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. 17, 2015
Filed:
May. 19, 2009
Xinkuan Zhou, Shekou, CN;
Clifton Powers, Raleigh, NC (US);
Laxman Anne, Eden Prairie, MN (US);
Manish Sharma, Eden Prairie, MN (US);
Joe Polland, Eden Prairie, MN (US);
Xinkuan Zhou, Shekou, CN;
Clifton Powers, Raleigh, NC (US);
Laxman Anne, Eden Prairie, MN (US);
Manish Sharma, Eden Prairie, MN (US);
Joe Polland, Eden Prairie, MN (US);
ADC Telecommunications, Inc., Berwyn, PA (US);
Abstract
A communication system comprises a first multiplexer card having a first plurality of TDM ports and a first differential signaling interface, the first multiplexer card operable to map timeslots from the TDM ports to a first combined signal transmitted via the first differential signaling interface; a first unit coupled to the first differential signaling interface and configured to map timeslots extracted from the first combined signal to a DSL frame; a second unit coupled to the first unit via the a DSL link, the second unit having a third differential signaling interface and operable to map timeslots extracted from the DSL frame to a second combined signal; and a second multiplexer card having a second plurality of TDM ports and a fourth differential signaling interface, the second multiplexer card operable to map each of the timeslots from the second combined signal to one of the second plurality of TDM ports.