| 基于ADS的多通道下变频器仿真设计 |
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| 作者姓名： | 宋里瑾 海森 宋小勇 |
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| 作者单位： | 中航工业空空导弹研究院; |
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| 摘 要： | 重点讨论L波段多通道下变频器的设计与仿真。采用自上向下的方法,以Agilent ADS软件为平台建立仿真模型,选用S参数和谐波平衡仿真工具对多通道下变频器信道进行设计仿真,经过优化得到低噪声、高动态的仿真指标,实现多通道变频方案的可行性论证。
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| 关 键 词： | 多通道 下变频 S参数 谐波平衡 |
Design and Simulation of Multi-Channel Down-Converter Based on ADS |
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| Authors: | Song Lijin Hai Sen Song Xiaoyong |
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| Institution: | Song Lijin,Hai Sen,Song Xiaoyong |
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| Abstract: | This paper focuses on the design and simulation of L band multi-channel down-converter.The simulation model is built up on the Agilent ADS software platform by the method of top-down.It is designed by the S-parameter and harmonic balanced simulation.The low noise and high dynamic range simulation results can be achieved by the optimistic method.And the feasibility of the multi-channel converter design is demonstrated. |
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| Keywords: | Multi-channel Down conversion S-paramater Harmonic balance |
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