Abstract
In this paper, a circularly polarized antenna is realized based on the solid-state plasma (SSP), and its working frequency band can be adjusted slightly by simulating the different SSP branches. The proposed antenna is similar to other common coplanar waveguide antennas, but its metal radiation patch and reflective ground are in different planes, which are located at both sides of the dielectric layer. The dielectric layer is made of FR4, and the metal radiation patch and reflective ground are the copper. There are two adjustable branches composed of SSP, which can be excited to tailor its operating frequency. The simulated results show that the proposed antenna can operate at two main communication bands, which are WLAN (2.4–2.4835 GHz) and WiMAX (3.3 GHz), when the different SSP branches are excited. To verify the reliability of the design, two equivalent prototypes have been fabricated and measured. The measured results are probably consistent with simulated results within a reasonable error range. The measured results show that when the left SPP branch is excited (state A), the 10-dB return loss bandwidth is 57.1% (2–3.6 GHz), and the 3-dB axial ratio (AR) bandwidth is 31.1% (1.9–2.6 GHz) containing WLAN. When the right SPP branch is excited (state B), the 10-dB return loss bandwidth is 57.1% (2–3.6 GHz), and the 3-dB AR bandwidth is 31.6% (2.4–3.3 GHz) containing WiMAX. In addition, the better performance of such an antenna can be obtained within a certain angle region.
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References
M.K. Fries, R. Vahldieck, Uniplanar circularly polarized slot-ring antenna architectures. Radio Sci. 37(2), VIC1–VIC510 (2002)
P. Nayeri, K.F. Lee, A.Z. Elsherbeni, Dual-band circularly polarized antennas using stacked patches with asymmetric U-slots. IEEE Antennas Wirel. Propag. 10, 492–495 (2011)
P.C. Sharma, K.C. Gupta, Analysis and optimized design of single feed circularly polarized microstrip antennas. IEEE Trans. Antennas Propag. 31(6), 949–955 (1983)
R. Joseph, T. Fukusako, Circularly polarized broadband antenna with circular slot on circular groundplane. Prog. Electromagn. Res. C 26, 205–217 (2012)
Y. Yao, X. Cheng, C. Wang, Wideband circularly polarized antipodal curvedly tapered slot antenna array for 5G applications. IEEE J. Sel. Area Commun. 35(7), 1539–1549 (2017)
Y.M. Pan, S.Y. Zheng, B.J. Hu, Wideband and low-profile omnidirectional circularly polarized patch antenna. IEEE Trans. Antennas Propag. 62(8), 4347–4351 (2014)
C.Y. Huang, K.L. Wong, Coplanar waveguide-fed circularly polarized microstrip antenna. IEEE Trans. Antennas Propag. 48(2), 328–329 (2000)
R. Mathur, S. Dwari, Compact Cpw-Fed Ultrawideband Mimo antenna using hexagonal ring monopole antenna elements. AEU Int. J. Electron. C 93, 1–6 (2018)
Z.N. Chen, X.H. Wu, N. Yang, M.Y.W. Chia, Considerations for source pulses and antennas in UWB radio systems. IEEE Trans. Antennas Propag. 52, 1739–1748 (2004)
M. Gopikrishna, D.D. Krishna, C.K. Anandan, Design of a compact semi-elliptic monopole slot antenna for UWB systems. IEEE Trans. Antennas Propag. 57(6), 1834–1837 (2009)
P.W. Chen, F.C. Chen, Asymmetric coplanar waveguide (ACPW) zeroth-order resonant (ZOR) antenna with high efficiency and bandwidth enhancement. IEEE Antennas Wirel. Propag. 11, 527–530 (2012)
M. Shahabadi, D. Busuioc, A. Borji, Low-cost, high-efficiency quasi-planar array of waveguide-fed circularly polarized microstrip antennas. IEEE Trans. Antennas Propag. 53(6), 2036–2043 (2005)
G.L. Huang, S.G. Zhou, T.H. Chio, Fabrication of a high-efficiency waveguide antenna array via direct metal laser sintering. IEEE Antennas Wirel. Propag. 15, 622–625 (2016)
J.J. Mao, L. Zhang, Y.C. Jiao, Broadband circularly-polarized square slot antenna fed by coplanar waveguide, in 3rd Asia-Pacific Conference on IEEE Trans Antenn Propag (2014)
W. Li, Y. Liu, Z. Zhai, A compact and low-profile wideband circularly-polarized slot antenna fed by coplanar waveguide and microstrip line, in 31st International Review of Progress in IEEE Appl Comput Electrom
K.M. Luk, C.L. Mak, Y.L. Chow et al., Broadband microstrip patch antenna. Electron. Lett. 34(15), 1442–1443 (1998)
K.Y. Lam, K.M. Luk, K.F. Lee et al., Small circularly polarized U-slot wideband patch antenna. IEEE Antennas Wirel. Propag. 10, 87–90 (2011)
M.Z. Joozdani, M.K. Amirhosseini, Wideband absorber with combination of plasma and resistive frequency selective surface. IEEE Trans. Plasma Sci. 44(12), 3254–3261 (2016)
X.K. Kong, H.M. Li, B.R. Bian, F. Xue, G.W. Ding, S.J. Yu, Microwave tunneling in heterostructures with electromagnetically induced transparency-like metamaterials based on solid state plasma. Eur. Phys. J. Appl. Phys. 74, 30801 (2016)
H.F. Zhang, J. Yang, H. Zhang, J.X. Liu, Design of an ultra-broadband absorber based on plasma metamaterial and lumped resistors. Opt. Mater. Express 8, 2103–2113 (2018)
G. Grewal, G.W. Hanson, Optically-controlled solid-state plasma leaky-wave antenna. Microw. Opt. Technol. Lett. 39(6), 450–453 (2003)
L.Y. Tsung, J.S. Row, Frequency reconfigurable circularly polarized slot antennas with wide tuning range. Microw. Opt. Technol. Lett. 53(7), 1501–1505 (2011)
S. Liu, M.J. Lee, C. Jung et al., A frequency-reconfigurable circularly polarized patch antenna by integrating MEMS switches. IEEE Antennas Propag. Soc. Int. Symp. 2, 413–416 (2005)
J.S. Row, J.F. Tsai, Frequency-reconfigurable microstrip patch antennas with circular polarization. IEEE Antennas Wirel. Propag. 13, 1112–1115 (2014)
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This work was supported by the Open Research Program in China’s State Key Laboratory of Millimeter Waves (Grant no. K201927).
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Huang, T., Liu, GB., Zhang, HF. et al. A new adjustable frequency waveguide circularly polarized antenna based on the solid-state plasma. Appl. Phys. A 125, 660 (2019). https://doi.org/10.1007/s00339-019-2965-2
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DOI: https://doi.org/10.1007/s00339-019-2965-2