2000 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

IEEE Transactions on Microwave Theory and Techniques
Volume 48 Number 10, October 2000

Table of Contents for this issue

Complete paper in PDF format

Frequencies of a Truncated Circular Waveguide-Method of Internal Matching

C. Y. Wang

Page 1763.

Abstract:

The frequencies of a truncated circular waveguide is determined using the method of internal matching. Both TE and TM modes are considered. As the aspect ratio increases, the modes change continuously from those of a long rectangle to those of a circular waveguide. The TM modes also describe vibrating membranes.

References

  1. R. F. Harrington, Time Harmonic Electromagnetic Fields, New York: McGraw-Hill, 1961, ch. 8.
  2. J. A. Edminister, Schaum's Outline of Electromagnetics, New York: McGraw-Hill, 1979, ch. 16.
  3. F. L. Ng, "Tabulation of methods for the numerical solution of the hollow waveguide problem", IEEE Trans. Microwave Theory Tech., vol. MTT-22, pp.  322-329, Mar.  1974.
  4. J. R. Pyle and R. J. Angley, "Cutoff wavelengths of waveguides with unusual cross sections", IEEE Trans. Microwave Theory Tech., vol. MTT-12, pp.  556-557, Sept.  1964.
  5. D. H. Sinnott, "The application of finite difference techniques to electromagnetic problems", Elect. Eng. Trans., vol. EE-6, pp.  6-11,  Mar.  1970.
  6. R. Levy, "The relationship between dual mode cavity cross-coupling and waveguide polarizers", IEEE Trans. Microwave Theory Tech., vol. 43, pp.  2614-2620, Nov.  1995.