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:
Nov. 23, 1993
Filed:
Oct. 26, 1992
Applicant:
Inventors:
Steven W Braun, Lucadia, CA (US);
Jay A Eggert, San Diego, CA (US);
Roy L Eyman, Poway, CA (US);
John D Hightower, San Diego, CA (US);
Assignee:
Science Applications International Corporation, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
385 24 ; 385 27 ; 385 28 ; 385-1 ;
Abstract
A system and method for data communications using a multiplicity of modulators, each of which accept a data input signal and modulate an optical carrier generated by a single optical energy source and propagated along a fiber optic waveguide. The carrier is modulated by the use of a doped polymer contained in the modulators and maintained in contact with the fiber optic waveguide.