基于SIW技术的X波段定向耦合器设计

020 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP) Pub Date : 2020-05-01 DOI:10.1109/CCSSP49278.2020.9151478

M. Boulesbaa, T. Djerafi, A. Bouchekhlal, B. Mekimah

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引用次数: 3

摘要

本文设计了一种基于衬底集成波导技术的新型定向耦合器结构。我们使用HFSS模拟器设计了微带过渡锥度的结构和所提出的工作在X频段的耦合器的结构。仿真结果表明，所设计的定向耦合器在带宽(2.5 GHz)、插入损耗(-3.52dB)、耦合(-6.57dB)和隔离(-26dB)方面具有良好的性能。所提出的定向耦合器将在天线网络、雷达和光通信系统中发挥重要作用。因此，SIW技术为各种微波和毫米波应用的开发提供了一个良好的平台。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of a Directional Coupler Based on SIW Technology for X Band Applications

In this article, the design of a novel structure of a directional coupler based on substrate integrated waveguide (SIW) technology has been carried out. We have used the HFSS simulator to design both the structure of the microstrip transition taper and the structure of the proposed coupler operating in the X frequency band. The simulation results showed that the proposed directional coupler is characterized by good performances in terms of bandwidth (2.5 GHz), insertion losses (-3.52dB), coupling (-6.57dB) and isolation (-26dB). The proposed directional coupler is intended to play an important role in antenna networks, radar and optical communications systems. So, SIW technology provides an excellent platform for development of various microwave and millimeter wave applications.

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020 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP)

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