Dual-Polarized Bandpass and Band-Notched Frequency-Selective Absorbers Under Multimode Resonance
Han, Ye1; Zhu, Lei1,2; Chang, Yumei1; Li, Bo1
2018-12
Source PublicationIEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
ISSN0018-926X
Volume66Issue:12Pages:7449-7454
AbstractTwo novel dual-polarized frequency-selective absorbers (FSA) are proposed based on two-layered structures under multimode resonances. Each FSA consists of a two-layered metal structure with an air gap in the middle. At the top layer, a hybrid resonator is applied to generate a wide absorption band and a stop/passband. At the bottom layer, two different types of structures are separately applied to perform the opposite senses of bandpass and band-notched filtering for the final FSAs. Moreover, the design strategies were examined using the corresponding equivalent circuit models. The resultant absorbers have the thickness of only approximately 0.08 lambda(L) at the lowest operating frequencies and exhibit wide operating bands of over 100%. To demonstrate this approach, two prototypes of the proposed absorbers were fabricated and tested, and reasonable agreement between the simulation results and experimental data was obtained.
KeywordDual polarization frequency-selective absorber (FSA) high selectivity notched band passband
DOI10.1109/TAP.2018.2870274
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Telecommunications
WOS SubjectEngineering, Electrical & Electronic ; Telecommunications
WOS IDWOS:000451994900088
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Fulltext Access
Citation statistics
Cited Times [WOS]:11   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation1.Nanjing Univ Posts & Telecommun, Coll Elect & Opt Engn, Nanjing 210023, Jiangsu, Peoples R China;
2.Univ Macau, Fac Sci & Technol, Macau Sar, Peoples R China
Recommended Citation
GB/T 7714
Han, Ye,Zhu, Lei,Chang, Yumei,et al. Dual-Polarized Bandpass and Band-Notched Frequency-Selective Absorbers Under Multimode Resonance[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,2018,66(12):7449-7454.
APA Han, Ye,Zhu, Lei,Chang, Yumei,&Li, Bo.(2018).Dual-Polarized Bandpass and Band-Notched Frequency-Selective Absorbers Under Multimode Resonance.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,66(12),7449-7454.
MLA Han, Ye,et al."Dual-Polarized Bandpass and Band-Notched Frequency-Selective Absorbers Under Multimode Resonance".IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 66.12(2018):7449-7454.
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