Low Loss Double-Layer Substrate Integrated Waveguide-Hybrid Branch Line Coupler for mm-Wave Antenna Arrays

被引：0
|
作者：
Abdel-Wahab, Wael M. [1 ]
Safavi-Naeini, Safieddin [1 ]
机构：
[1] Univ Waterloo, Waterloo, ON, Canada
来源：
2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI) | 2011年
关键词：
power splitter; printed circuit board; waveguide; Q-factor; S-parameters;
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：
This paper presents a novel double-layer hybrid branch line coupler (HBLC) design for millimeter-wave (mm-wave) antenna array applications. It is based upon the substrate integrated waveguide (SIW) technique, which is considered to be a low loss and low cost technology. The full-wave solver, HFSS, is used to simulate and optimize the proposed SIW-HBLC for minimum loss performance. The simulated results of the compact design are compared to these of the original (single layer) design presented in the literature. The SIW-HBLC shows a maximum -0.8 dB loss within an operating frequency band of 600 MHz around the center frequency 34.89 GHz.
引用
收藏
页码：2074 / 2076
页数：3
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