Miniaturized CPW Rat-Race Coupler Using the Superformula

被引：0
|
作者：
Omar, Amjad [1 ]
Dib, Nihad [2 ]
AlBdrashiny, Abdullah [1 ]
机构：
[1] Amer Univ Ras Al Khaimah, Dept Elect Elect & Commun Engn, Ras Al Khaymah, U Arab Emirates
[2] Jordan Univ Sci & Technol, Dept Elect Engn, Irbid, Jordan
来源：
2018 18TH INTERNATIONAL SYMPOSIUM ON ANTENNA TECHNOLOGY AND APPLIED ELECTROMAGNETICS (ANTEM 2018) | 2018年
关键词：
rat-race coupler; coplanar waveguide; superformula;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents a new design of a CPW rat race coupler at 1.8 GHz that employs the superformula to draw the shape of the coupler. The meander-shape like circumference of the coupler allows for around 83% reduction in the size of the coupler as compared with circular conventional coupler. Simulated results for the magnitude and phase of the S-parameters are provided using HFSS with good results.
引用
收藏
页数：2
相关论文
共 50 条
  • [21] A super compact planar microstripline rat-race coupler
    Liao, SS
    Peng, JT
    Gun, CY
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2005, 47 (03) : 302 - 304
  • [22] Miniaturized Rat Race Coupler With Harmonic Suppression
    Nie, Wei
    Guo, Yong-Xin
    Luo, Sha
    Fan, Yong
    2014 IEEE INTERNATIONAL WORKSHOP ON ELECTROMAGNETICS (IEEE IWEM): APPLICATIONS AND STUDENT INNOVATION COMPETITION, 2014, : 125 - 126
  • [23] Miniaturized filtering rat-race coupler based on hybrid circular substrate integrated waveguide and coplanar waveguide resonators
    Wang, Xiang
    Zong, Zhi-Yuan
    Wu, Wen
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2022, 32 (02)
  • [24] COMPACT AND WIDEBAND CORRELATOR WITH METAMATERIAL HYBRID RAT-RACE COUPLER
    Kim, Yang-hyun
    Seo, Chulhun
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (08) : 1771 - 1774
  • [25] Design of Filtering Rat-race Coupler Based on Hemispherical Resonator
    Zhang, Gang
    Chen, Yuan
    Pan, Mingyue
    Zhang, Xiuyin
    Yang, Hua
    Tang, Wanchun
    Tian, Jiaxin
    Liao, Xueyin
    2021 IEEE MTT-S INTERNATIONAL MICROWAVE FILTER WORKSHOP (IMFW), 2021, : 165 - 168
  • [26] Balanced-to-Balanced Rat-Race Coupler with Bandpass Response
    Huang, Yu-Ju
    Pang, Yi-Hsin
    2016 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2016, : 902 - 903
  • [27] A Compact Multifunctional Reconfigurable Coupler With Quadrature and Rat-Race Functions
    Tan, Xiangguan
    Ma, Zhuojie
    Zhang, Yuxia
    Zhao, Rikang
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2024,
  • [28] Miniaturized D-Band CMOS Rat-Race Coupler With Slow-Wave Transmission Line and Phase Inverter
    Shen, Yizhu
    Zou, Jinghao
    Guo, Jiacheng
    Hu, Sanming
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2024, 71 (06) : 3001 - 3005
  • [29] Dual-Band Rat-Race Coupler Design in Multilayer LTCC
    Shen, Tze-Min
    Chen, Chin-Ren
    Huang, Ting-Yi
    Wu, Ruey-Beei
    2010 ASIA-PACIFIC MICROWAVE CONFERENCE, 2010, : 798 - 801
  • [30] A compact microstrip rat-race coupler constituted by nonuniform transmission lines
    Bekasiewicz, A.
    Kurgan, P.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (04) : 970 - 974
12345