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Slideshow . . 1 . . 2 . . 3 CMR 360 ANW14 <<Return to Spectrometers |
CMR 360 A Hardware CMR A is a 360 MHz NMR system based on an Oxford wide bore magnet and a console designed and constructed by the center. It has three fully equipped rf channels. It is intended for both high resolution liquid and solid state NMR studies. Console Three transmitter channels Per channel fully programable frequency modulator with sub milliHz resolution Per channel fully programable phase modulator with 0.1 degree resolution Per channel fully programable amplitude modulator with 0.05% resolution Four channel pulse programmer with 20 nsec resolution Double buffered averager Digital deuterium lock Temperature controller with 0.1 degree Celsius resolution Four channel fully programable gradient waveform generator |
Single 10 amp gradient amplifier with protection circuitry Doty Scientific magic angle spinning speed controller Power Amplifiers (1) ENI 550L 50 W 1.5-400 MHz (1) AMT 3200 1 kW 6-220 MHz (1) AMT 3205 300 W 6-220 MHz Magnet Oxford 360/89 Oxford 18 channel shims Probes 4 mm Chemagnetics triple resonance (HXY), equipped with VT stack Software OpenVMS operating system RNMR data acquisition software Data may be exported in various formats including Ascii, Bruker, Felix, and Varian RNMRP data processing software |
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