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Updated: Jul 25, 2026

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磁电薄膜天线的结构优化设计用于带宽和辐射增强

Xiangyang Li1, Pengchao Zhao1, Guangyuan Wang1

  • 1Key Laboratory of Electronic Equipment Structure Design, Ministry of Education, Xidian University, Xi'an 710071, China.

Micromachines
|July 27, 2024
PubMed
概括

通过调整内部直径来优化环形磁电 (ME) 天线,可以显著提高辐射性能和带宽. 这种结构增强克服了传统ME天线在实际应用中的局限性.

关键词:
天线微型化的天线.带宽 带宽 带宽 带宽电磁天线是电磁天线.辐射性能 辐射性能结构优化结构优化

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Magnetostatic Boundary Conditions01:28

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An electric field suffers a discontinuity at a surface charge. Similarly, a magnetic field is discontinuous at a surface current. The perpendicular component of a magnetic field is continuous across the interface of two magnetic mediums. In contrast, its parallel component, perpendicular to the current, is discontinuous by the amount equal to the product of the vacuum permeability and the surface current. Like the scalar potential in electrostatics, the vector potential is also continuous...