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. 29, 2001
Filed:
Nov. 30, 1998
Applicant:
Inventors:
Todd A. Pett, Longmont, CO (US);
Qi Wang, Boulder, CO (US);
James W. Nevelle, Highlands Ranch, CO (US);
Assignee:
Qwest Communications International Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 7/04 ; H04M 9/00 ;
U.S. Cl.
CPC ...
H04M 7/04 ; H04M 9/00 ;
Abstract
Subscriber loops often contain bridged taps which may interfere with the transmission of DSL signals. A bridged tap terminator provides high tap impedance for POTS signals, low insertion loss for DSL signals, and impedance matching for DSL signals when connected to the bridged tap.