A miniaturized ultrawideband monocone antenna by using intelligent dielectric loading.

Autor: Shi, Y., Amert, A. K., Whites, K. W.
Zdroj: 2013 IEEE Antennas & Propagation Society International Symposium (APSURSI); 2013, p13-14, 2p
Abstrakt: We propose a miniaturized ultrawideband monocone antenna. The size reduction was achieved by loading a dielectric material of high dielectric constant around the antenna in an intelligent manner. In order to maintain the impedance bandwidth characteristics, a spatial quarter wave transformer was applied. A preliminary antenna was fabricated and tested, and the measured results have shown good agreement with the simulated data. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index