Samsung Electronics Co., Ltd.

Ki-Moon Kwak

Jeong-Sik Cho

Mun-Hyun Do

Jin-Seong Yang

Yun-Geun Jang

Ju-Chang Han

Sang-Ho Cha

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.

Growing community of inventors

Kyongsangbuk-do, South Korea

Ki-Moon Kwak