Reconfigurable Rotated-T Slot Antenna for Cognitive Radio Systems

被引：20
|
作者：
Pazin, Lev [1 ]
Leviatan, Yehuda [1 ]
机构：
[1] Technion Israel Inst Technol, Dept Elect Engn, IL-32000 Haifa, Israel
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2014年 / 62卷 / 05期
关键词：
Multiband antennas; PIN diode switches; reconfigurable antennas; slot antennas; switchable antennas; OPERATION;
D O I：
10.1109/TAP.2014.2308539
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel reconfigurable slot antenna for the upper ultra wideband frequency range is presented. The antenna can operate at any of eight adjacent sub-bands in the 6.0-10.6 GHz frequency band, and is configured by means of seven PIN diode switches. At each of its sub-bands, the antenna provides a nearly omnidirectional radiation pattern in the horizontal plane, with predominantly vertical polarization.
引用
收藏
页码：2382 / 2387
页数：6
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