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:
Oct. 17, 2017
Filed:
Jul. 20, 2015
Flex Optronix Technologies, Llc, Orlando, FL (US);
Esmaeil Banaei, Orlando, FL (US);
Mohammad Umar Piracha, Orlando, FL (US);
FLEX OPTRONIX TECHNOLOGIES, LLC, Orlando, FL (US);
Abstract
A method of poling and calibrating electro-optic fibers is disclosed. Metal electrodes are used to utilize the electro-optic effect to impart phase delays to the optical signal. Moreover, one or more electrodes may be used for heating of the device to reach softening temperatures of the electro-optic material, which allows easy, effective and efficient poling of the electro-optic material. A method based on continuous or periodic optical feedback is used to automatically calibrate the electro-optic device when its performance degrades with time to relaxation of molecular orientations.