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:
Nov. 02, 1999
Filed:
Dec. 19, 1997
James Jiro Morikuni, Itasca, IL (US);
Austin Vincent Harton, Oak Park, IL (US);
Jang-Hun Yeh, Streamwood, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
The present invention provides a method and multi-channel optical interconnect device (28) including an optical substrate (29) including a first optical channel (30) having a first predetermined thickness, a second optical channel (32) having a second predetermined thickness, and an optically isolating intermediate section (34) connected to the first optical channel (30) and to the second optical channel (32), the optically isolating intermediate section (34) having a third predetermined thickness, wherein the third predetermined thickness is less than either of the first predetermined thickness and the second predetermined thickness for minimizing optical cross-talk between the first optical channel (30) and the second optical channel (32).