Abstract #4255

Performance and B1 Efficiency Analysis of Different Dipole Antenna Types at 7T.

Aditya Ashok Bhosale ¹ and Xiaoliang Zhang¹

¹Department of Biomedical Engineering, State University of New York at Buffalo, Buffalo, NY, United States

Synopsis

Keywords: Non-Array RF Coils, Antennas & Waveguides, Simulations

In this work, we compare the performance of several dipole antenna types for MR applications at 7T in terms of quality factor, B1⁺ strength, SAR, B1⁺field pattern, and B1⁺ efficiency. This study may provide guidance on the selection of an appropriate dipole coil for a specific imaging application.

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