CIRCULAR DIPOLE AND SURFACE COIL LOOP STRUCTURES AND METHODS FOR USING THE SAME

摘要

A circular dipole antenna (e.g., for a magnetic imaging system) according to exemplary embodiments of the present disclosure can comprise a circular conductor with a feed point on one side and a gap on the other. A surface coil loop antenna (e.g., for magnetic imaging system) is provided with a capacitor arrangement selected for non-uniform or unbalanced current distribution, with corresponding magnetic and electric dipole fields provided in a single structure referred to as a loopole.

主权项

1. An antenna arrangement, comprising:
at least one substantially circular conductor having a feed point provided on a first side and a gap on a second side, wherein the second side is provided opposite to the first side.