Full-band transition from substrate integrated waveguide to rectangular waveguide

被引：10
|
作者：
Lee, Hongyeal [1 ]
Yun, Sohyeun [1 ]
Uhm, Manseok [1 ]
Yom, Inbok [1 ]
机构：
[1] Elect & Telecommun Res Inst, Satellite & Wireless Convergence Res Dept, Taejon 305606, South Korea
来源：
ELECTRONICS LETTERS | 2015年 / 51卷 / 14期
关键词：
rectangular waveguides; substrate integrated waveguides; waveguide transitions; impedance convertors; microwave circuits; full-band transition; substrate integrated waveguide; rectangular waveguide; SIW transition; RWG transition; power transfer; height-stepped impedance transformer; transmission loss; K-band; frequency 18 GHz to 26 GHz; loss; 20; dB; 0; 22; POWER MMIC AMPLIFIER;
D O I：
10.1049/el.2015.0939
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：
A novel substrate integrated waveguide to rectangular waveguide (RWG) transition for effective power transfer is proposed. The substrate taper is inserted into a conventional height-stepped impedance transformer of the RWG region to improve transmission loss and bandwidth. The transition is designed to cover the entire K-band (18-26 GHz), showing a return loss of 20 dB. A back-to-back transition has been fabricated to verify the proposed transition. The experimental results show good agreement with the analysis. The transmission loss of the stand-alone transition is 0.22 dB at 21.7 GHz with a usable bandwidth of 36%.
引用
收藏
页码：1089 / +
页数：2
相关论文
共 50 条
  • [1] Full-Band Air-Filled Waveguide-to-Substrate Integrated Waveguide (SIW) Direct Transition
    Luis Cano, Juan
    Mediavilla, Angel
    Perez, Ana R.
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2015, 25 (02) : 79 - 81
  • [2] Ka Band Transition between Rectangular Waveguide and Substrate Integrated Waveguide
    Dong, Yazhou
    Dong, Shiwei
    Zhu, Zhongbo
    Wang, Ying
    2010 INTERNATIONAL COLLOQUIUM ON COMPUTING, COMMUNICATION, CONTROL, AND MANAGEMENT (CCCM2010), VOL III, 2010, : 665 - 667
  • [3] Ka Band Transition between Rectangular Waveguide and Substrate Integrated Waveguide
    Dong, Yazhou
    Dong, Shiwei
    Zhu, Zhongbo
    Wang, Ying
    MANUFACTURING SCIENCE AND MATERIALS ENGINEERING, PTS 1 AND 2, 2012, 443-444 : 362 - 365
  • [4] A Compact D-band Transition from Rectangular Waveguide to Substrate Integrated Waveguide
    Yang, Chi-Yu
    Zeng, Guo-Thong
    Chu, Huy Nam
    Ma, Tzyh-Ghuang
    2021 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2021,
  • [5] A Transition from Substrate Integrated Waveguide (SIW) to Rectangular Waveguide
    Li, Lin
    Chen, Xiaoping
    Khazaka, Roni
    Wu, Ke
    APMC: 2009 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5, 2009, : 2605 - +
  • [6] Broadband Ka-band rectangular waveguide to substrate integrated waveguide transition
    Glogowski, R.
    Zuercher, J. -F.
    Peixeiro, C.
    Mosig, J. R.
    ELECTRONICS LETTERS, 2013, 49 (09) : 602 - 603
  • [7] A Broadband V-Band Rectangular Waveguide to Substrate Integrated Waveguide Transition
    Li, Yujian
    Luk, Kwai-Man
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2014, 24 (09) : 590 - 592
  • [8] Broadband Substrate Integrated Waveguide to Rectangular Waveguide Transition at V-Band
    Wang, Bo
    Wong, Hang
    2020 IEEE ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), 2020, : 788 - 789
  • [9] Transition from rectangular waveguide to empty substrate integrated gap waveguide
    Liu, Zhiqiang
    Sun, Dongquan
    ELECTRONICS LETTERS, 2019, 55 (11) : 654 - 655
  • [10] Double Resonance Transition from Rectangular Waveguide to Substrate Integrated Waveguide
    Glogowski, Rafal
    Zuercher, Jean-Francois
    Peixeiro, Custodio
    Mosig, Juan R.
    2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2013, : 3353 - +
12345