| 摘要 |
PROBLEM TO BE SOLVED: To solve inconveniences, where high-frequency pulses are attenuated according to the length and arrangement of wiring among a power amplifier, a console, and a magnet and readjustment is required by a worker in a nuclear magnetic resonance measuring device. SOLUTION: The nuclear magnetic resonance measuring device comprises a pulse setting apparatus 2; a transmitter 3 for generating and transmitting high-frequency pulses; an NMR probe 9 for irradiating a sample with high-frequency pulses from the transmitter 3 and receiving free induction attenuation signals from the sample; and a receiver 11 for detecting reception signals. A quantization section 6 for quantizing the reception signal of the probe 9 is provided adjacent or close to the probe 9. A correction operation section 5 for determining the difference between the output value of the quantization section 6 and the information of the pulse setting apparatus 2 is provided. An addition section 3-4 for adding the output value of the correction operation section 5 to a setting pulse Pg in a pulse generation section 3-3 is provided, and the output of the addition section is transmitted to an output control section 3-5-2, thus performing adjustment work quickly. COPYRIGHT: (C)2006,JPO&NCIPI
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