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:
Jan. 15, 2008
Filed:
Apr. 02, 2003
Yorishige Ishii, Yamatotakada, JP;
Toshihiro Tamura, Shiki-gun, JP;
Tetsuo Iwaki, Yamatokoriyama, JP;
Yukio Kurata, Tenri, JP;
Yorishige Ishii, Yamatotakada, JP;
Toshihiro Tamura, Shiki-gun, JP;
Tetsuo Iwaki, Yamatokoriyama, JP;
Yukio Kurata, Tenri, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A position of a first module () with respect to an optical fiber () is determined in accordance with a receiving efficiency at the first module () with respect to light emitted from the optical fiber (). Power of light coupled into the optical fiber () from the first module () is set in accordance with a value of a far-end reflectivity on a side of the first module () in the position so as to satisfy a predetermined formula. By giving priority to determining a condition that significantly influences an improvement of an eye opening ratio, it is possible to manufacture an optical communication system at a low cost and with more freedom in manufacturing. Thus provided is a method of manufacturing an optical communication system, the method allowing for manufacturing an optical communication system at a low cost and with more freedom in manufacturing.