Non-linear positive dispersion optical fiber

Details Non-linear positive dispersion optical fiber Non-linear positive dispersion optical fiber

2005-10-04

2005-10-04

Ullah, Akm Enayet (Department: 2874)

Optical waveguides

Optical fiber waveguide with cladding

C385S122000, C385S127000

Reexamination Certificate

active

06952515

ABSTRACT:
The present invention comprises an optical fiber have a small effective area and a positive dispersion suitable for use in the reshaping and regeneration of optical signals. The optical fiber according to the present invention has an effective area between about 10 μm2and 16 μ2, and a total dispersion between about 4 ps
m/km and 8 ps
m/km. Also disclosed is a method of making the inventive fiber wherein a high core relative refractive index can be achieved.

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Kuksenkov et al. “Simultaneous 2R regeneration and dynamic dispersion compensation at 40 Gb/s in a nonlinear fiber-based device”, XP-002298728, PD5-1—PD5-3, Optical Fiber Communication (OFC), Trends in Optics and Photonics Series vol. 86, Postdeadline Papers, vol. 3, Mar. 28, 2003.

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