A Compact Antenna with WiMAX and WLAN bands notched for UWB applications

  • Authors

    • K V.Prashanth
    • Bonthu Umamaheswari
    • G Akhil
    • G Vamsi krishna
    • M Venkata Sai chandu
    2018-03-18
    https://doi.org/10.14419/ijet.v7i2.7.10869
  • Compact, Dual Notch, Rectangular patch antenna, Ultra-wide band (UWB), VSWR.

  • Abstract

    A Compact antenna with WiMAX and WLAN bands notched for ultra wide band (UWB) applications is proposed. The proposed antenna is designed for the planar ultra wide band (UWB) antenna and ultra wide band (UWB) antenna having two band rejections. The proposed antenna overall size is 30mm x 40mm x 1.6mm. The antenna consists of a rectangular patch on the top of FR4 substrate with 50ohm feed with defected ground structure. This patch consists of one round cut at each corner having radius 1.575mm. The simulated band width with return loss (RL) >=10db is 3.1 to 11.2 GHz with VSWR<2. It works for the applications of WiMAX system at 3.5GHz (3.3 – 3.7 GHz), C-band satellite communication (3.7 - 4.2 GHz), wireless local area network (WLAN) system at 5GHz (5.15 – 5.825 GHz), X-band satellite communication system (7.25 - 7.75 GHz). The ultra wide band frequency range for these wireless systems causes interference. To diminish obstruction, the band rejection is made. WiMAX and WLAN groups are dismissed by designing slots on the patch. This antenna has an incredible pick up in the Gain while a sharp drop in the rejected groups.

     

  • References

    1. [1]. Kenny Seungwoo Ryu and Ahmed A. Kishk, “UWB Dielectric Resonator Antenna Having Consistent Omnidirectional Pattern and Low Cross-Polarization Characteristics,†IEEE Trans. Antennas Propag., vol. 59, no. 4, pp.1536-1225, Apr. 2011.

      [2]. Yang Gao, Zhenghe Feng, and Li Zhang, “Compact Asymmetrical T-Shaped Dielectric Resonator,†IEEE Trans. Antennas Propag., vol. 60, no. 3, pp.0018-926X, Mar. 2012.

      [3]. Tayeb A. Denidni, Senior Member, IEEE, Qinjiang Rao, and Abdel R. Sebak, Senior Member, “Broadband L-Shaped Dielectric Resonator Antenna,†IEEE Antennas and Wireless Propag. Letters, vol. 4, pp. 1536-1225, 2005.

      [4]. Mubarak Sani Ellis, Zhiqin Zhao, Senior Member, IEEE, Jiangniu Wu, Zaiping Nie, Fellow, IEEE, and Qing-Huo Liu, Fellow, IEEE, “A Novel Miniature Band-Notched Wing-Shaped Monopole Ultrawideband Antenna,†IEEE Antennas and Wireless Propag. Letters, vol. 12, pp. 1536-1225, 2013.

      [5]. Kenny Seungwoo Ryu and Ahmed A. Kishk, “UWB Antenna With Single or Dual Band-Notches for Lower WLAN Band and Upper WLAN Band,†IEEE Trans. Antennas Propag., vol. 57, no. 12, pp. 0018-926X, Dec. 2009.

      [6]. Mohammad Ojaroudi and Nasser Ojaroudi, “Ultra-Wideband Small Rectangular Slot Antenna With Variable Band-Stop Function,†IEEE Antennas and Wireless Propag. Letters, vol. 62, no.1, pp. 0018-926X, Jan. 2014.

      [7]. M. Abedian, S. K. A. Rahim, Sh. Danesh, S. Hakimi, L. Y. Cheong, and M. H. Jamaluddin, †Novel Design of Compact UWB Dielectric Resonator Antenna With Dual-Band-Rejection Characteristics for WiMAX/WLAN Bands,†IEEE Antennas and Wireless Propag. Letters, vol. 14, pp. 1536-1225, 2015.

      [8]. Noor M. Awad, Mohamed K. Abdelazeez, “Multislot microstrip antenna for Ultra Wide Band applications,†Journal of King Saud University – Engineering Sciencies, pp. 1018-3639, Dec.2015

      [9]. Aman Nag, Divesh Mittal.Avneet Kaur,Ekambir Sidhu, “Novel dual circular stacked microstrip patch antenna design for S-band UWB applications,†International Conference on Control, Computing, Communication and Materials (ICCCCM), pp. 978-1-4673-9084-2/16/$31.00, 2016

      [10].Kenny Seungwoo Ryu, Ahmed A. Kishk, “UWB Antenna With Single or Dual Band-Notches for Lower WLAN Band and Upper WLAN Band,†IEEE Transaction on antenna and propagation, pp.0018-926X/$26.00, 2009

      [11].Mohammad Ojaroudi and Nasser Ojaroudi, “Ultra-Wideband Small Rectangular Slot Antenna With Variable Band-Stop Function,†IEEE Transaction on antenna and propagation, pp. 0018-926X, Jan 2014.

