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:
May. 02, 2000
Filed:
Apr. 16, 1998
Gerald Francis Sauter, Eagan, MN (US);
Rick Clevie Stevens, Apple Valley, MN (US);
Kevin Jerome Thorson, Eagan, MN (US);
Lockheed Martin Corporation, Bethesda, MD (US);
Abstract
A vertical cavity surface emitter array package for compiling optical data signals through an optical coupling connector is presented. The package includes the laser array that is mounted on a backing plate that has alignment holes in it, which receive alignment pins to align the array with the input end of the optical coupling connector. In one version of the package the input end of the optical coupling connector extends into the housing of the package and is aligned with the laser array. In a second version the optical coupling connector is extended to the housing and is aligned with optical fibers that project a feed-through assembly into alignment with a second optical coupling connector inside of the package, which in turn is aligned with the laser array. In a third embodiment an optical lens is aligned with the laser array and transmits optical data signals through a window insert in the housing of the package to the input end of the optical coupling connector.