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:
Jun. 12, 2018
Filed:
Mar. 31, 2016
Applicant:
Dell Products, Lp, Round Rock, TX (US);
Inventors:
Bhyrav M. Mutnury, Round Rock, TX (US);
Arun R. Chada, Round Rock, TX (US);
Assignee:
DELL PRODUCTS, LP, Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); H05K 3/00 (2006.01);
U.S. Cl.
CPC ...
G06F 17/5031 (2013.01); G06F 17/5036 (2013.01); G06F 17/5077 (2013.01); G06F 17/5081 (2013.01); H05K 3/0005 (2013.01);
Abstract
A method includes providing, on a printed circuit board, a first circuit trace having a first unit cell length and a second circuit trace having a second unit cell length, determining a time delay associated with the first unit cell length and the second unit cell length, estimating a floquet frequency associated with the time delay, where the floquet frequency is determined as where fis the floquet frequency, and tis the time delay, and comparing the estimated floquet frequency with a first interface frequency associated with the first trace.