Dual-band CB-CPW FED on-body antenna for wearable WBAN applications

  • Authors

    • Sajith K
    • Gandhimohan J
    • T Shanmuganantham
    2018-06-08
    https://doi.org/10.14419/ijet.v7i2.33.15555
  • Split Ring Resonator (SRR), Biocompatible Substrate, Conductor Backed Coplanar Waveguide (CBCPW), Wireless Body Area Network (WBAN).

  • In the article introduced the recent split ring resonator (SRR) loaded with bottom grounded coplanar waveguide fed patch element for wire-less body area network or healthcare monitoring applications. The main problems of existing antennas are the low gain and band widths. The metamaterials loaded antenna or split ring resonator loaded antenna had high directive gain and bandwidth. The premeditated patch an-tenna operated at resonated frequency 2.4GHz and 3.5GHz. The implemented outcomes for the magnitude of reflection coefficient are -20dB at 2.4GHz, -18dB at 3.4GHz for non-metamaterials loaded structure,-15dB at 2.3GHz and -22dB at 3.5GHz for metamaterials loaded antenna respectively. The patch requisite characteristic like far-field pattern, magnitude of scattering parameter and voltage standing wave ratio for the proposed antenna is presented.

     

     


     

  • References

    1. [1] S Morassaghi, M Abolhasan, J Lipman “Wireless body Area Networks: A Survey†IEEE communication surveys and tutorial, vol.16, March 2013, pp.1658-1686.

      [2] S. A. Kumar, T. Shanmuganantham, J.N. Sankar, “Design and Development of Implantable CPW fed Monopole L-Slot Antenna at 2.45 GHz ISM Band for Biomedical Applications†,Int.J.for RF Technologies: Research and Applications, vol.7, Aug.2016, pp.201-208.

      [3] S. A. Kumar, Shanmuganantham “Design and analysis of implantable CPW fed bowtie antenna for ISM band applications†AEU: International Journal of Electronics and Communication, (Elsevier), vol.68, issue 2, February 2014, pp.158-165.

      [4] S. A. Kumar, Shanmuganantham “design of clover slot antenna for biomedical application†Alexandria Engg. Journal, 2016.

      [5] S. A. Kumar, T.Shanmuganantham, M. Arun Raj “analysis and design of CPW fed antenna at ISM band for biomedical applicationâ€` Alexandria Engg. Journal, 2017.

      [6] Cynthia, Raghavan “a flexible conformal loop antenna for intramuscular implantable myoeletric sensors†GCCT conf. on 2015.

      [7] Sajith, Gandhimohan and Shanmuganantham “A novel SRR loaded CPW-fed antenna for implantable ISM band applications†IEEE Conf. on Indian ant. Week 2017.

      [8] Deepanshu kaushal, Sajith k, T.Shanmuganantham “dual band characteristics in a micro-strip rectangular patch antenna using Novel Slot†IEEE Int. Conf. on (ICICICT), July 2017.

      [9] S. A. Kumar, T.Shanmuganantham “Design of implantable CPW fed monopole H-slot antenna for 2.45GHz ISM band application†Int.J. Electron.Commun. (AEU), vol.68, February 2014, pp. 661-666.

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  • How to Cite

    K, S., J, G., & Shanmuganantham, T. (2018). Dual-band CB-CPW FED on-body antenna for wearable WBAN applications. International Journal of Engineering & Technology, 7(2.33), 1014-1017. https://doi.org/10.14419/ijet.v7i2.33.15555