DESIGN OF MICROSTRIP-FED SERIES ARRAY OF DIELECTRIC RESONATOR ANTENNAS

被引:39
|
作者
PETOSA, A [1 ]
MONGIA, RK [1 ]
ITTIPIBOON, A [1 ]
WIGHT, JS [1 ]
机构
[1] COMMUN RES CTR,OTTAWA,ON K2H 8S2,CANADA
关键词
ANTENNA ARRAYS; DIELECTRIC RESONATORS;
D O I
10.1049/el:19950898
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
An experimental procedure for designing a microstrip-fed series array of dielectric resonator antennas is presented. The procedure was used to design a 10 element array with a Taylor amplitude distribution. A gain of 13.2dBi was measured at 8.2GHz with maximum sidelobe levels of -17.5dB. The cross-polarisation levels were also measured to be quite low, at similar to 20dB below the peak.
引用
收藏
页码:1306 / 1307
页数:2
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