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:
Jul. 05, 2005
Filed:
Jan. 19, 2001
Jonathan Mark Bulman, Balgowlah Heights, AU;
Hugh Gregory Inglis, Gymea Bay, AU;
David Charles Psaila, Kingsford, AU;
Simon Blanchette Poole, Roseville, AU;
Jonathan Mark Bulman, Balgowlah Heights, AU;
Hugh Gregory Inglis, Gymea Bay, AU;
David Charles Psaila, Kingsford, AU;
Simon Blanchette Poole, Roseville, AU;
JDS Uniphase Corporation, San Jose, CA (US);
Abstract
A photonic device/a method of forming a photonic device comprising a length of optical fiber loaded in tension over a portion of its length, an in-fiber Bragg grating formed within the tensile loaded portion of the length of fiber, two longitudinally spaced apart supports for the fiber, longitudinally aligned channels in the supports, for receiving the fiber, a carrier in which the supports are located, and glass solder contained within the channel anchors the embedded fiber to the support, the supports being formed from a material that has a coefficient of thermal expansion greater than that of the glass solder.