140-GHz 2x2 SIW Horn Array on LTCC

被引：0
|
作者：
Yeap, Siew Bee [1 ]
Qing, Xianming [1 ]
Sun, Mei [1 ]
Chen, Zhi Ning [1 ]
机构：
[1] Inst Infocomm Res, Singapore 138632, Singapore
来源：
2012 IEEE ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP) | 2012年
关键词：
140-GHz; Horn; Array; LTCC; ANTENNA;
D O I：
暂无
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 2x2 LTCC horn array is presented. The antenna is based on substrate integrated waveguide (SIW) technique whereby the flare of the horn is designed in vertical steps of the LTCC layer. The proposed 2x2 horn array is fed through horizontal as well as vertical power dividers. A LTCC slab is designed as a phase corrector in front of each horn. The measured impedance bandwidth for vertical bar S-11 vertical bar=-10dB is about 9 GHz and the simulated gain is around 13.3 dBi at 140 GHz. The antenna is compatible with system in package (SiP) as well as providing end-fire radiation.
引用
收藏
页码：279 / 280
页数：2
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