Non-zero dispersion shifted optical fiber having large...

Details Non-zero dispersion shifted optical fiber having large... Non-zero dispersion shifted optical fiber having large...

2007-02-20

2007-02-20

Kim, Ellen E. (Department: 2874)

Optical waveguides

Optical fiber waveguide with cladding

Utilizing multiple core or cladding

C385S126000

Reexamination Certificate

active

10631448

ABSTRACT:
An optical waveguide fiber including a central core region extending radially outward from the centerline and having a non-negative relative refractive index percent profile. The total profile volume is less than about 6%-μm2. The optical fiber exhibits an effective area of greater than about 60 μm2at a wavelength of about 1550 nm, a dispersion slope of less than 0.07 ps
m2/km at a wavelength of about 1550 nm, and a zero-dispersion wavelength of less than about 1450 nm.

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