Earth Field NMR Experiment - University of Toronto

If the transmit gain setting is decreased, the required length of the 90o and 180o pulse will increase. 2.5 Capacitance Determines the resonant frequency of the B1 coil 10nF ( 4.4 -17.15nF) Receive gain Controls the degree of amplification of the received signal. If clipping occurs on the FID signal, reduce the receive gain. (0-10) 22 19 ................
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