  Wireless power transfer via a dielectric loaded multi-moded split cavity
resonator (SCR) is proposed. Unlike conventional inductive resonant coupling,
the scheme enables the control of both the real and imaginary parts of the
transfer impedance. It is demonstrated through measurements that the inclusion
of dielectric resonators (DRs) tuned to the SCR $TE_{012}$ mode, significantly
enhances the system figure of merit and optimal efficiency. The effect of the
DRs is shown to be related to the resonant coupling of the DRs $TE_{01\delta}$
and SCR modes, resulting in an electromagnetic induced transparency-like
window. An efficiency of 70% is achieved when the transfer distance is 7 cm, or
half wavelength. Additionally, it was shown that the efficiency is above 40%
over a relatively wide bandwidth and a wide range of optimum load impedance.
