小型化腔体宽带5G天线设计

doi:10.12052/gdutxb.220017

Abstract

Abstract: In order to meet the high-speed working requirements of the fifth-generation mobile communication, a high gain antenna for 5G millimeter wave based on SIW is proposed. Through the coupling between the rectangular patch and the resonant cavity, and arranging parasitic units on both sides of the main unit, the working bandwidth of the antenna (S₁₁≤−10 dB) reaches 10.7% (3.36~3.74 GHz) . The maximum gain in the working range reaches 7.78 dBi. Compared with other similar antenna, the proposed antenna can reduce 2/3 of the phase shifter and it uses Fr-4 material,which is of greater cost advantage.

Key words: broadband antenna, patch antenna, reconfigurable, low cost

CLC Number:

TN828.6

Yang Yu-fei, Su Cheng-yue, Li Hong-tao, Wu Yan-jie, Mai Wei-tu. Design of Miniaturized Cavity Wideband 5G Antenna[J].Journal of Guangdong University of Technology, 2023, 40(03): 52-58.

References

[1] NIEHENKE E C, PUCEL R A, BAHL I J. Microwave and millimeter-wave integrated circuits [J]. IEEE Transactions on Microwave Theory and Techniques, 2002, 50(3): 846-857.
[2] LOCKIE D, PECK D. High-data-rate millimeter-wave radios [J]. IEEE Microwave Magazine, 2009, 10(5): 75-83.
[3] KAUR S, KUMAR N, DUBEY S. Investigation of adaptive beam-forming algorithms for smart antennas system[C]// IOP Conference Series: Materials Science and Engineering. Chandigarh, India: IOP Publishing, 2021, 1033(1) : 012015.
[4] HAYASHI Y, SAKAKIBARA K, NANJO M, et al. Millimeter-wave microstrip comb-line antenna using reflection-canceling slit structure [J]. IEEE Transactions on Antennas and Propagation, 2010, 59(2): 398-406.
[5] GAO J, LI K, HARADA H. Wideband stacked microstrip patch antenna on thin PTFE substrate for millimeter-wave personal area network (mmWPAN) [C]//2010 IEEE Antennas and Propagation Society International Symposium. Toronto: IEEE, 2010: 1-4.
[6] OHIRA M, MIURA A, UEBA M. 60-GHz wideband substrate-integrated wave guide slot array using closely spaced elements for planar multisector antenna [J]. IEEE Transactions on Antennas and Propagation, 2009, 58(3): 993-998.
[7] ZHAI G H, HONG W, WU K, et al. Wideband substrate integrated printed log-periodic dipole array antenna [J]. IET Microwaves, Antennas & Propagation, 2010, 4(7): 899-905.
[8] CHU Q X, LI X R, YE M. High-gain printed log-periodic dipole array antenna with parasitic cell for 5G communication [J]. IEEE Transactions on Antennas and Propagation, 2017, 65(12): 6338-6344.
[9] LI X R, YE M, CHU Q X. Novel high gain printed log-periodic dipole antenna[C]//2016 IEEE International Symposium on Antennas and Propagation (APSURSI). Fajardo: IEEE, 2016: 1647-1648.
[10] ZHAI G, CHENG Y, YIN Q, et al. Super high gain substrate integrated clamped-mode printed log-periodic dipole array antenna [J]. IEEE Transactions on Antennas and Propagation, 2013, 61(6): 3009-3016.
[11] DU M, XU J, DONG Y, et al. LTCC SIW-vertical-fed-dipole array fed by a microstrip network with tapered microstrip-to-SIW transitions for wideband millimeter-wave applications [J]. IEEE Antennas and Wireless Propagation Letters, 2017, 16: 1953-1956.
[12] ABDEL-WAHAB W M, SAFAVI-NAEINI S. Wide-bandwidth 60-GHz aperture-coupled microstrip patch antennas (MPAs) fed by substrate integrated waveguide (SIW) [J]. IEEE Antennas and Wireless Propagation Letters, 2011, 10: 1003-1005.
[13] DESLANDES D. Design equations for tapered microstrip-to-substrate integrated wave guide transitions[C]//2010 IEEE MTT-S International Microwave Symposium. Anaheim, CA, USA: IEEE, 2010: 704-707.
[14] LUO G Q, HU Z F, LIANG Y, et al. Development of low profile cavity backed crossed slot antennas for planar integration [J]. IEEE Transactions on Antennas and Propagation, 2009, 57(10): 2972-2979.
[15] YANG T Y, HONG W, ZHANG Y. Wideband millimeter-wave substrate integrated wave guide cavity-backed rectangular patch antenna [J]. IEEE Antennas and Wireless Propagation Letters, 2014, 13: 205-208.
[16] ZHANG Y, CHEN Z N, QING X, et al. Wideband millimeter-wave substrate integrated wave guide slotted narrow-wall fed cavity antennas [J]. IEEE Transactions on Antennas and Propagation, 2011, 59(5): 1488-1496.

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