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| Electromagnetic Effects on Cavity with Slots Containing Nonlinear Components |
| Received:May 08, 2017 Revised:September 15, 2017 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/ issn.1672-9242.2017.09.003 |
| KeyWord:coupling effect nonlinear components metal cavity electromagnetic interference |
| Author | Institution |
| LUO Jia-wei |
Department of Aviation Ground, Air Force Logistics College, Xuzhou , China |
| WANG Bao-cheng |
Department of Aviation Ground, Air Force Logistics College, Xuzhou , China |
| JI Jia-wei |
Department of Aviation Ground, Air Force Logistics College, Xuzhou , China |
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| Abstract: |
| The paper aims to analyze the system-level electromagnetic effects on nonlinear components in cavity with slots. Under the action of electromagnetic excitation source in the outside world, the hybrid approach was adopted to solve the problem of the filed intensity distribution inside the cavity. The higher-order FDTD method was adopted to solve the cable on the inductive voltage and current to get the signal influx the nonlinear components. And then, the frequency domain black-box model of nonlinear components was established. The power response of nonlinear component ports was obtained in combination with S-parameters. Finally, the validity of the method was verified by simulation. The system-level coupling effect analysis could analyze and obtain the power output response with nonlinear components as a port or multiple ports, and has great significance to the system-level coupling research. |
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