In distributed optical fibre sensors, the measurement range is typically limited to a few tens of kilometers due to the fibre attenuation and the input pump power limits imposed by the emergence of…
Andreev, Sergey - Koucheryavy, Yevgeni - Valkama, Mikko - Galinina, Olga - Lohan, Elena Simona - Koivisto, Moke - Tolli, Anti - Destino, Giuseppe - Costa, Mario - Leppanen, Karl