Calliari, Felipe (author), Correia, Marlon M. (author), Temporao, Guilherme Penello (author), Castro do Amaral, G. (author), Weid, Jean Pierre Von Der (author) A 15 dB dynamic range and 4.6 cm spatial resolution tunable photon-counting optical time-domain reflectometer (PC-OTDR) is presented along with a Field Programmable Gate Array (FPGA)-based detection management system that allows several regions of the fiber to be interrogated by the same optical pulse, increasing the data acquisition rate...
journal article 2020
