Differential mode group delay measurement for fewmode fiber using phase-sensitive intermodal spectral domain interferometer

Differential mode group delay measurement for fewmode fiber using phase-sensitive intermodal spectral domain interferometer

In this study, we proved that the phase component of the Fourier transform is more reliable and precise than the amplitude component of the transform for differential mode group delay measurement by optical spectral domain reflectometry.

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Bibliographische Detailangaben
Hauptverfasser: Chan-Young Kim, Il-Shin Song, Tae-Jung Ahn
Format: Tagungsbericht
Sprache:eng
Schlagworte:
differential mode group delay
few-mode fiber
mode division multiplexing
Optical interferometry
Optical reflection
optical spectral domain reflectometry
Reflectometry
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Beschreibung
Zusammenfassung:In this study, we proved that the phase component of the Fourier transform is more reliable and precise than the amplitude component of the transform for differential mode group delay measurement by optical spectral domain reflectometry.
DOI:10.1109/PGC.2012.6458022