Optical fiber and optical interconnection system

Optical waveguides – Optical fiber waveguide with cladding

Reexamination Certificate

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C385S124000, C385S127000, C385S114000

Reexamination Certificate

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07366386

ABSTRACT:
A mode field diameter of an optical fiber at a wavelength of 1300 nm is equal to or larger than 5.4 μm. A light of a wavelength of 1250 nm is propagated through the optical fiber in a single mode. A bending loss of the optical fiber with a bending radius of 1 mm at the wavelength of 1300 nm is equal to or lower than 1 dB/turn.

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Masataka Ikeda, et al. “Low Bending Loss Optical Fiber with Reduced Splice Loss”, Technical Report of the Institute of Electronics Information and Communications Engineers (IEICE) OCS2003-43, OFT2003-25, Aug. 2003, pp. 35-40 (with English Abstract and English Translation).
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