TY - CONF A1 - Königsbauer, Korbinian A1 - Schaller, M.-B. A1 - Nöther, N. A1 - Wosniok, Aleksander T1 - Distributed POF sensors for structural health monitoring in civil construction applications N2 - In this presentation, a cost-efficient distributed fiber optic measurement system based on Rayleigh scattering is shown. The distributed digital incoherent optical frequency domain reflectometry (I-OFDR) method is devel-oped for detection of significantly large strain in the range from 3 % up to 10 % as required by end users. For this purpose, a vector network analyzer used in the I-OFDR is replaced by a compact and costeffective digital data acquisition system. This digital emitting/receiving unit enables the recording of the complex transfer function carrying information about the local deformations along the entire sensing fiber. T2 - POF 2022 The 30th International Conference on Plastic Optical Fibers CY - Bilbao, Spain DA - 26.09.2022 KW - I-OFDR KW - Perfluorinated polymer optical fiber (PF-POF) KW - Strain detection KW - Structural health monitoring. PY - 2022 AN - OPUS4-56714 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -