A multilayer frequency-selective rasorber for wideband transmission based on harmonic suppression

被引：0
作者：
Chen, Yuxu [1 ]
Wan, Guobin [1 ]
Ma, Xin [1 ]
Fu, Bin [1 ]
Jiao, Xinhui [1 ]
机构：
[1] Northwestern Polytech Univ, Sch Elect & Informat, Xian, Peoples R China
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2024年 / 66卷 / 06期
基金：
中国国家自然科学基金;
关键词：
frequency-selective rasorber; harmonic suppression; low insertion loss; wideband transmission; MICROSTRIP LOWPASS FILTER;
D O I：
10.1002/mop.34224
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
To break through the limitation of harmonic loss on transmission bandwidth, a multilayer frequency-selective rasorber (FSR) for wideband transmission is present in this letter. First, the principle of harmonic suppression implemented by a lossy layer is described and analyzed in detail. Second, based on this lossy layer, an absorption-transmission (A-T) rasorber with harmonic suppression, which can generate a wide passband above the lower absorption band, is achieved. And then, by combining with a transmission-absorption (T-A) rasorber, an absorption-transmission-absorption (A-T-A) FSR with a wide and low insertion loss (IL) passband can be obtained. The simulation result shows that the -1-dB passband ranges from 7.1 to 17.49 GHz with 84.5% relative bandwidth. Finally, a prototype is fabricated and measured to validate the design.
引用
收藏
页数：6
相关论文
共 24 条
[1]  
Arceneaux W. S., 1995, U.S. Patent, Patent No. 5400043
[2]   Wide-Angle Broadband Rasorber for Switchable and Conformal Application [J].
Bakshi, Saikat Chandra ;
Mitra, Debasis ;
Teixeira, Fernando L. .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2021, 69 (02) :1205-1216
[3]   Miniaturized Frequency-Selective Rasorber With a Wide Transmission Band Using Circular Spiral Resonator [J].
Chen, Qiang ;
Sang, Di ;
Guo, Min ;
Fu, Yunqi .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2019, 67 (02) :1045-1052
[4]   A Frequency Selective Radome With Wideband Absorbing Properties [J].
Costa, Filippo ;
Monorchio, Agostino .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (06) :2740-2747
[5]   Broadband Absorptive Frequency-Selective Rasorber Based on Multilayer Resistive Sheets Using Multilayer Resonator [J].
Guo, Min ;
Sang, Di ;
Yuan, Fang ;
Guo, Tiantian ;
Zheng, Yuejun ;
Chen, Qiang ;
Fu, Yunqi .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, 70 (03) :2009-2022
[6]   Wide Transmission Band Frequency-Selective Rasorber Based on Convoluted Resonator [J].
Guo, Min ;
Chen, Qiang ;
Bai, Tian ;
Wei, Kelei ;
Fu, Yunqi .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2020, 19 (05) :846-850
[7]   Dual-Polarized Dual-Band Frequency Selective Rasorber With Low Insertion Loss [J].
Guo, Min ;
Chen, Qiang ;
Sang, Di ;
Zheng, Yuejun ;
Fu, Yunqi .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2020, 19 (01) :148-152
[8]   Switchable Low-Profile Broadband Frequency-Selective Rasorber/Absorber Based on Slot Arrays [J].
Han, Ye ;
Che, Wenquan ;
Xiu, Xin ;
Yang, Wanchen ;
Christopoulos, Christos .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2017, 65 (12) :6998-7008
[9]   Receiving and Transmitting Antenna Pairs Based Rasorber With High Angular Stability [J].
Jiang, Hao ;
Liao, Shaowei ;
Shen, Junyi ;
Xue, Quan .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2023, 71 (08) :3235-3247
[10]   Miniaturized microstrip dual-band bandpass filter with wide upper stop-band bandwidth [J].
Khani, Shiva ;
Danaie, Mohammad ;
Rezaei, Pejman .
ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2019, 98 (02) :367-376
123