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.

Date of Patent:
Jul. 17, 2007

Filed:

Dec. 05, 2000
Applicants:

Eric J. Helmsen, Wexford, PA (US);

Andrew Cassidy, Pittsburgh, PA (US);

Arati Chandrasekhara, Cranberry, PA (US);

Edwin George, Cranberry, PA (US);

Inventors:

Eric J. Helmsen, Wexford, PA (US);

Andrew Cassidy, Pittsburgh, PA (US);

Arati Chandrasekhara, Cranberry, PA (US);

Edwin George, Cranberry, PA (US);

Assignee:

Ericsson AB, Stockholm, SE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A timing distribution apparatus. The apparatus includes a source for producing a signal. The apparatus includes a first filter for removing jitter from the signal. The apparatus includes a second filter for removing wander from the signal separate and apart from the first filter. A method for producing a timing distribution signal. The method includes the steps of removing jitter from a signal with a first filter. Then there is the step of removing wander from the signal with a second filter separate and apart from the first filter.


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