| 小型化K波段下变频组件的设计 |
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| 引用本文： | 孙琳琳,吴剑锋,廖佳. 小型化K波段下变频组件的设计[J]. 电子工程师, 2008, 34(10): 27-30 |
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| 作者姓名： | 孙琳琳 吴剑锋 廖佳 |
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| 作者单位： | 南京理工大学电光学院,江苏省南京市,210094 |
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| 摘 要： | 介绍了一种K波段下变频组件的集成设计，主要研究了有源二倍频器、增益放大器、混频器和带通滤波器等部件。利用ADS设计软件，在分别对上述部件进行设计、仿真的基础上，完成了对下变频组件的集成仿真计算，计算结果较好地满足了组件的电性能要求，组件版图尺寸为47．5mm×28mm，达到小型化设计要求。
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| 关 键 词： | K波段 下变频器 有源二倍频器 增益放大器 混频器 |
Design of a Miniaturized K-band Down-converter Module |
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| SUN Linlin,WU Jianfeng,LIAO Jia. Design of a Miniaturized K-band Down-converter Module[J]. Electronic Engineer, 2008, 34(10): 27-30 |
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| Authors: | SUN Linlin WU Jianfeng LIAO Jia |
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| Affiliation: | (School of Electronic Engineering and Optoelectronic Technology, Nanjing University of Science and Technology, Nanjing 210094, China) |
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| Abstract: | A K-band down-converter module design is described in this paper. At the same time an active doubler, a gain amplifier, a mixer and a band-pass filter have also been studied. With the microwave design software ADS, the K-band down-converter module has been simulated in terms of the above components simulated results. The simulation results of the down-converter module show that the design meets the specification, and the layout dimension is less than 47.5mm × 28mm, realizing miniaturization requirement. |
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| Keywords: | K-band down-converter active doubler gain amplifier mixer |
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