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:
Apr. 15, 2014
Filed:
Jun. 19, 2008
Applicant:
Robert Schimpe, Ottobrunn, DE;
Inventor:
Robert Schimpe, Ottobrunn, DE;
Assignee:
Xieon Networks S.a.r.l., Luxemburg, LU;
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/20 (2011.01); H04B 10/08 (2011.01); H04J 14/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wavelength division multiplexer terminal with a multiplexer arrangement with a first switching matrix, and a demultiplexer arrangement with a second switching matrix allows flexibility for connection transceivers to ports of the wavelength division multiplexer and wavelength division demultiplexer respectively. Optical monitoring receivers are connected upstream the wavelength division multiplexer and downstream the wavelength division demultiplexer for managing and supervising connections.