Frequency Reconfigurable Split Ring Antenna for LTE And WiMAX Applications

Authors

  • Madhav BTP Koneru Lakshmaiah Education Foundation http://orcid.org/0000-0002-6893-6978
  • Prudhvi Nadh Koneru Lakshmaiah Education Foundation
  • Anil Kumar Koneru Lakshmaiah Education Foundation
  • Pardhasaradhi P Koneru Lakshmaiah Education Foundation
  • Rao M C Andhra Loyola College
  • Lakshman P Koneru Lakshmaiah Education Foundation

Abstract

This paper presents frequency reconfigurable dual band antenna for WiMAX and LTE 2500 band applications using four PIN diode switches. The antenna is compact in size with dimensions of 30 x 30 x 0.8 mm3 and designed on FR-4 dielectric substrate with a partial ground plane. The fabricated antenna operates in the frequency range of LTE and WiMAX (2.5-2.69 GHz and 3.4-3.6 GHz) respectively.  The frequencies can be controlled by using PIN diodes and antenna attained the gain ranging of 3.34-4.46 dBi. This designed antenna resonating at 2.52 and 3.49 GHz when the PIN diodes are in ON state and resonating at 2.68 and 3.58 GHz when PIN diodes are in OFF state. The proposed antenna has bidirectional radiation at upper frequency bands and unidirectional at lower frequency bands. The proposed split ring structured antenna has the radiation efficiency of 94.12% at 2.52 GHz and 90.34% at 3.49 GHz in ON state. Antenna providing good agreement between the measured (Antenna measurement setup with VNA) and simulated results (Ansys-HFSS).

Author Biographies

Madhav BTP, Koneru Lakshmaiah Education Foundation

ECE

Prudhvi Nadh, Koneru Lakshmaiah Education Foundation

ECE

Anil Kumar, Koneru Lakshmaiah Education Foundation

ECE

Pardhasaradhi P, Koneru Lakshmaiah Education Foundation

ECE

Rao M C, Andhra Loyola College

Physics

Lakshman P, Koneru Lakshmaiah Education Foundation

ECE

References

Ojaroudi, Sajjad, Yasser Ojaroudi, and Nasser Ojaroudi. "Novel design of reconfigurable microstrip slot antenna with switchable band‐notched characteristic." Microwave and Optical Technology Letters, vol.57, no.4, pp.849-853,2015.

Badamchi, Z., and Y. Zehforoosh. "Switchable single/dual band filtering UWB antenna using parasitic element and T‐shaped stub wave cancellers." Microwave and Optical Technology Letters, vol.57, no.12, pp. 2946-2950, 2015.

Selvam, YogeshwariPanneer, et al. "Novel frequency-and pattern-reconfigurable rhombic patch antenna with switchable polarization." IEEE Antennas and Wireless Propagation Letter, vol.16, pp.1639-1642,2017.

Rasool, Maryam, et al. "A compact open complementary split ring resonator inspired triband reconfigurable coplanar waveguide fed antenna." Microwave and Optical Technology Letters, vol 60, no.6, pp. 1454-1459,2018.

Yasir, I., George, A., Abdulkareem, S., Husham, J., Ramzy, A., Raed, A., & James, M. Design of frequency reconfigurable multiband compact antenna using two PIN diodes for WLAN/WiMAX applications. IET Institution of Engineering and Technology Microwaves. Antennas and Propagation, vol.11, no.8, pp. 1098-105,2017.

Rosaline, S. Imaculate, and S. Raghavan. "Design of split ring antennas for WLAN and WiMAX applications." Microwave and Optical Technology Letters, vol 58, no.9 pp.2117-2122, 2016.

Ali, Tanweer, Nikhat Fatima, and Rajashekhar C. Biradar. "A miniaturized multiband reconfigurable fractal slot antenna for GPS/GNSS/Bluetooth/WiMAX/X-band applications." AEU-International Journal of Electronics and Communications, vol.94, pp.234-243, 2018.

Gao, Guoping, et al. "Investigation of a reconfigurable dual notched UWB antenna by conceptual circuit model and time‐domain characteristics." Microwave and Optical Technology Letters, vol.59, no..6 pp.1326-1332,2017.

Liu, Pingan, et al. "Compact CPW-fed tri-band printed antenna with meandering split-ring slot for WLAN/WiMAX applications." IEEE Antennas and Wireless Propagation Letter, vol.1, pp.1242-1244, 2012.

Basaran, S. C., UlgurOlgun, and KubilaySertel. "Multiband monopole antenna with complementary split-ring resonators for WLAN and WiMAX applications." Electronics Letters, vol.49, no.10, pp.636-638,2014.

Braham Chaouche, Y., Bouttout, F., Nedil, M., Messaoudene, I., & Benmabrouk, I. “A Frequency Reconfigurable U-Shaped Antenna for Dual-Band WIMAX/WLAN Systems”. Progress in Electromagnetics Research, vol.87, pp.63-71,2018.

Rajiya, S & Kumar, M. S, Frequency reconfigurable monopole antenna with DGS for ISM band applications. Journal of Electrical Engineering, vol. 69, no.4, pp. 293-299, 2018.

Babu, M. A., & Rao, M. V. “Design and Analysis of Stepped Reconfigurable Rectangular Patch Antenna for LTE, Vehicular and Ultra-Wideband Applications”. International Journal of Engineering and Technology, vol..7, pp.548-553,2018.

Saravanan, M., & Rangachar, M. J. S, “Circular Ring-Shaped Polarization Reconfigurable Antenna for Wireless Communications”. Progress in Electromagnetics Research, vol.74, pp.105-113, 2018.

Ojaroudi, S., Ojaroudi, Y., & Ojaroudi, N, “Novel design of reconfigurable microstrip slot antenna with switchable band‐notched characteristic”. Microwave and Optical Technology Letters, vol 57, no.4, pp.849-853, 2015.

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Published

2024-04-19

Issue

Section

Antennas, Radars and Radiowave Propagation