High-selectivity frequency-selective rasorber with tunable absorptivity
D Yu, Y Dong, Z Zhang, M Lin… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article presents a high-selectivity frequency-selective rasorber (FSR) with an adjustable
out-band absorptivity property. This rasorber is composed of a dynamic absorptive …
out-band absorptivity property. This rasorber is composed of a dynamic absorptive …
Wide transmission band frequency-selective rasorber based on convoluted resonator
This letter proposes a wide transmission band frequency-selective rasorber (FSR) based on
a convoluted resonator (CR). The FSR consists of a two-layered metallic structure with an air …
a convoluted resonator (CR). The FSR consists of a two-layered metallic structure with an air …
A dual-band composite frequency selective rasorber with broadband absorption performance
Y Jia, H Zhai, C Guo, L Song - IEEE Antennas and Wireless …, 2023 - ieeexplore.ieee.org
In this letter, a dual-band frequency selective rasorber (FSR) is proposed based on a
composite absorption structure. The FSR is a three-tier structure composed of lossy layer I …
composite absorption structure. The FSR is a three-tier structure composed of lossy layer I …
Broadband band-absorptive frequency-selective rasorber with a hybrid 2-D and 3-D structure
A novel frequency-selective rasorber (FSR) with a broad absorption band is proposed in this
letter. The proposed FSR is realized by vertically cascading a two-dimensional (2-D) lossy …
letter. The proposed FSR is realized by vertically cascading a two-dimensional (2-D) lossy …
High-selectivity frequency-selective rasorber based on low-profile bandpass filter
H Ye, W Dai, X Chen, H Zhang, S Bie… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
A frequency-selective rasorber (FSR) with a high selectivity transmission passband and two
absorption bands is proposed in this letter. The design method is introduced based on the …
absorption bands is proposed in this letter. The design method is introduced based on the …
Miniaturized-element frequency-selective rasorber design using characteristic modes analysis
Q Guo, J Su, Z Li, J Song, Y Guan - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
A dual-polarization frequency-selective rasorber (FSR) with two absorptive bands at both
sides of a passband is presented. Based on the characteristic mode analysis, a circuit …
sides of a passband is presented. Based on the characteristic mode analysis, a circuit …
A 2.5-D miniaturized frequency-selective rasorber with a wide high-transmission passband
Z Yang, W Jiang, Q Huang… - IEEE Antennas and …, 2021 - ieeexplore.ieee.org
This letter presents a 2.5-D frequency-selective rasorber (FSR) with a wide high-
transmission (| S 21|<; 1 dB) passband and two absorption bands. The proposed FSR …
transmission (| S 21|<; 1 dB) passband and two absorption bands. The proposed FSR …
Miniaturised band‐absorptive frequency selective rasorbers with wide absorption band
Miniaturised band‐absorptive frequency selective rasorbers (FSRs) with wide absorption
bands for single‐polarised and dual‐polarised applications are proposed here. These FSRs …
bands for single‐polarised and dual‐polarised applications are proposed here. These FSRs …
A switchable frequency selective rasorber with wide passband
R Li, J Tian, B Jiang, Z Lin, B Chen… - IEEE Antennas and …, 2021 - ieeexplore.ieee.org
Frequency selective rasorbers with wide passband have been investigated for the stealth of
wideband antennas over the past few years. However, the wide passband degrades its in …
wideband antennas over the past few years. However, the wide passband degrades its in …
3-D frequency-selective rasorber with wide upper absorption band
This communication presents a 3-D frequency-selective rasorber (FSR) that has a passband
with a low insertion loss and two absorption bands at both sides of the passband. A lossless …
with a low insertion loss and two absorption bands at both sides of the passband. A lossless …