Isolation Frequency Switchable MIMO Antenna for PCS, WIMAX and WLAN Application
Keywords:MIMO, Frequency reconfigurable, Lumped elements, Mutual coupling.
AbstractIn this study, a lumped component based frequency reconfigurable multiple-input-multiple-output (MIMO) receiving wire design is presented. The proposed antenna is composed of a planar structure in form of F-shaped together with a slotted and defected ground structure for bandwidth and isolation enhancement. The MIMO antenna operates in six frequencies upon the state of the four lumped element switches. The proposed receiving wire design exhibits a multiband frequency reconfigurable characteristics from 1-7GHz with isolation of more than 14dB for the whole band, with efficiency of about 75%. The MIMO antennaâ€™s behavior in terms of ratio of square root of the sum of power reflected wave to the incident wave (TARC), ECC and CCL are all within the acceptable limits. The design is suitable for personal communication system (PCS), WIMAX and WLAN wireless applications.
Y. Insang, M. F. Imani, S. Timothy et al, â€œEnhancing capacity of spatial multiplexing systems using reconfigurable cavity-backed metasurface antennas in clustered MIMO channels,â€ IEEE Trans. Communications, vol. 67(2), pp. 1070-1084, 2019.
L. Marantis, D. Rongas, A. Paraskevo poulas et al, â€œPattern reconfigurable ESPAR antenna for vehicle to vehicle communications,â€ IET Microw. Antennas and Propagation, vol. 12(3), pp. 280-286, 2018.
M. Rohit and S. Dwari â€œCompact planar reconfigurable UWB-MIMO antenna with on-demand worldwide interoperability for microwave access/wireless local area network rejection,â€ IET Microw Antennas Propagation, vol. 13(10), pp. 1684-1689, 2019.
A. Mansoul and M. L. Seddik, â€œMultiband reconfigurable bowtie slot antenna using switchable slot extensions for WIFI, WIMAX and WLAN applications,â€ Microw and Opt Tech. Lett, vol. 60 no.2, pp. 413-418, 2018.
A. Tanweer, M. Khaleeq Mohammed and R. C. Biradar, â€œA multiband reconfigurable slot antenna for wireless applications,â€. Int. J. Elect and Commun, vol. 84, pp. 273-280, 2018.
A. Tanweer, F. Nikhat and R. C. Biradar, â€œA miniaturized multiband reconfigurable fractal slot antenna for GPS/GNSS/Bloetooth/EIMAX/X-Band applications,â€ Int. J. Elect and Commun, vol. 94, pp. 234-243, 2018.
G. Srivastava, A. Mohan and A. Chakraborty, â€œCompact reconfigurable UWB slot antenna for cognitive radio applications,â€ IEEE Antennas Wirel. Propag. Lett, vol. 16, pp.1139-1142, 2017.
S. Chagharvand, M. Rijal Hamid, M. Ramlee Kamarudin et al, â€œWide to narrowband reconfigurable vivaldi antenna using switched feed technique,â€ Telecomm System, vol. 63, pp. 711-717, 2016.
Ke Li, and Yan Shi â€œA characteristic mode based polarization reconfigurable antenna and its array,â€ IEEE Access, vol. 6, pp. 64587-64595, 2018.
A. Mansoul, F. Ghanem, M. R. Hamid et al, â€œBandwidth reconfigurable antenna with a fixed lower and a variable upper limit,â€ IET Microw Antennas Propagation, vol. 10(15), pp. 1725-1733, 2016.
A. Ghaffar, X. Jun LiS. Boon-Chong,â€Dual frequency band and polarization reconfigurable antenna for mobile devices,â€ 2017 IEEE Int. Conference on Communication Technology (ICCT), Chengdu, China, 2017, pp. 696-700.
A. H. Jabire, H-X Zheng, A. Abdu et al, â€œCharacteristic mode analysis and design of wide band MIMO antenna consisting of metamaterial unit cell,â€ Electronics, vol. 8(1), pp.1-14, 2019.
L. Rasmiu, J-M Hannula, L. Anu et al, â€œSwitch reconfigurable metal rim MIMO handset antenna with distributed feeding,â€ IEEE Access, vol. 7, pp. 48971-48981, 2019.
X. Zhao and S. Riaz, â€œA dual band frequency reconfigurable MIMO patch slot antenna based on reconfigurable mixrostrip feedline. IEEE Access, vol. 6, pp. 4150-41457, 2018.
W-W Lee and B-C Jang â€œA tunable MIMO antenna with dual port structure for mobile phones,â€ IEEE Access, vol. 7, pp. 34113-34120, 2019.
A. Quddus, R. Saleem, M. F Shafique et al, â€œCompact electronically reconfigurable WIMAX band-notched ultrawideband MIMO antenna,â€ Radio Engineering vol. 27(4), pp. 998-1005, 2018
H. Lago, Z. Zakaria, M. F. Jimlos et al, â€œA wide band reconfigurable folded planar dipole using MEMS and hybrid polymeric substrates,â€ Int. J. Elect and Commun, vol. 99, pp. 347-353, 2019.
Khan MS, A. Iftikhar, A-D Capo-bianco et al, â€œPattern and frequency reconfiguration of patch antenna using pin diodes,â€Microw Opt. Technol Letters, vol. 59, pp.2180-2185, 2017
A. Shah, S. Hayat, A. Basir, et al, â€œâ€œDesign and analysis of a hexa-band frequency reconfigurable antenna for wireless application,â€ Int. J. Elect and Commun, vol. 98, pp. 80-88, 2019.
S. Ullah, S. Ahmad, B. A. Khan et al, â€œA multiband switchable antenna for WIFI, 3G advanced WIMAX and WLAN wireless application,â€ Int. J. Microw Wirel Tech, vol. 10(8), pp. 991-997, 2018.
Elwi Taha A. â€œA miniaturized folded antenna array for MIMO applications,â€ Wirel Personal Commun, vol. 98(2), pp. 1871-1883, 2018.
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