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Copley控制公司介绍了一种宽频带脉宽调制式放大器,据称它可以提高磁共振成象的诊断分辨率,同时降低每次扫描的成本。根据Copley的介绍,264型大功率放大器可为MR梯度线圈驱动、质子束癌症治疗以及各种实验室应用提供士
Copley Controls introduced a wideband pulse-width modulated amplifier that is said to improve the diagnostic resolution of magnetic resonance imaging while reducing the cost per scan. According to Copley, the Model 264 High Power Amplifier is available for MR gradient coil drives, proton beam cancer treatments and a variety of laboratory applications