NMR-Probenkopf

DE 10118918 A UPAB: 20030121 NOVELTY - An aluminum sleeve-like element (1) links to an instrument shank via its front edge (2). Over the lengthwise stretch of the element there are two longitudinal holes (3) lying directly opposite that run completely through the wall thickness of the element. These holes serve to handle a high-frequency coil device manually by inserting and removing it from a testing head. USE - For nuclear magnetic resonance spectroscopy. ADVANTAGE - This testing head can be used even if there are extreme external RF interference signals. Signal-to-noise ratio is decisively improved by optimum suppression of interference signals and possible eddy currents occurring by specifically positioning slots and perforated holes inside the sleeve-like element