Contactless Transition for Wideband Double-Ridge Waveguides

被引：0
|
作者：
Jabi, Omar [1 ]
Weiss, Nico [1 ]
Riemschneider, Georg Frederik [1 ]
Riedinger, Ralf [2 ]
Koelpin, Alexander [1 ]
机构：
[1] Hamburg Univ Technol, Inst High Frequency Technol, Hamburg, Germany
[2] Univ Hamburg UHH, Hamburg Ctr Ultrafast Imaging, Inst Quantum Phys & Ctr Opt Quantum Technol, Hamburg, Germany
来源：
PROCEEDINGS OF THE 2024 15TH GERMAN MICROWAVE CONFERENCE, GEMIC | 2024年
关键词：
contactless waveguide flange; waveguide; double-ridge waveguide; waveguide transition;
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：
As quantum computers require temperatures near absolute zero, cryostats are utilized to deliver such conditions. This necessitates thermal decoupling in the signal feedlines. This paper introduces contactless waveguide transitions as an alternative to the currently used coaxial cables. Specifically, we present a contactless transition for WRD650 waveguides. The structure was optimised for transmission within the frequency range of 10GHz to 18GHz and validated by measurement. Additionally, the transition exhibits a relatively low susceptibility to misalignments and a decreased dispersion in contrast to rectangular waveguides.
引用
收藏
页码：163 / 166
页数：4
相关论文
共 50 条
  • [1] Design of wideband transition from double-ridge waveguide to coaxial line
    Zhou Y.
    Li E.
    Guo G.-F.
    Yang T.
    Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China, 2011, 40 (06): : 835 - 838
  • [2] A Wideband Endfire Double Dipole Antenna Fed From Double-Ridge Gap Waveguides for Multibeam Array Application
    Quan, Yu
    Wang, Hao
    Tao, Shifei
    Yang, Jian
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 21 (04): : 760 - 764
  • [3] Design of Millimeter Wave Wideband Transition From Double-ridge Waveguide to Coaxial Line
    Zhou, Yang
    Li, En
    Guo, Gao-Feng
    Yang, Tao
    Liu, Lin-Sheng
    JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2011, 32 (01) : 26 - 33
  • [4] Design of Millimeter Wave Wideband Transition From Double-ridge Waveguide to Coaxial Line
    Yang Zhou
    En Li
    Gao-Feng Guo
    Tao Yang
    Lin-Sheng Liu
    Journal of Infrared, Millimeter, and Terahertz Waves, 2011, 32 : 26 - 33
  • [5] Compact broadband transition from double-ridge waveguide to coaxial line
    Tikhov, Y
    Song, IS
    Won, JH
    Kim, JP
    ELECTRONICS LETTERS, 2003, 39 (06) : 530 - 532
  • [6] ON THE DOUBLE-RIDGE EFFECT AT THE LHC
    Troshin, S. M.
    Tyurin, N. E.
    MODERN PHYSICS LETTERS A, 2013, 28 (09)
  • [7] Circular polarisation in a double-ridge waveguide
    Helszajn, J
    McKay, M
    IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 2005, 152 (01) : 25 - 30
  • [8] AN INSIDE LOOK AT DOUBLE-RIDGE GUIDE
    COLLADO, RO
    SCHUMANN, C
    MICROWAVES & RF, 1986, 25 (07) : 77 - 79
  • [9] Design and Implementation of a TEM Double-ridge Horn Antenna for Ultra-Wideband Applications
    Seyfossadat, Seyed Navid
    Zakeri, Hassan
    Moradi, Gholamreza
    2024 32ND INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING, ICEE 2024, 2024, : 693 - 697
  • [10] A 53-125 GHz chip to double-ridge rectangular waveguide transition
    Pittermann, Martin
    Zwick, Thomas
    Bhutani, Akanksha
    ELECTRONICS LETTERS, 2024, 60 (06)
12345