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:
Jul. 02, 2013
Filed:
Jun. 21, 2010
Kim S. Jepsen, Ellicott City, MD (US);
Raymond Zanoni, Collumbia, MD (US);
Mark A. LA Liberte, Columbia, MD (US);
Alistair J. Price, Ellicott, MD (US);
Peter J. Morgan, Gleneig, MD (US);
Kim S. Jepsen, Ellicott City, MD (US);
Raymond Zanoni, Collumbia, MD (US);
Mark A. La Liberte, Columbia, MD (US);
Alistair J. Price, Ellicott, MD (US);
Peter J. Morgan, Gleneig, MD (US);
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Abstract
The present invention is an optical system configured for enabling co-transmission (ex.—co-propagation) of a reference signal and a carrier signal (ex.—or a phase encoded signal and a reference signal) in a same fiber. Since it is configured for enabling said co-transmission, the optical system of the present invention promotes reduced transmission microphonic sensitivity in the optical system.