| 一种基于LTCC 技术的脊基片集成波导（SIW）到微带的过渡结构 |
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| 引用本文： | 吴鹏,王志刚,张勇.一种基于LTCC 技术的脊基片集成波导（SIW）到微带的过渡结构[J].微波学报,2010,26(Z1):298-300. |
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| 作者姓名： | 吴鹏 王志刚 张勇 |
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| 作者单位： | 电子科技大学电子工程学院极高频复杂系统国防重点学科实验室, 成都 611731 |
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| 摘 要： | 介绍了一种基于LTCC 技术的脊基片集成波导（SIW）到微带的过渡结构。将传统脊波导到微带过渡的设计思路，运用于基于LTCC 技术的基片集成波导（SIW）到Rogers5880 基片微带的过渡设计中，实现了LTCC SIW 到Rogers5880 基片微带的宽带过渡。从仿真结果可以看出，在25.2GHz 到40GHz 的频带内，回波损耗S11 小于-15dB, 插入损耗优于-0.2dB。
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| 关 键 词： | LTCC SIW 脊波导 |
A Novel Ridge Substrate Integrated Waveguide Using LTCC Technology to Microstrip Transition |
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| WU Peng,WANG Zhi-gang,ZHANG Yong.A Novel Ridge Substrate Integrated Waveguide Using LTCC Technology to Microstrip Transition[J].Journal of Microwaves,2010,26(Z1):298-300. |
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| Authors: | WU Peng WANG Zhi-gang ZHANG Yong |
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| Affiliation: | EHF Key Laboratory of Fundamental Science, UEST of China, Chengdu, 611731, China |
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| Abstract: | A novel ridge substrate integrated waveguide using LTCC technology to microstrip transition is presented in this paper. The design ideas of the conventional ridge-waveguide to microstrip transition are applied to achieve the SIW based on LTCC technology to Rogers5880 substrate microstrip transition. And it realizes broadband transition. According to the simulated results, its return loss S11 is less than-15dB and insertion loss is better than 0.2dB, over the specified frequency range from 25.2GHz to 40 GHz. |
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| Keywords: | LTCC SIW ridge-waveguide |
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