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:
Apr. 28, 2020
Filed:
Mar. 14, 2019
Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Aaron W. Bennett, Merrimack, NH (US);
Brant M. Kaylor, Merrimack, NH (US);
BAE Systems Information and Electronic Systems Integration, Nashua, NH (US);
Abstract
The system and method for secure optical communication, laser communication, and target designation. The system locks lasers at an absolute frequency reference and uses frequency tuning, frequency hopping, and frequency encoding techniques for optical communications. The system encodes information in the frequency context. An optional notch filter is used on a receiver to reduce 'blinding' or saturation by adversaries. The system hops frequencies around an atomic reference. In some cases the system uses a frequency comb and a comb line of the second.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile