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:
Mar. 23, 2021
Filed:
Feb. 13, 2017
Applicant:
Arris Enterprises Llc, Suwanee, GA (US);
Inventors:
Venkatesh G. Mutalik, Middletown, CT (US);
Marcel F. Schemmann, Maria Hoop, NL;
John Ulm, Pepperell, MA (US);
Zoran Maricevic, West Hartford, CT (US);
Assignee:
ARRIS Enterprises LLC, Suwanee, GA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/2575 (2013.01); H04L 12/28 (2006.01); H04N 7/22 (2006.01); H04L 5/14 (2006.01);
U.S. Cl.
CPC ...
H04B 10/25753 (2013.01); H04B 10/25751 (2013.01); H04L 5/14 (2013.01); H04L 12/2885 (2013.01); H04N 7/22 (2013.01);
Abstract
Systems and methods for achieving full duplex bidirectional transmission across coaxial cable in a hybrid fiber-coaxial cable TV network. Some preferred systems and method will attenuate reflections propagated within the coaxial cable. Other preferred systems may echo-cancel reflections propagated within the coaxial cable.