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:
Feb. 21, 2006
Filed:
Aug. 05, 2003
Jeong-sik Cho, Taejonkwangyok-shi, KR;
Mun-hyun DO, Kyongsangbuk-do, KR;
Jin-seong Yang, Kumi-shi, KR;
Sang-ho Cha, Kumi-shi, KR;
Ju-chang Han, Kumi-shi, KR;
Yun-geun Jang, Kumi-shi, KR;
Ki-moon Kwak, Kyongsangbuk-do, KR;
Jeong-Sik Cho, Taejonkwangyok-shi, KR;
Mun-Hyun Do, Kyongsangbuk-do, KR;
Jin-Seong Yang, Kumi-shi, KR;
Sang-Ho Cha, Kumi-shi, KR;
Ju-Chang Han, Kumi-shi, KR;
Yun-Geun Jang, Kumi-shi, KR;
Ki-Moon Kwak, Kyongsangbuk-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed is a wide-band dispersion controlled optical fiber. The optical fiber enables the use of optical signals in various wavelength regions in a wavelength division multiplexing mode communication network by controlling the position of the zero dispersion wavelength, and enables long distance transmission by controlling dispersion slope and bending loss. Furthermore, there is an advantage in that the optical fiber enables not only short distance transmission but also middle/long distance transmission using a single type of optical fiber because the optical fiber is controlled to have negative dispersion values in the O-band wavelength region and positive dispersion values with small deviations in the C-band and L-band wavelength regions.