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:
Oct. 21, 2025
Filed:
Mar. 14, 2022
Jabil Inc., St. Petersburg, FL (US);
Ian Jeffery Timmins, St. Petersburg, FL (US);
Babak Zarrin Rafie, St. Petersburg, FL (US);
John Finnell, St. Petersburg, FL (US);
JABIL INC., St. Petersburg, FL (US);
Abstract
An antenna backplane including a printed circuit board (PCB) having a first differential pair with a first conductor and a second conductor and a second differential pair with a third conductor and a fourth conductor. The first conductor is positioned a first distance from the second differential pair and the second conductor is positioned a second distance from the second differential pair of conductors, where the first distance is greater than the second distance. The third conductor is positioned the second distance from the first differential pair and the fourth conductor is positioned a third distance from the first differential pair, where the third distance is greater than the second distance. A phase-shifting series resonant circuit is coupled between the first conductor and the fourth conductor that provides approximately an odd-integer multiple of a 180 degree phase shift at a predetermined frequency.