Notched Triangular Patch Antenna for Polarization Reconfigurability
Uma Shankar Modani, Anubhav Kanwaria and Gajanand Jagrawal. Article: Notched Triangular Patch Antenna for Polarization Reconfigurability. IJCA Proceedings on National Seminar on Recent Advances in Wireless Networks and Communications NWNC(2):17-21, April 2014. Full text available. BibTeX
@article{key:article,
author = {Uma Shankar Modani and Anubhav Kanwaria and Gajanand Jagrawal},
title = {Article: Notched Triangular Patch Antenna for Polarization Reconfigurability},
journal = {IJCA Proceedings on National Seminar on Recent Advances in Wireless Networks and Communications},
year = {2014},
volume = {NWNC},
number = {2},
pages = {17-21},
month = {April},
note = {Full text available}
}
Abstract
This paper proposes a reconfigurable microstrip patch antenna with polarization states being switched between left-hand (LH) and right-hand (RH) circular polarizations (CP). The CP mode has been excited by perturbation element which is two parallel notches at the base of triangular patch. Two PIN diodes are placed on each notch to alter the current direction, which determines the polarization state. As notch rightwards (leftwards) to base center of triangular patch is shorted between the inside of the notch and the triangular patch, the proposed antenna yields left (right) handed circular polarization. This reconfigurable patch antenna with agile polarization has good performance and concise structure, which can be used for 5. 77 GHz wireless communication systems.
References
- K. -H. Chung, Y. -S. Nam, T. -Y. Yun, and J. -H. Choi, "Reconfigurable Microstrip Patch Antenna with Switchable", ETRI Journal, vol. 28, no. 3, July 2006, pp. 379- 382
- D. Jung, T. Fukusako, N. Kitamura, N. Mita, and C. Ha, "Polarization Switchable Microstrip Antenna Using PIN-diodes", IEICE Trans. Comm. , vol. E87-B, no. 1, Jan. 2004, pp. 152-157.
- R. Garg, P. Bhartia, I. Bahl, and A. Ittipiboon, : Microstrip antenna design handbook, Artech House, Norwood, MA, 1995.
- Won-Sang Yoon, Sang-Min Han1, Seongmin Pyo, Jung-Woo Baik, Young-Sik Kim, "A Polarization Switchable Microstrip Patch Antenna With A Circular Slot", IEEE 978-1-4244-2642-3-08-2008
- M. K. Fries, M. Gräni, and R. Vahldieck , "A reconfigurable slot antenna with switchable polarization", IEEE Microwave and Wireless Components Letters, vol. 13, no. 11, pp. 490 - 492, Nov. 2003
- D. -H. Hyun, J. -W. Baik, S. H. Lee, Y. -S. Kim, "Reconfigurable microstrip antenna with polarization diversity", Electronics Letters, vol. 44, no. 8, pp. 509??510, Apr. 2008.
- H. Aïssat, L. Cirio, M. Grzeskowiak, J. -M. Laheurte, and O. Picon, "Reconfigurable circularly polarized antenna for short-range communication systems", IEEE Transactions on Microwave Theory and Techniques, vol. 54, no. 6, pp. 2856-2863, Jun. 2006.
- Chia-Luan Tang, Jui-Han Lu and Kin-Lu Wong, "Circularly polarized equilateral-triangular microstrip antenna with truncated tip", Electronics Letters Vol. 34 No. 13,25th June 1998.
- Pratibha Sekra, D. Bhatnagar, V. K. Saxena and J. S. Saini , "Single Feed Circularly Polarized Edge Truncated Elliptical Microstrip Antenna", 2009 International Conference on Emerging Trends in Electronic and Photonic Devices & Systems (Electro-2009).
- Shing-Lung Steven Yang and Kwai-Man Luk, "A Wideband L-Probes Fed Circularly-Polarized Reconfigurable Microstrip Patch Antenna", IEEE Transactions On Antennas And Propagation, Vol. 56, No. 2, February 2008
- N. Jin, F. Yang, and Y. Rahmat-samii, "A novel patch antenna with switchable slot (PASS): Dual frequency operation with reversed circular polarizations", IEEE Transactions on Antennas and Propagation, vol. 54, no. 3, pp. 1031-1034, Mar. 2006.
- Y. J. Sung, T. U. Jang, and Y. -S. Kim, "A reconfigurable microstrip antenna for Switchable polarization", IEEE Microwave and Wireless Components Letters, vol. 14,no. 11, pp. 534-536, Nov. 2004.
- Kyungho Chung, Yongsik Nam, Taeyeoul Yun, and Jaehoon Choi, "Reconfigurable Microstrippatch Antenna With Frequency And Polarization-Diversity Functions", Microwave And Optical Technology Letters, Vol. 47, No. 6, December 2005
- Kyungho Chung, Yongsik Nam, Taeyeoul Yun, and Jaehoon Choi, "Reconfigurable Microstrip Patch Antenna with Switchable Polarization", ETRI Journal, Volume 28, Number 3, June 2006.