A conical steerable dielectric resonator antenna is presented and analysed using an in-house developed FDTD simulator. A 30 impedance bandwidth is achieved with an average gain of 6.5dBi. Radiation patterns in the principal planes do not change significantly within the impedance bandwidth, presenting more than 18dB front-to-back ratio in the azimuthal plane. © 2008 The Institution of Engineering and Technology.
|Number of pages||3|
|Publication status||Published - 2008|