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:
Jan. 08, 2019
Filed:
May. 31, 2016
Advanced Optowave Corporation, Ronkonkoma, NY (US);
Chun He, Fremont, CA (US);
Xiaojie Zhao, Stony Brook, NY (US);
Advanced Optowave Corporation, Ronkokoma, NY (US);
Abstract
A multiple channel fiber pigtailed acousto-optic (AO) device comprises: a first multiple fiber collimator pigtail comprising a plurality of input fibers, a second multiple fiber collimator pigtail comprising a plurality of output fibers, wherein each of the plurality of output fibers is a conjugate of each of the plurality of input fibers, respectively, and an acousto-optic modulator (AOM) disposed between the first multiple fiber collimator pigtail and the second multiple fiber collimator pigtail, wherein the input fibers form input ports providing input beams to the AOM and the output fibers form output ports receiving output beams from the AOM, wherein at least one output fiber of the plurality of output fibers is coupled to an input fiber of the plurality of input fibers.