Broadband shorted patch antenna with tilted parasitic radiator

izvorni znanstveni rad

izvorni znanstveni rad

Broadband shorted patch antenna with tilted parasitic radiator

Vrsta prilog sa skupa (u zborniku)
Tip izvorni znanstveni rad
Godina 2001
Nadređena publikacija Proceedings of the 31st European Microwave Conference, Vol. 3
Status objavljeno

Sažetak

In this paper a method of increasing the bandwidth of a shorted patch antenna is presented. To increase the bandwidth, a tilted parasitic radiator is placed over the driven patch. In spite of this, the height of the antenna remained small and the structure is nearly planar. Measurements confirmed a 44 percent bandwidth of the input impedance. In that bandwidth the radiation patterns do not change significantly. Simple manufacturing and robust design together with good radiation properties and wide bandwidth make the proposed antenna suitable for present and future wireless communications.

Ključne riječi

microstrip antenna; stacked patch antenna; broadband antenna