Algorithm for restoring the differential mode delay map from the set of pulse responses at the far end of fiber optic link

Oleg V. Goriachkin; Valentina V. Eremina; Vladimir A. Burdin; Anton V. Bourdine; Denis E. Praporshchikov

doi:10.1117/12.2527252

24 June 2019 Algorithm for restoring the differential mode delay map from the set of pulse responses at the far end of fiber optic link

Oleg V. Goriachkin, Valentina V. Eremina, Vladimir A. Burdin, Anton V. Bourdine, Denis E. Praporshchikov

Author Affiliations +

Proceedings Volume 11146, Optical Technologies for Telecommunications 2018; 1114618 (2019) https://doi.org/10.1117/12.2527252
Event: XVI International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2018, Ufa, Russian Federation

Abstract

In this article the simple fast algorithm for restoring the differential mode delay map by results of measured pulse responses at the far end of a multimode optical link is considered. This algorithm is based on application of the leastsquare method and steepest descent method. The estimation of adequacy of the offered method, which give an idea of its workability in scheduling problems of capabilities of using the fibers of given type with a specific light source on multigigabit data transmission networks, is carried out.

Citation Download Citation

Oleg V. Goriachkin, Valentina V. Eremina, Vladimir A. Burdin, Anton V. Bourdine, and Denis E. Praporshchikov "Algorithm for restoring the differential mode delay map from the set of pulse responses at the far end of fiber optic link", Proc. SPIE 11146, Optical Technologies for Telecommunications 2018, 1114618 (24 June 2019); https://doi.org/10.1117/12.2527252

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