different channels, and a plurality of demodulators each operatively coupled with the amplifier for receiving amplified input signals from the amplifier. Each demodulator is configured to demodulate a single amplified input channel signal from a single channel of the plurality of different channels. The system thus also has a plurality of filters, coupled with each of the demodulators, for mitigating the noise.