Electromagnetic Investigation of Crosstalk in Bent Microstrip Lines with Partial and Apertured Shielding: Simulations and Measurements
Mohammad Eskandari and Mojtaba Joodaki
本文介绍了由穿孔平面屏蔽分隔的两个弯曲微条线(ML)之间的串扰的电磁调查。 作为我们之前研究的延伸,通过数值模拟分析ML或耦合路径上的屏蔽中各种不连续的影响,并通过测量验证。 底层电磁机制也进行了讨论。 此外,矩形波导中的多模态波理论应用于预测屏蔽包含光圈时的串扰行为。 这项研究旨在从概念上阐明使用电路理论难以建模的复杂串扰现象,并为不同的问题案例提出了对串扰行为的成功预测。
This paper presents an electromagnetic investigation of the crosstalk between two bent microstrip lines (MLs) separated by a perforated planar shield. As an extension of our previous study, the effects of various discontinuities in either the MLs or the shield along the coupling path are analyzed through numerical simulations and validated by measurements. The underlying electromagnetic mechanisms are also discussed. Furthermore, multimodal wave theory in a rectangular waveguide is applied to pr...