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:
Jun. 11, 2002
Filed:
Dec. 14, 1998
Jerry M. Anderson, Austell, GA (US);
Muhammed A. Shahid, Snellville, GA (US);
Daniel L. Stephenson, Lilburn, GA (US);
Fitel USA Corp., Norcross, GA (US);
Abstract
A V-groove adapter for interconnecting optical conductors includes V-grooves that are precisely aligned with respect to one another to provide a desired alignment of the respective cores of the optical conductors received within the respective V-grooves. By controlling the widths of the respective V-grooves and the axial alignment of the V-grooves with respect to one another, the cores of the optical conductors received within the respective V-grooves can be coaxially aligned or offset by predetermined distance with repeatable precision on the order of 1 &mgr;m. The V-grooves are initially fabricated in a monocrystalline material. A metal layer is formed over the V-grooves in order to form an inverse replica of the V-grooves which is used as an insert in an injection mold so that the V-groove adapters can be mass produced using injection molding techniques.