Development of a wide band TEM-based Bethe Hole coupler using ridge gap waveguide technology

Nematpour Efat; Ostovarzadeh Mohamad Hossein; Razavi Seyed Ali

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Development of a wide band TEM-based Bethe Hole coupler using ridge gap waveguide technology

机译：使用脊间隙波导技术的宽带TEM基贝特孔耦合器的开发

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摘要

A 20 dB Bethe Hole coupler is designed and fabricated using ridge gap waveguide technology for operation at the Ku band. The use of ridge gap waveguide concept makes an opportunity to develop a low loss and wideband directional coupler because of supporting TEM wave propagation in air region. The simulation results show a very flat -20 dB coupling coefficient response, higher than 20 dB isolation and proper impedance matching over a wide frequency range which are in agreement with the measurement results. (C) 2019 Elsevier GmbH. All rights reserved.

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《AEU: Archiv fur Elektronik und Ubertragungstechnik: Electronic and Communication》 |2019年第2019期|共5页
作者
Nematpour Efat; Ostovarzadeh Mohamad Hossein; Razavi Seyed Ali;
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作者单位

Grad Univ Adv Technol Dept Elect &

Comp Engn Kerman Iran;

Grad Univ Adv Technol Dept Elect &

Comp Engn Kerman Iran;

Grad Univ Adv Technol Dept Elect &

Comp Engn Kerman Iran;

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原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
Wideband; Bethe hole; Ridge gap waveguide; TEM; Coaxial probe;

机译：宽带;贝特孔;脊间隙波导;TEM;同轴探测器;

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1. Development of a wide band TEM-based Bethe Hole coupler using ridge gap waveguide technology [J] . Nematpour Efat, Ostovarzadeh Mohamad Hossein, Razavi Seyed Ali AEU: Archiv fur Elektronik und Ubertragungstechnik: Electronic and Communication . 2019,第期

机译：使用脊间隙波导技术的宽带TEM基贝特孔耦合器的开发
2. Wide-Band Slot Antenna Arrays With Single-Layer Corporate-Feed Network in Ridge Gap Waveguide Technology [J] . Zaman A.U., Kildal P.-S. IEEE Transactions on Antennas and Propagation . 2014,第6期

机译：脊隙波导技术中具有单层公司馈电网络的宽带隙天线阵列
3. Analysis of the Propagation Constant of a Ridge Gap Waveguide and Its Application of Dual-Band Unequal Couplers [J] . Huang Hongyi, Wu Yongle, Wang Weimin, IEEE Transactions on Plasma Science . 2020,第12期

机译：脊间隙波导的传播常数分析及其对双频耦合器的应用
4. Ridge Gap Waveguide Wideband Hybrid Directional Coupler for Ka-Band Applications [C] . Mohamed Yasser Soliman, Mohamed Mamdouh M. Ali, Shoukry I. Shams, International Conference on Electrical and Electronics Engineering . 2020

机译：适用于Ka频段应用的脊隙波导宽带混合定向耦合器
5. Wide band gap semiconductor optical waveguide. [D] . Cai, Ailing. 2005

机译：宽带隙半导体光波导。
6. Real-Time N2O Gas Detection System for Agricultural Production Using a 4.6-μm-Band Laser Source Based on a Periodically Poled LiNbO3 Ridge Waveguide [O] . Akio Tokura, Masaki Asobe, Koji Enbutsu, 2013

机译：基于周期性极化LiNbO3脊波导的4.6μm波段激光源用于农业生产的N2O实时气体检测系统
7. Wide-Band Slot Antenna Arrays With Single-Layer Corporate-Feed Network in Ridge Gap Waveguide Technology [O] . Zaman, Ashraf Uz, Kildal, Per-Simon 2014

机译：脊隙波导技术中具有单层公司馈电网络的宽带隙天线阵列

Development of a wide band TEM-based Bethe Hole coupler using ridge gap waveguide technology

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