gradient amplifier

gra·di·ent am·pli·fi·er

(grā'dē-ĕnt amp'li-fī-ĕr)
A device that supplies power to the gradient coils during magnetic resonance imaging.
References in periodicals archive ?
An opportunity existed to build the full gradient amplifier cabinet, so expansion of the test system had to be considered.
Tenders are invited for supply, installation and commissioning of three axis gradient amplifiers with accessories for 1.