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Journal article · Preprint article

Bandwidth comparison of photonic crystal fibers and conventional single mode fibers

By Nielsen, Martin Dybendal1,2; Folkenberg, Jacob Riis3; Mortensen, Niels Asger3; Bjarklev, Anders Overgaard1,2

From

Glass Components and Materials, Department of Photonics Engineering, Technical University of Denmark1

Department of Photonics Engineering, Technical University of Denmark2

Crystal Fibre A/S3

We experimentally compare the optical bandwidth of a conventional single-mode fiber (SMF) with 3 different photonic crystal fibers (PCF) all optimized for visible applications. The spectral attenuation, single-turn bend loss, and mode-field diameters (MFD) are measured and the PCF is found to have a significantly larger bandwidth than the SMF for an identical MFD.

It is shown how this advantage can be utilized for realizing a larger MFD for the PCF while maintaining a bending resistant fiber.

Language: English
Year: 2004
Pages: 430-435
ISSN: 10944087
Types: Journal article and Preprint article
DOI: 10.1364/opex.12.000430
Keywords

physics.optics

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