| 一种紧凑结构的LTCC三路功分器 |
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| 引用本文： | 王升,陈劲松,王永明.一种紧凑结构的LTCC三路功分器[J].磁性材料及器件,2011(5):43-47. |
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| 作者姓名： | 王升 陈劲松 王永明 |
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| 作者单位： | 西南应用磁学研究所 |
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| 摘 要： | 根据LTCC内埋电感的兀型等效电路,对传统Wilkinson功分器的集中参数模型进行了简化,提出了紧凑结构的LTCC结构三路功分器电路模型.根据该电路模型建立了三路功分器的三维LTCC模型,并进行了仿真计算.根据仿真优化结果制作了带宽中心频率为2.45GHz、大小为3.2× 1.6× 1.3mm的LTCC功分器.由于隔...
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| 关 键 词： | 功分器 LTCC 紧凑结构 仿真 设计 |
A compact LTCC 3-way power splitter |
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| WANG Sheng,CHEN Jin-song,WANG Yong-ming.A compact LTCC 3-way power splitter[J].Journal of Magnetic Materials and Devices,2011(5):43-47. |
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| Authors: | WANG Sheng CHEN Jin-song WANG Yong-ming |
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| Affiliation: | Southwest Institute of Applied Magnetics,Mianyang 621000,China |
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| Abstract: | By using π equivalent-circuit model of the embedded inductor,the prototype circuit of lumped-element Wilkinson divider was simplified,and a compact LTCC circuit for 3-way power splitter was presented.3D LTCC model of the circuit was established and simulated,and the optimized result of the model was realized,resulting in a 3-way power splitter with a size of 3.2mm×1.6mm×1.3mm and a center frequency of 2.45GHz.As the isolation resistors are buried in the device,much mount area can be saved for application. |
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| Keywords: | power splitter LTCC compact simulation design |
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