posted on 2023-11-30, 21:02authored byFlorian Azendorf, Annika Dochhan, Krzysztof Wilczyński, Łukasz Szostkiewicz, Patryk Urban, Bernhard Schmauss, Francisco Javier Vilchez, Laia Nadal, Michela Svaluto Moreolo, Josep M. Fabrega, Michael Eiselt
Using a Correlation-OTDR and a modulation phase shift method we characterized four multi-core fibers. The results show that the differential delay depends on the position of the core in the fiber and varies with temperature.