TY - JOUR
T1 - Improved broadband NMR spectrometer scheme
AU - Ackerman, Joseph J.H.
AU - Maciel, Gary E.
N1 - Funding Information:
ACKNOWLEDGMENTS The authors are grateful to the National Science Foundation for the equipment grants toward the purchase of the basic spectrometer and data system and for partial support of this work under Grant MF’S74-23980. They also acknowledge partial support in the form of a grant from Eastman Kodak and the help of Dr. Victor Bartuska and Mr. Jerry Dallas.
PY - 1976/7
Y1 - 1976/7
N2 - Improvements upon an earlier spectrometer modification are described. Using basically the same frequency derivation strategy that was reported earlier, a different radio frequency gating-scheme is introduced, employing the inherent isolation of a radio frequency mixer, resulting in improved low-frequency gating. A second gating device provides blanking pulses for the broadband waiver section by gating the local oscillator signal. Excellent results have been obtained at frequencies from 4 to 51 MHz.
AB - Improvements upon an earlier spectrometer modification are described. Using basically the same frequency derivation strategy that was reported earlier, a different radio frequency gating-scheme is introduced, employing the inherent isolation of a radio frequency mixer, resulting in improved low-frequency gating. A second gating device provides blanking pulses for the broadband waiver section by gating the local oscillator signal. Excellent results have been obtained at frequencies from 4 to 51 MHz.
UR - https://www.scopus.com/pages/publications/49549131152
U2 - 10.1016/0022-2364(76)90138-4
DO - 10.1016/0022-2364(76)90138-4
M3 - Article
AN - SCOPUS:49549131152
SN - 0022-2364
VL - 23
SP - 67
EP - 69
JO - Journal of Magnetic Resonance (1969)
JF - Journal of Magnetic Resonance (1969)
IS - 1
ER -