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. 11, 2010
Filed:
Sep. 24, 2007
Applicant:
John A. Krawczak, Minnetonka, MN (US);
Inventor:
John A. Krawczak, Minnetonka, MN (US);
Assignee:
Lockheed Martin Corporation, Bethesda, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/03 (2006.01); G02F 1/035 (2006.01);
U.S. Cl.
CPC ...
Abstract
A number of electro-optic modulation systems, apparatuses, and methods are disclosed. For example, one radio frequency photonic link with differential drive to an optical resonator electro-optic modulator includes an optically resonant body having a surface for receiving an optical carrier beam, a first electrode for receiving a first electrical signal to the resonator body, and a second electrode for receiving a second electrical signal to the resonator body that is different than the first electrical signal.