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|1. (WO2018185982) RADIATION MEASUREMENT DEVICE AND METHOD|
|Applicants:||MITSUBISHI ELECTRIC CORPORATION
|Title:||RADIATION MEASUREMENT DEVICE AND METHOD|
Provided are a radiation measurement device and method capable of stable radiation measurement as compared with the prior art. The radiation measurement device comprises: a radiation detection unit 1 having a scintillator; an optical transmission member 21 for transmitting an optical signal generated by the radiation detection unit; and a signal processing unit 3 for calculating a radiation dose from the transmitted optical signal. The signal processing unit includes a compensation unit 7 for compensating and controlling a loss amount by obtaining an optical transmission loss amount from a change in the wavelength spectrum of the optical signal caused by radiation acting on the optical transmission member, and the signal processing unit outputs a compensated signal.