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2023-11-24
Leaky Mode Analysis of Solid Dielectric Horn Antenna
By
Progress In Electromagnetics Research M, Vol. 121, 95-105, 2023
Abstract
Solid dielectric horn antennas have a directional radiation pattern and high gain. However, even when a solid dielectric horn antenna is excited with the fundamental mode metallic waveguide, there is a possibility that higher order modes in the guided region will be generated. Also, the energy can leak from the normal direction to the dielectric horn generating a leaky mode. It is one of the reasons that higher-order guided modes and leaky modes analysis of horn becomes important. In this paper, propagation characteristics for solid dielectric horns are derived and computed for fundamental and higher-order guided and also leaky modes in a solid dielectric horn antenna. We have also analyzed the radiation characteristics of the leaky mode and guided mode of a solid dielectric horn. Finally, radiation equations for a solid dielectric horn antenna that were deduced earlier by some of the authors, but omitted for brevity are given and compared with numerical and measured results. These results have been further verified by comparing them with the already reported literature on guided mode radiation characteristics of the solid dielectric horn. From the plotted graphs given in the paper, we can infer that the proposed propagation constant equations and radiation equations predict dispersion characteristics and the radiation pattern of guided and leaky modes well, respectively.
Citation
Shreya Sudhakaran Menon, Shubham Kalra, Surya Kumar Pathak, Nalesh Sivanandan, and Supriya M. Hariharan, "Leaky Mode Analysis of Solid Dielectric Horn Antenna," Progress In Electromagnetics Research M, Vol. 121, 95-105, 2023.
doi:10.2528/PIERM23072201
References

1. Chatterjee, R., "Dielectric and dielectric-loaded antennas," NASA STI/Recon Technical Report A, Vol. 86, 1985.

2. Bartlett, H. and R. Moseley, "Dielguides-Novel, highly efficient, low noise antenna feed systems," 1965 Antennas and Propagation Society International Symposium, 217-225, Washington, DC, USA, 1965.

3. Wang, L., M. Garcia-Vigueras, M. Alvarez-Folgueiras, and J. R. Mosig, "Wideband H‐plane dielectric horn antenna," IET Microwaves, Antennas & Propagation, Vol. 11, No. 12, 1695-1701, 2017.

4. Friedrich, Aline, Bernd Geck, and Malte Fengler, "LDS manufacturing technology for next generation radio frequency applications," 2016 12th International Congress Molded Interconnect Devices (MID), 1-6, Wuerzburg, Germany, Sep. 2016.

5. Friedrich, Aline, Bernd Geck, Malte Fengler, and Andreas Fischer, "24 GHz dielectric filled waveguide fed horn antenna using 3D-LDS MID technology," 2016 46th European Microwave Conference (EuMC), 739-742, Oct. 2016.

6. Friedrich, A., M. Fengler, B. Geck, and D. Manteuffel, "60 GHz 3D integrated waveguide fed antennas using laser direct structuring technology," 2017 11th European Conference on Antennas and Propagation (EUCAP), 2507-2510, Mar. 2017.

7. Pousi, J. Patrik, Dmitri V. Lioubtchenko, Sergey N. Dudorov, and Antti V. Raisanen, "High permittivity dielectric rod waveguide as an antenna array element for millimeter waves," IEEE Transactions on Antennas and Propagation, Vol. 58, No. 3, 714-719, Mar. 2010.

8. Camblor, R., S. Ver Hoeye, C. Vázquez, G. Hotopan, M. Fernández, A. Hadarig, and F. Las-Heras, "Submillimeter wave 8× 1 antenna array with dielectric rods to improve the radiation pattern," 2013 European Radar Conference, 375-378, 2013.

9. Nguyen, T. P., Ch. Pichot, C. Migliaccio, and W. Menzel, "Study of folded reflector multibeam antenna with dielectric rods as primary source," IEEE Antennas and Wireless Propagation Letters, Vol. 8, 786-789, 2009.

10. Rivera-Lavado, Alejandro, Sascha Preu, Luis Enrique García-Muñoz, Andrey Generalov, Javier Montero-de-Paz, et al. "Dielectric rod waveguide antenna as THz emitter for photomixing devices," IEEE Transactions on Antennas and Propagation, Vol. 63, No. 3, 882-890, Mar. 2015.

11. Kobayashi, S., R. Mittra, and R. Lampe, "Dielectric tapered rod antennas for millimeter-wave applications," IEEE Transactions on Antennas and Propagation, Vol. 30, No. 1, 54-58, 1982.

12. Shiau, Yih, "Dielectric rod antennas for millimeter-wave integrated circuits (short papers)," IEEE Transactions on Microwave Theory and Techniques, Vol. 24, No. 11, 869-872, Nov. 1976.

