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Table 4 Temperature coefficients of the ASIC preamplifier gain for each frequency

From: Development of an ASIC preamplifier for electromagnetic sensor probes for monitoring space electromagnetic environments

  Measurements Simulations
Frequency (Hz) Without \(I_\mathrm{PTAT}\) (\(\times 10^{-3}\) dB/\(^\circ \)C) With \(I_\mathrm{PTAT}\) (\(\times 10^{-3}\) dB/\(^\circ \)C) Without \(I_\mathrm{PTAT}\) (\(\times 10^{-3}\) dB/\(^\circ \)C) With \(I_\mathrm{PTAT}\) (\(\times 10^{-3}\) dB/\(^\circ \)C)
1k \(-8.3\) \(-9.1\) \(-5.7\) \(-5.6\)
10k \(-12\) \(-8.6\) \(-7.1\) \(-5.3\)
60k \(-39\) \(-2.6\) \(-22\) \(+0.46\)