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. Author manuscript; available in PMC: 2015 Nov 11.
Published in final edited form as: IEEE Trans Microw Theory Tech. 2015 Oct 1;63(10 Pt 1):3016–3025. doi: 10.1109/TMTT.2015.2472019

Fig. 3.

Fig. 3

Measurement and post-simulation results of the equivalent circuit model given in [27] when the sensor is loaded with air and body. The circuit values in the simulation used to fit the measured results are as follows: Lr = 6.5 μH (air) and 4.185 μH (body), Cgr = 1.289 fF (air) and 2 fF (body), QCgr = 4000, QCgs = 4000 (air) and 100 (body), Ls = 12 μH, Cgs = 0.937 fF (air) and 1.033 fF (body), M = 10 nH, Cc = 10 pF. Attenuators of 7.5 dB (air) and 9.5 dB (body) are added on each side of the ports to emulate coupling losses.