Patent ID: 7728594
Filing Date: 2010-06-01
Classification: G01R

Abstract:
1. A magnetic resonance imaging system with a connection lead or transmission line which is especially provided for connecting at least one electrical accessory device or auxiliary equipment to a connection unit, which connection lead or transmission line is to be guided through an RF field of the magnetic resonance imaging system, the connection lead or transmission line comprising: an inductive coupling element; a first lead segment; a first matching network comprising at least one T-, L- and/or π-quadrupole, which quadrupole includes at least two impedance elements in the form of a capacitor and/or an inductivity, between the first lead segment and the inductive coupling element for matching the impedances of both; a second lead segment; a second matching network comprising at least one T-, L- and/or π-quadrupole, which quadrupole includes at least two impedance elements in the form of a capacitor and/or an inductivity, between the second lead segment and the inductive coupling element for matching the impedances of both.