This abstract introduces the TEM horn antenna as an efficient element for imaging the human body at high fields. The horn was designed for 200.4 MHz, simulated in HFSS adjacent to a torso-size phantom, and fabricated using 3-D printing. Transmit/receive imaging measurements were performed at 4.7T. Flip angle maps are compared to the simulation results.
This abstract and the presentation materials are available to members only; a login is required.