Skip to main content
SpringerLink
Log in

Rectangular-to-circular groove waveguide junction

  • Published:
Science in China Series E: Technological Sciences Aims and scope Submit manuscript

Abstract

Mode matching method is used to analyze the scattering characteristics of the rectangular-to-circular groove waveguide junction. Firstly, the scattering matrix equation is obtained by matching the electromagnetic fields at the boundary of the junction. The scattering coefficients can be obtained from the equation. Secondly the scattering characteristics of the iris with rectangular window positioned in circular groove waveguide are briefly analyzed. Thirdly, the convergent problem is discussed and the numerical results are given. At last experiment is made and good agreements is found between the calculated results and the measured results.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Yang, H. S., Ma, J. L., Lu Z. Z., Circular groove guide for short millimeter and submillimeter waves, IEEE Trans Microwave Theory Tech. 1995, 43: 324–330.

    Article  Google Scholar 

  2. Wade, J. D., MacPhie, R. H., Scattering at circular-to-rectangular waveguide junctions, IEEE Trans. Microwave Theory Tech., 1986, 34: 1085–1091.

    Article  Google Scholar 

  3. Macphie, R. H., Wu, K. L.. Scattering at the junction of a rectangular waveguide and a larger circular waveguide. IEEE Trans. Microwave Theory Tech., 1995, 34: 2041–2045.

    Article  Google Scholar 

  4. Wu, K. L., MacPhie, R. H., Arigorous analysis of a cross waveguide to large circular waveguide junction and its applications in waveguide filter design. IEEE Trans. Microwave Theory Tech., 1997, 45: 153–157.

    Article  Google Scholar 

  5. Naini, R. S., MacPhie, R. H., Scattering at rectangular-to-rectangular waveguide junctions, IEEE Trans. Microwave Theory Tech., 1982, 30: 2060–2063.

    Article  Google Scholar 

  6. Amdt, F., Beyer, R., Reiter, J. M., et al. Automated design of waveguide components using mode-matching/numerical EM building-blocks in optimization-oriented CAD frameworks-state-of-the-art and recent advances, IEEE Trans. Microwave Theory Tech., 1997, 45: 747–760.

    Article  Google Scholar 

  7. Collin, R. E., Foundations for Microwave Engineering, New York: McGraw-Hill, 1966.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. State Key Laboratory of Millimeter Waves, Department of Electronic Engineering, Southeast University, 210096, Nanjing, China

    Cui Licheng & Yang Hongsheng

Authors
  1. Cui Licheng
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yang Hongsheng
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Yang Hongsheng.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Cui, L., Yang, H. Rectangular-to-circular groove waveguide junction. Sci. China Ser. E-Technol. Sci. 46, 343–348 (2003). https://doi.org/10.1360/02ye0375

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1360/02ye0375

Keywords

Search

Navigation