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:
Jul. 31, 2018
Filed:
Nov. 24, 2015
Applicant:
L-3 Communications Corporation, New York, NY (US);
Inventors:
George Zohn Hutcheson, Richardson, TX (US);
Gregory Dean McIntire, Princeton, TX (US);
Assignee:
L-3 Communications Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/02 (2006.01); H04B 7/00 (2006.01); G01S 7/00 (2006.01); G01S 7/03 (2006.01); G01S 7/36 (2006.01);
U.S. Cl.
CPC ...
H04B 7/00 (2013.01); G01S 7/00 (2013.01); G01S 7/032 (2013.01); G01S 7/36 (2013.01);
Abstract
An electronic system comprising: 1) an antenna; 2) a transmission line coupled to the antenna; 3) RF electronics circuitry coupled to the transmission line that is sensitive to a high frequency EMI/RF signal on the transmission line; and 4) a protection circuit comprising passive mode circuitry operational when the electronic system is powered off and active mode circuitry operational when the electronic system is powered on.