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某型射频接收机强电磁耦合的仿真预测

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针对强电磁环境下射频接收机仿真预测的问题,开展强电磁脉冲信号构建、射频接收机建模、场路结合方式预测等研究,得到射频接收机内部监测点场强、壳体表面电流、接收机线缆耦合电压等仿真结果,实现对某型射频接收机电磁防护的优化设计,为射频接收机强电磁防护实施提供支撑.
Simulation and Prediction of Strong Electromagnetic Coupling of a Radio Frequency Receiver
In response to the problem of simulating and predicting radio frequency receivers in strong electromagnetic environments,research has been conducted on the construction of strong electromagnetic pulse signals,modeling of radio frequency receivers,and prediction of field circuit combination methods.Simulation results have been obtained for the internal monitoring point field strength,shell surface current,and receiver cable coupling voltage of the radio frequency receiver.This optimization design of electromagnetic protection for a certain type of radio frequency receiver has been achieved,providing support for the implementation of strong electromagnetic protection for radio frequency receivers.

radio frequency receiverstrong electromagnetic pulseelectromagnetic protection

王永胜、张少波、李伟

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中国电子科技集团公司第三十三研究所,山西太原 030006

射频接收机 强电磁脉冲 电磁防护

2024

自动化应用
重庆西南信息有限公司

自动化应用

影响因子:0.156
ISSN:1674-778X
年,卷(期):2024.65(1)
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