Design of wideband transition from double-ridge waveguide to coaxial line

被引：2
|
作者：
Zhou Y. [1 ]
Li E. [1 ]
Guo G.-F. [1 ]
Yang T. [1 ]
机构：
[1] School of Electronic Engineering, University of Electronic Science and Technology of China
来源：
Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China | 2011年 / 40卷 / 06期
关键词：
Coaxial to waveguide transition; Impedance matching; Mode conversion; Wideband;
D O I：
10.3969/j.issn.1001-0548.2011.06.005
中图分类号：
TN81 [馈线设备（传输线和波导）];
学科分类号：
摘要：
A new method to design wideband transition from double-ridge waveguide to coaxial line is introduced in this investigation. The proposed design of the transition is based on the theory of mode conversion and impedance matching. The Chebyshev type of impedance matching network is employed, a new mode converter structure between the coaxial line and the ridge waveguide has been used for design. The characteristics of the transition in microwave frequencies are analyzed and simulated by full-wave analysis software. According to this ideal, a couple of transitions have been finished. The predicted superduper performance has been confirmed experimentally in the range of 6.5~18 GHz.
引用
收藏
页码：835 / 838
页数：3
相关论文
共 12 条
  • [1] Bialkowski E., Analysis of a Coaxial-to-waveguide adaptor including a discended probe and a tuning post, IEEE Trans MTT, 43, 2, pp. 344-349, (1995)
  • [2] Keam R.B., Williamson A.G., Broadband design of coaxial line/rectangular waveguide probe transition, IEE Proc Antennas and Propagation, 141, 1, pp. 53-58, (1994)
  • [3] He X., Jiao Y.-C., Tang J.-M., Study on mode-spectrogram of modes excited by coaxial-line probe on center in rectangular waveguide, Space Electronic Technology, 4, pp. 63-68, (2007)
  • [4] Liu C.-J., Yan L.-P., Xu L., Numerical simulation on a waveguide to coaxial line transformer, Journal of Sichuan University (Natural Science Edition), 43, 5, pp. 1027-1030, (2006)
  • [5] Lin Z.-X., Back feed Coaxial-to-waveguide transition, Electronic Warfare Technology, 4, 4, pp. 17-21, (1994)
  • [6] Levy R., Hendrick L.W., Analysis and synthesis of in-line coaxial-to-waveguide adapters, International Microwave Symposium Digest, pp. 809-811, (2002)
  • [7] Hopfer S., The design of ridged waveguide, IRE trans, Microwave Theorytech, MTT-3, pp. 20-29, (1955)
  • [8] Wang P., The parameter calculation for ridge waveguide, Fire Control Radar Technology, 33, 9, pp. 50-55, (2004)
  • [9] Tian Y.-B., Zhang B., Wang X., Numerical method for solving characteristic parameters of square Coaxial line, 2007 IEEE Antennas and Propagation International Symposium, pp. 73-76, (2007)
  • [10] Sarhan M.M., Matthew N.O., Sadiku. analysis of rectangular Coaxial lines, 2007 IEEE Region 5 Technical Conference, pp. 322-325, (2007)
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