13. Dudorov, S., "Rectangular dielectric waveguide and its optimal transition to a metal waveguide," Ph.D. Thesis, 2002.

14. Wang, L., Garcia-Vigueras, M. Alvarez-Fogueiras, M. Mosig, and R. Juan, "Wideband H‐plane dielectric horn antenna," IET Microwaves, Antennas & Propagation, Vol. 11, No. 12, 1695-1701, 2017.

15. Menon, Shreya S., Deepti D. Krishna, C. K. Aanandan, and S. K. Pathak, "Guided and leaky mode characteristics of solid dielectric horn: Analytical and numerical solutions," 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, 279-280, Montreal, QC, Canada, 2020.

16. Tiwari, V. N., T. Tiwari, S. P. Singh, and R. K. Jha, "Far field patterns of solid dielectric diagonal horn antennas," International Journal of Electronics, Vol. 82, No. 2, 175-192, 1997.

17. Tiwari, V. N., T. Tiwari, S. P. Singh, and R. K. Jha, "Near field distribution of solid dielectric diagonal horn antennas," International Journal of Electronics, Vol. 82, No. 2, 167-174, 1997.

18. Jha, B. and R. K. Jha, "Surface fields of the H-plane sectoral dielectric horn antenna," 1985 15th European Microwave Conference, 433-438, Paris, France, 1985.

19. Singh, A. K., B. Jha, and R. K. Jha, "Near-field analysis of E-plane sectoral solid dielectric horn antennas," International Journal of Electronics, Vol. 71, No. 4, 697-706, 1991.

20. Salema, C., C. Fernandes, and R. K. Jha, Solid Dielectric Horn Antennas, Artech House Publishers, 1998.

21. Brooking, N., P. J. B. Clarricoats, and A. D. Olver, "Radiation patterns of pyramidal dielectric waveguides," Electronics Letters, Vol. 10, No. 3, 33-34, Feb. 1974.

22. Singh, A. K., R. Chaudhari, B. Jha, and R. K. Jha, "Radiation pattern of E-plane sectoral solid dielectric horn antennas," International Journal of Electronics, Vol. 73, No. 1, 203-213, 1992.

23. Tiwari, V. N., T. Tiwari, and R. K. Jha, "Comparative studies of near field distributions of solid and hollow dielectric diagonal horn antennas," Proceedings of the International Conference on Electromagnetic Interference and Compatibility '99 (IEEE Cat. No. 99TH 8487), 241-244, Hyderabad, India, 1997.

24. Menon, S. S., J. K. Bhalani, and S. K. Pathak, "Propagation characteristics of guided modes in a solid dielectric pyramidal horn," 2012 International Conference on Communication Systems and Network Technologies, 71-75, Rajkot, Gujarat, India, 2012.

25. Roy, P. S., M. Guha, and M. Asifuzzaman, "Investigations and enhancement of aperture solid dielectric pyramidal and cone horn antenna in X band applications,", Vol. 11, No. 1, 130-135, Jun. 2019.

26. Menon, Shreya S., Deepti D. Krishna, C. K. Aanandan, and Surya K. Pathak, "Guided and leaky mode radiation characteristics of solid dielectric pyramidal horn," 2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI), Singapore, 2021.

27. Menon, S. and S. Pathak, Guided Modes in Solid Dielectric Horn Antenna: Propagation Characteristics of Guided Modes in Solid Dielectric Horn Antenna, LAP LAMBERT Academic Publishing, Jul. 2012.

28. Hu, Jonathan and Curtis R. Menyuk, "Understanding leaky modes: Slab waveguide revisited," Advances in Optics and Photonics, Vol. 1, No. 1, 58-106, 2009.

29. Ishimaru, A., Electromagnetic Wave Propagation, Radiation, and Scattering from Fundamentals to Applications, IEEE Press Wiley, 2017.

30. Marcatili, E. A. J., "Dielectric rectangular waveguide and directional coupler for integrated optics," Bell System Technical Journal, Vol. 48, No. 7, 2071-2102, 1969.

31. Yeh, C. and F. I. Shimabukuro, The Essence of Dielectric Waveguides, Springer, New York, 2008.

32. Balanis, C. A., Advanced Engineering Electromagnetics, John Wiley & Sons, 1999.

33. Lampariello, P., F. Frezza, H. Shigesawa, M. Tsuji, and A. A. Oliner, "A versatile leaky-wave antenna based on stub-loaded rectangular waveguide. I. Theory," IEEE Transactions on Antennas and Propagation, Vol. 46, No. 7, 1032-1041, Jul. 1998.