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:
Feb. 11, 2025
Filed:
Dec. 11, 2019
Macom Technology Solutions Holdings, Inc., Lowell, MA (US);
Sean P. Anderson, Macungie, PA (US);
MACOM Technology Solutions Holdings, Inc., Lowell, MA (US);
Abstract
Disclosed are various embodiments for a multi-tip laser coupler with improved alignment guidance. A photonic integrated circuit (PIC) includes an input interface, an output interface, and a waveguide array. The waveguide array includes a first waveguide, a second waveguide, and a third waveguide. The first waveguide and the third waveguide are coupled to the input interface and are not coupled to the output interface. The second waveguide is coupled to the input interface and the output interface. Further, the second waveguide is positioned parallel to and between the first waveguide and a third waveguide. The second waveguide includes a tapered body such that an output end of the second waveguide coupled to the output interface is wider than an input end of the second waveguide coupled to the input interface.