| 基于LTCC带传输零点的带通滤波器 |
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| 引用本文： | 吴宝东,陈舒.基于LTCC带传输零点的带通滤波器[J].舰船电子对抗,2009,32(1):108-110. |
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| 作者姓名： | 吴宝东 陈舒 |
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| 作者单位： | 船舶重工集团公司723所,扬州,225001 |
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| 摘 要： | 采用低温共烧陶瓷（LTCC）技术设计了带传输零点的带通滤波器，利用三维叠层结构实现了滤波器的小型化设计，借助HFSS仿真软件对滤波器参数进行优化仿真，改善了滤波器的传输特性，有效压缩了本振信号，满足了该带通滤波器设计指标和小型化的目的。
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| 关 键 词： | 低温共烧陶瓷 传输零点 三维叠层结构 小型化 |
Band-pass Filter with Transmission Zero Points Based on LTCC |
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| WU Bao-dong,CHEN Shu.Band-pass Filter with Transmission Zero Points Based on LTCC[J].Shipboard Electronic Countermeasure,2009,32(1):108-110. |
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| Authors: | WU Bao-dong CHEN Shu |
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| Affiliation: | The 723 Institute of CSIC;Yangzhou 225001;China |
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| Abstract: | This paper adopts low-temperature co-fired ceramic(LTCC) technology to design the band-pass filter with transmission zero points,realizes the miniaturization design of the filter by means of three-dimensional laminated structure,optimizes and simulates the filter parameters using the HFSS,improves the transmission characteristics of the filter,compresses the local oscillator signal effectively,which satisfies the design index of this band-pass filter and the purpose of miniaturization. |
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| Keywords: | low-temperature co-fired ceramic transmission zero point three-dimensional laminated structure miniaturization |
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