Fig. 7From: Development of an ASIC preamplifier for electromagnetic sensor probes for monitoring space electromagnetic environmentsMeasurement (black solid line) and simulation (red dotted line) results for the NEMI for the ASIC preamplifier combined with a 0.01-m\(^{2}\) loop (100 turns). The gray solid line is for the NEMI by a previous preamplifier combined with 0.01-m\(^2\) loop (15 turns) by Yagitani et al. (1994). The dot-dashed line represents the spectral characteristics of the whistler-mode radiation from a Space Shuttle experiment by Gurnett et al. (1986)Back to article page