发明授权
- 专利标题： Series/parallel double-tuned NMR coils
- 专利标题（中）： 串联/并联双重NMR线圈
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申请号： US477687申请日： 1990-02-09
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公开(公告)号： US5038105A公开(公告)日： 1991-08-06
- 发明人: Robert S. Codrington , Alan R. Rath
- 申请人： Robert S. Codrington , Alan R. Rath
- 申请人地址： CA Fremont
- 专利权人： Spectroscopy Imaging Systems Corporation
- 当前专利权人： Spectroscopy Imaging Systems Corporation
- 当前专利权人地址： CA Fremont
- 主分类号： G01R33/32
- IPC分类号： G01R33/32 ; G01N24/12 ; G01R33/36
摘要：
A double-tuned circuit is realized from 1/2.lambda..sub.1 transmission lines for connecting a pair of inductors in series at a first frequency and in parallel for a second frequency where said first and second frequencies are in the ratio of a power of two.
公开/授权文献
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