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. 04, 1976
Filed:
Mar. 23, 1973
Applicant:
Inventors:
Ronald A Andrews, Alexandria, VA (US);
A Fenner Milton, Washington, DC (US);
Thomas G Giallorenzi, Alexandria, VA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; G02F / ;
U.S. Cl.
CPC ...
350 / ; 3501 / ;
Abstract
An optical waveguide linear modulator array comprising an optical waveguide having an input coupler and an output coupler. The waveguide or substrate is formed of electrooptical material with different shaped electrodes secured thereto. An electrical field applied between the electrodes modulates the radiation passing through the waveguide so that the radiation may be phase shifted or shaped into desired outputs.