      [12].A. Mehdipour, H. Aliakbarian and M. Kamarei, “A Novel UWB antenna for UWB applications,†Loughborough Antennas and Propagation Conference, pp. 1-4244-0776-1/07/$20.00 April 2007.

      [13].He Huang, Ying Liu and Shuxi Gong, “Uniplanar differentially driven UWB polarisation diversity antenna with bandnotched characteristics,†Electronic letters. pp. 206–207 5th February 2015.

      [14].Madhav, B.T.P., Mohan Reddy, S.S., Sharma, N., Ravindranath Chowdary, J., Pavithra, B.R., Kishore, K.N.V.S., Sriram, G. And Sachin Kumar, B., 2013. Performance Characterization Of Radial Stub Microstrip Bow-Tie Antenna. International Journal Of Engineering And Technology, 5(2), Pp. 760-764.

      [15].Sunder, P.S., Kotamraju, S.K., Ramakrishna, T.V., Madhav, B.T.P., Sruthi, T.S., Vivek, P., Kumar, J.J. And Dileep, M., 2015. Novel Miniatured Wide Band Annular Slot Monopole Antenna. Far East Journal Of Electronics And Communications, 14(2), Pp. 149-159.

      [16].Madhav, B.T.P., Khan, H. And Kotamraju, S.K., 2016. Circularly Polarized Slotted Aperture Antenna With Coplanar Waveguide Fed For Broadband Applications. Journal Of Engineering Science And Technology, 11(2), Pp. 267-277.

      [17].Bhavani, K.V.L., Khan, H. And Madhav, B.T.P., 2015. Multiband Slotted Aperture Antenna With Defected Ground Structure For C And X-Band Communication Applications. Journal Of Theoretical And Applied Information Technology, 82(3), Pp. 454-461.

      [18].Madhav, B.T.P., Khan, H., Ujwala, D., Bhavani Sankar, Y., Kandepi, M., Nagendra Reddy, A.S. And Nagajyothi, D., 2013. Cpw Fed Serrated Antenna Performance Based On Substrate Permittivity. International Journal Of Applied Engineering Research, 8(12), Pp. 1349-1354.

      [19].Rakesh, D., Rakesh Kumar, P., Khan, H., Sri Kavya, K.C.H., Madhav, B.T.P., Prabhu Kumar, K. And Bala Durga Prasad, S., 2011. Performance Evaluation Of Microstrip Square Patch Antenna On Different Substrate Materials. Journal Of Theoretical And Applied Information Technology, 26(2), Pp. 97-106.

      [20].Madhav, B.T.P., Pisipati, V.G.K.M., Khan, H. And Ujwala, D., 2014. Fractal Shaped Sierpinski On Ebg Structured Ground Plane. Leonardo Electronic Journal Of Practices And Technologies, 13(25), Pp. 26-35.

      [21].Madhav, B.T.P., Krishnam Naidu Yedla, G.S., Kumar, K.V.V., Rahul, R. And Srikanth, V., 2014. Fractal Aperture Ebg Ground Structured Dual Band Planar Slot Antenna. International Journal Of Applied Engineering Research, 9(5), Pp. 515-524.

      [22].Madhav, B.T.P., Kotamraju, S.K., Manikanta, P., Narendra, K., Kishore, M.R. And Kiran, G., 2014. Tapered Step Cpw-Fed Antenna For Wideband Applications. Arpn Journal Of Engineering And Applied Sciences, 9(10), Pp. 1967-1973.

      [23].Madhav, B.T.P., Mohan Reddy, S.S., Sanjay, B. And Ujwala, D., 2013. Trident Shaped Ultra Wideband Antenna Analysis Based On Substrate Permittivity. International Journal Of Applied Engineering Research, 8(12), Pp. 1355-1361.

  • Downloads

  • How to Cite

    V.Prashanth, K., Umamaheswari, B., Akhil, G., Vamsi krishna, G., & Venkata Sai chandu, M. (2018). A Compact Antenna with WiMAX and WLAN bands notched for UWB applications. International Journal of Engineering & Technology, 7(2.7), 489-493. https://doi.org/10.14419/ijet.v7i2.7.10869

    Received date: 2018-04-01

    Accepted date: 2018-04-01

    Published date: 2018-03-18