Circulares con dieléctrico de aire losses in air-filled circular waveguides

Authors

DOI:

https://doi.org/10.31381/perfiles_ingenieria.v20i15.3543

Keywords:

waveguides; circular waveguides, cilidrical waveguides, waveguide attenuations, waveguide losses

Abstract

Waveguides are important components of microwave transmission systems, but they are mostly unknown specially about circular waveguide losses. That is the reason why the objective of this study is to present very well detailed the computations to obtain the losses for circular microwaves to contribute to a better formation of the students of the careers involved in this subject. To develop this study we have used the most classic books for electromagnetic fi elds and some papers and the computations were carried out with the software Excel versión 1909 de Microsoft Offi ce 365 Pro Plus. As a result it was found that losses of circular waveguides are small and our computations gave our similar outputs as the computations done by very well known scientists.

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Author Biography

Víctor Manuel Cruz Ornetta, Universidad Ricardo Palma, Lima, Perú.

Senior Lecturer at Ricardo Palma University and the National University of San Marcos, Lima, Peru, PhD in Environmental Sciences. Senior Lecturer, Faculty of Engineering, Ricardo Palma University, Lima, Peru and Senior Lecturer, Faculty of Electronic and Electrical Engineering, National University of San Marcos, Lima, Peru.

References

J.D. Kraus y D.A. Fleis, Electromagnetismo: con aplicaciones. Ciudad de México, México: McGrawHill Interamericana, 2000.

M. Sadiku, Elementos de electromagnetismo. Oxford University Press Inc, Nueva York, USA: Editorial Alfa Omega para América Latina, 2000.

R E Collin, Foundations for microwave engineering. Wiley-IEEE Press, Nueva York, USA: Editorial John Wiley & Sons, Inc., 2001.

C. A. Balanis, «Circular waveguides 1». Int. J. Electron 1996.5 (1996), pp. 551-564.

C. S. Lee, S. W. Lee, and S. L. Chuang, «Plot of modal fi eld distribution in rectangular and circular waveguides, IEEE Trans. Microwave Th eory Tech. MTT-33(3):271–274 (marzo 1985).

S. Ramo, J. R. Whinnery, and T. Van Duzer, Fields and Waves in Communication Electronics, Nueva York, USA: Wiley, 1965.

R. Gómez Martín, Campo Electromagnético: Propagación y Radiación. Granada, España: Univ.

de Granada, 1984 [En línea]. Disponible en: http://maxwell.ugr.es/innov/visua0506/librorgomez/librorgomez.htm

tics

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Published

2020-12-31

How to Cite

Cruz Ornetta, V. M. ., Cruz Salas, H., & Vasquez Garro, V. (2020). Circulares con dieléctrico de aire losses in air-filled circular waveguides . Engineering Profiles, 16(16), 23–42. https://doi.org/10.31381/perfiles_ingenieria.v20i15.3543

Issue

Vol. 16 No. 16 (2020): Perfiles de Ingeniería

Section

Ingeniería Electrónica

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Copyright (c) 2020 Perfiles de Ingeniería

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