US5036426A

Method and apparatus for tuning and matching an NMR coil

University of Texas System

Abstract

Apparatus for tuning an NMR probe coil (10) to a desired frequency (ω) and matching the coil (10) and the apparatus to a desired input impedance (20) comprises a differential capacitor (54, 70, 80, 120) having first, second and third terminals. The capacitance across the first and third terminals …

University: University of Texas System
Assignee: Board Of Regents, The University Of Texas System
Inventor: Gary G. Shen
Priority date: February 22, 1990
Filing date: February 22, 1990
Grant date: July 30, 1991
Publication date: July 30, 1991
Language: en
PDF source: https://patentimages.storage.googleapis.com/c7/66/30/616867760e0f47/US5036426.pdf
Metadata fetched: August 28, 2026 23:55