| 用于微波组件的LTCC Wilkinson功分器设计 |
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| 引用本文： | 胡嵩松,刘颖力,张怀武,赵海.用于微波组件的LTCC Wilkinson功分器设计[J].电子元件与材料,2011,30(1):56-58. |
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| 作者姓名： | 胡嵩松 刘颖力 张怀武 赵海 |
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| 作者单位： | 电子科技大学,电子薄膜与集成器件国家重点实验室,四川,成都,610054 |
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| 摘 要： | 基于LTCC工艺,设计了一种可用于微波组件的新型三维Wilkinson功分器,设计指标为:工作频带介于2.2～2.7GHz,插入损耗<0.5 dB,隔离度>20 dB,驻波比<1.30.使用HFSS软件为该功分器建立了模型并进行了仿真计算.仿真结果表明:该功分器在工作频带内的插入损耗<0.3 dB,隔离度>20dB,驻...
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| 关 键 词： | Wilkinson功分器 LTCC 设计 仿真 |
Design of LTCC Wilkinson power divider for microwave modules |
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| HU Songsong,LIU Yingli,ZHANG Huaiwu,ZHAO Hai.Design of LTCC Wilkinson power divider for microwave modules[J].Electronic Components & Materials,2011,30(1):56-58. |
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| Authors: | HU Songsong LIU Yingli ZHANG Huaiwu ZHAO Hai |
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| Affiliation: | (State Key Laboratory of Electronic Thin Films and Integrated Devices,University of Electronic Science and Technology of China,Chengdu 610054,China) |
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| Abstract: | Based on LTCC technology,a new kind of 3D Wilkinson power divider was designed for microwave modules.The operating frequency range,insert loss(IL),isolation and voltage standing wave ration(VSWR) of the power divider were designed to be 2.2-2.7 GHz,below 0.5 dB,above 20 dB and below 1.3,respectively.A model was built for the power divider using the HFSS software and the properties of the power divider were simulated.The simulation results show that,within the operating frequency range,the IL,isolation and VSWR of the power divider are below 0.30 dB,above 20 dB and below 1.25,respectively.This indicates that the performance of the power divider fulfill the design requirements. |
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| Keywords: | LTCC |
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