Millimeter-wave high-efficiency multilayer parasitic microstrip antenna array on Teflon substrate

被引:42
作者
Seki, T [1 ]
Honma, N [1 ]
Nishikawa, K [1 ]
Tsunekawa, K [1 ]
机构
[1] NTT Corp, NTT Network Innovat Labs, Kanagawa 2390847, Japan
关键词
active integrated antenna; broad-band mobile; wireless access; millimeter-wave frequency band; multilayer Teflon substrate; system-on-package;
D O I
10.1109/TMTT.2005.848757
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
This paper proposes a highly efficient multilayer parasitic microstrip antenna array that is constructed on a multilayer Teflon substrate for millimeter-wave system-on-package modules. The proposed antenna achieves a radiation efficiency of greater than 91% and an associated antenna gain of 11.1 dBi at 60 GHz. The antenna size is only 10 mm x 10 mm. Additionally, this paper describes a 60-GHz-band prototype antenna employing a multilayer Teflon substrate that is well suited to achieving high gain and a wide bandwidth. The measured performance of the prototype antenna is also presented.
引用
收藏
页码:2101 / 2106
页数:6
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