Figure 1 | Scientific Reports

Figure 1

From: Increasing the detection distance of remote NMR using wireless inductive coupling coil

Figure 1

Apparatus used in this work, in which: (1) UNMR sensor; (Sc 1 ) primary surface coil used on UNMR probe; (Sc 2 ) secondary coil inductive coupled to Sc 1 and located at a distance d from Sc 1 ; (C s ) aluminum box with the matching and tuning variable capacitors of Sc 1 coil; (C s2 ) chip ceramic capacitor connected in shunt with Sc 2 ; (RF) coaxial cable connecting the magnetic sensor to the spectrometer.

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