A system (20) for fiber optic reflectometry includes an optical source (28 40) a beat detection module (44 48 52 56A 56B) and a processor (36). The optical source is configured to generate a non linearly scanning optical interrogation signal having an instantaneous optical frequency that is a non linear function of ...
A system (20) for fiber optic reflectometry includes an optical source (28 40) a beat detection module (52 56) and a processor (36). The optical source is configured to generate an optical interrogation signal that is transmitted into an optical fiber (24). The beat detection module is configured to receive from the...
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