Wide-band dispersion controlled optical fiber

Details Wide-band dispersion controlled optical fiber Wide-band dispersion controlled optical fiber

2006-02-21

2006-02-21

Font, Frank G. (Department: 2883)

Optical waveguides

Optical fiber waveguide with cladding

Utilizing multiple core or cladding

C385S123000, C385S124000, C385S125000, C385S127000, C385S128000

Reexamination Certificate

active

07003205

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.

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