Design of a 3T preamplifier which stability is insensitive to coil loading.

Abstract

In MRI (magnetic resonance imaging), preamplifiers are needed to amplify signals obtained from MRI receiver coils. Under various loading conditions of the corresponding receiver coils, preamplifiers see different source impedance at their input and may become unstable. Therefore preamplifiers which stability is not sensitive to coil loading are desirable… (More)
DOI: 10.1016/j.jmr.2016.02.012

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Cite this paper

@article{Cao2016DesignOA, title={Design of a 3T preamplifier which stability is insensitive to coil loading.}, author={Xueming Cao and Elmar Fischer and Jan G. Korvink and Oliver G. Gruschke and J{\"{u}rgen Hennig and Maxim Zaitsev}, journal={Journal of magnetic resonance}, year={2016}, volume={265}, pages={215-23} }