Abstract
This paper presents a high-performance dual-band radome composed of cyanate/quartz fiber composite and frequency-selective surfaces (FSS). The practical steps from FSS and radome segmented design to fabrication are presented. The transmission characteristics of the FSS plate and radome are measured using the free-space method, and the results show that the FSS achieves transmission in both Ku and Ka bands, with frequency points of 15.4 GHz in the Ku band and 33.8 GHz in the Ka band, which confirms the feasibility of the FSS and radome segmented design. After that, the electrical performance of the radome is measured. The results show that the power transmission coefficient of the radome is not less than 70% in the range of ± 40°, and the maximum value of the center frequency is greater than 85% in the Ku/Ka operating band under vertical and horizontal polarization. The boresight error (BSE) is less than 20.5′ within ± 20° of the scanning angle. These results confirm that this FSS structure has high value for application in a curved radome.
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References
R. Shavit, Radome electromagnetic theory and design. Wiley, (2018).
B. A. Munk, Frequency selective surfaces: theory and design. Wiley, (2000).
P. Kim, D. Lee, I. Seo, and G. Kim, Low-observable radomes composed of composite sandwich constructions and frequency selective surfaces. Compos. Sci. Technol. 68, 2163 (2008).
C. Wang, M. Chen, H. Lei, Z. Zeng, K. Yao, X. Yuan, and D. Fang, Frequency-selective-surface based sandwich structure for both effective loadbearing and customizable microwave absorption. Compos. Struct. 235, 111792 (2019).
Y. Xie, Z. Zhang, T. Guo, Y. Ye, and X. Hou, A novel frequency selective structure with steady pass-band and broadband absorption properties. Mater. Lett. 304, 130426 (2021).
E. Pelton and B. Munk, A streamlined metallic radome. IEEE Trans. Antennas Propag. 22, 799 (1974).
W. Li, S. Xia, H. Shi, J. Li, A. Zhang, Z. Li, and Z. Xu, Design of a dual-band dual-polarization transparent frequency selective surface. IEEE Antennas Wirel. Propag. Lett. 16, 3172 (2017).
U. Farooq, A. Iftikhar, M. Shafique, and M. Mughal, A miniaturized and polarization insensitive FSS and CFSS for dual band WLAN applications. AEU-Int. J. Electron. Commun. 105, 124 (2019).
N. Liu, X. Sheng, C. Zhang, and D. Guo, Design of dual-band composite radome wall with high angular stability using frequency selective surface. IEEE Access 7, 123393 (2019).
D. Kim and J. Choi, Design of a multiband frequency selective surface. ETRI J. 28, 506 (2006).
X. Sheng, J. Fan, N. Liu, and C. Zhang, A dual-band fractal FSS with SZ curve elements. IEICE Electron. Expr. 14, 20170518 (2017).
M. Zargar, A. Rajput, K. Saurav, and S. Koul, Polarisation-insensitive dual-band transmissive rasorber designed on a single layer substrate. IET Microw. Antennas Propag. 14, 1296 (2020).
L. Lu, Y. Che, S. Tang, Z. Xu, and H. Wu, A large angle stability frequency selective surface. Procedia Comput. Sci. 187, 538 (2021).
Acknowledgments
This work was supported by the National Natural Science Foundation of China (Grant No. 61971288, 61901268, 11805130).
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Chen, R., Tan, T., Liu, Z. et al. Electrical Performance of a Dual-Band Composite Radome. J. Electron. Mater. 53, 1436–1444 (2024). https://doi.org/10.1007/s11664-023-10679-1
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DOI: https://doi.org/10.1007/s11664-023-10679-1