Abstract
A pair of dual-band closely spaced MIMO monopole antenna array working at WLAN 2.45/5.25GHz with a dual-band coupled resonator structure for decoupling is proposed, the edge-to-edge distance of which is 0.0735
Funding statement: This work was supported by the National Natural Science Foundation of China under Grant No. 61372034 and No. 61601498.
References
[1] C. Volmer et al., “An eigen-analysis of compact antenna arrays and its application to port decoupling,” IEEE Trans. Antennas Propag., vol. 26, no. 2, pp. 360–370, 2008.10.1109/TAP.2007.915450Search in Google Scholar
[2] T. Cai et al., “Compact microstrip antenna with enhanced bandwidth by loading magneto-electro-dielectric planar waveguided metamaterials,” IEEE Trans. Antennas Propag., vol. 63, no. 5, pp. 2306–2311, 2015.10.1109/TAP.2015.2405081Search in Google Scholar
[3] F. Yang and Y. Rahmat-Samii, “Microstrip antennas integrated with electromagnetic band-gap(EBG) structures: A low mutual coupling design for array applications,” IEEE Trans. Antennas Propag., vol. 51, no. 10, pp. 2936–2946, 2003.10.1109/TAP.2003.817983Search in Google Scholar
[4] M. Salehi and A. Tavakoli, “A novel low mutual coupling microstrip antenna array design using defected ground structure,” Int. J. Electron. Commun., vol. 60, pp. 718–723, 2006.10.1016/j.aeue.2005.12.009Search in Google Scholar
[5] T. Cai et al., “High-performance bifunctional metasurfaces in transmission and reflection geometries,” Adv. Optical Mater., vol. 5, pp. 1600506, 2015.10.1002/adom.201600506Search in Google Scholar
[6] T. Cai et al., “High-efficiency and full-space manipulation of electromagnetic wave-fronts with metasurfaces,” Phys. Rev. Appl., vol. 8, pp. 034033, 2017.10.1103/PhysRevApplied.8.034033Search in Google Scholar
[7] M. M. Bait-Suwailam and S. M. Boybay, “Electromagnetic coupling reduction in high-profile monopole antennas using single-negative magnetic metamaterials for MIMO applications,” IEEE Trans. Antennas Propag., vol. 58, no. 9, pp. 2894–2902, 2010.10.1109/TAP.2010.2052560Search in Google Scholar
[8] T. Cai et al., “Application of ultra-compact single negative waveguide metamaterials for a low mutual coupling patch antenna array design,” Chinese Phys. Lett., vol. 31, no. 8, pp. 58–62, 2014.10.1088/0256-307X/31/8/084101Search in Google Scholar
[9] K. C. Lin et al., “Novel dual-band decoupling network for two-element closely spaced array using synthesized microstrip lines,” IEEE Trans. Antennas Propag., vol. 60, no. 11, pp. 5118–5128, 2012.10.1109/TAP.2012.2207687Search in Google Scholar
[10] C. H. Wu, C. L. Chiu, and T. G. Ma, “Very compact fully lumped decouplling network for a coupled two-element array,” IEEE Antennas Wireless Propag. Lett., vol. 15, pp. 158–161, 2016.10.1109/LAWP.2015.2435793Search in Google Scholar
[11] S. Zhang and G. F. Pedersen, “Mutual coupling reduction for UWB MIMO antennas with a wideband neutralization line,” IEEE Antennas Wireless Propag. Lett., vol. 15, pp. 166–169, 2016.10.1109/LAWP.2015.2435992Search in Google Scholar
[12] X. B. Sun and M. Y. Cao, “Low mutual coupling antenna array for WLAN application,” Electron. Lett., vol. 53, no. 6, pp. 368–370, 2017.10.1049/el.2016.4563Search in Google Scholar
[13] L. Y. Zhao and L. K. Yeung, “A coupled resonator decoupling network for two-element compact antenna arrays in mobile terminals,” IEEE Trans. Antennas. Propag., vol. 62, no. 5, pp. 2767–2776, 2014.10.1109/TAP.2014.2308547Search in Google Scholar
[14] A. C. K. Mak, C. R. Rowell, and R. D. Murch, “Isolation enhancement between two closely packed antennas,” IEEE Trans. Antennas Propag., vol. 56, no. 11, pp. 3411–3419, 2008.10.1109/TAP.2008.2005460Search in Google Scholar
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Articles in the same Issue
- Frontmatter
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- Design of Hybrid Antenna System for User Terminal Applications
- High Isolation Compact Four-Port MIMO Antenna Loaded with CSRR for Multiband Applications
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- Research Articles
- Studying Photonics Crystal Cavities by Design and Simulation of a 1 to 8 Optical Demultiplexer
- Application of Photonic Crystal Ring Resonators for Realizing All Optical Demultiplexers
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Articles in the same Issue
- Frontmatter
- Research Articles
- A Differential UWB Quasi-Yagi Antenna with A Reconfigurable Notched Band
- Design of Hybrid Antenna System for User Terminal Applications
- High Isolation Compact Four-Port MIMO Antenna Loaded with CSRR for Multiband Applications
- Compact 4-Port MIMO/Diversity Antenna with Low Correlation for UWB Application
- Decoupling of Dual-band Closely Spaced MIMO Antennas Based on Novel Coupled Resonator Structure
- Hexagonal Fractal Antenna using Koch for Wireless Applications
- Short Communication
- Miniaturized Bandpass Filter with Wide Stopband using Spiral Configuration of Stepped Impedance Resonator
- Research Articles
- Studying Photonics Crystal Cavities by Design and Simulation of a 1 to 8 Optical Demultiplexer
- Application of Photonic Crystal Ring Resonators for Realizing All Optical Demultiplexers
- Second Order Solutions of THz Response of Gated Two-Dimensional Electron Gas in Magnetic Field