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| “高频电子线路”中多谐振子陶瓷滤波器的建模与性能研究 |
| Modeling and Performance Research of Multi-Resonator Ceramic Filters in High-Frequency Electronic Circuits |
| 投稿时间：2025-04-02 修订日期：2026-07-10 |
| DOI： |
| 关键词: 陶瓷滤波器 高频电子线路 Multisim仿真 |
| Key Words:Ceramic Filter High-frequency Electronic Circuits Multisim Simulation |
| 基金项目:智能信息器件人才预置培养建设项目,校教学改革重点课题 |
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| 摘要:“高频电子线路” 课程中介绍了多种滤波器,陶瓷滤波器因诸多优点广泛应用于电子产品,但部分教材对其描述有局限,学生在工程实践中也难以实际运用。针对该问题,对四端陶瓷滤波器特性进行了理论分析和Multisim仿真,并给出了工程扩展和应用思路,为学生提供电路网络分析新思路,有助于学生厘清基本概念,培养学生处理复杂电路的能力和系统思维。 |
| Abstract:In the frequency selection network of the "High-frequency Electronic Circuits" course, various types of filters are introduced. Ceramic filters are widely used in electronic products due to their numerous advantages. However, the description of ceramic filters in the textbooks is too brief, and students also find it difficult to apply them in engineering practice. To address these gaps, theoretical analysis and MultiSim simulations are conducted on the characteristics of four-terminal ceramic filters. Engineering extensions and application strategies are proposed, offering a novel perspective for circuit network analysis. This approach contributes to clarifying fundamental concepts in high-frequency circuit design, while enhancing students" ability to tackle complex circuits and fostering systematic thinking in practical scenarios. |
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