Optical fiber and optical transmission line

Details Optical fiber and optical transmission line Optical fiber and optical transmission line

2005-10-25

2005-10-25

Kim, Ellen E. (Department: 2874)

Optical waveguides

Optical fiber waveguide with cladding

With graded index core or cladding

C385S123000, C385S127000

Reexamination Certificate

active

06959136

ABSTRACT:
The optical fiber has a dispersion value at a 1.55 μm-wavelength band, of 6 to 24 ps
m/km, and satisfies A>3×D+40, where D represents a dispersion value (ps
m/km) at a central wavelength of a 1.55 μm-wavelength band, and A represents an effective core area (μm2). The optical transmission line for transmitting an optical signal, which includes the optical fiber is provided as well.

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