Abstract
In this letter, we present a wideband planar antenna with on-demand band-rejected characteristics based on the peelable double electric-LC (DELC) resonator membranes. By applying microfabrication techniques, the subwavelength DELC structure is completely encapsulated in a transparent and flexible thin film with a total thickness of 10 mum. Resonators with four different widths (4.0, 3.6, 3.2, 2.8 mm) are packaged as a solution kit, providing the rejection bands of 4.24-5.11, 4.61-5.38, 4.85-5.48, and 5.20-5.70 GHz, respectively. Owing to the passive and detachable features of this functional sticker, no biasing network is needed for the rejection band's on/off transition and the membrane could tolerate 1 mm horizontal mismatch and 10 circ rotational mismatch during assembly. This work provides a comprehensive solution for the design, manufacture, and implementation of a bias-free wideband antenna with on-demand rejection band and motivates the development of an effective and compact anti-interference system.
Recommended Citation
R. Wang et al., "On-Demand Band-Rejected Wideband Antenna Based On Peelable Resonator Membrane," IEEE Antennas and Wireless Propagation Letters, vol. 17, no. 12, pp. 2339 - 2343, article no. 8486646, Institute of Electrical and Electronics Engineers, Dec 2018.
The definitive version is available at https://doi.org/10.1109/LAWP.2018.2874217
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
Band rejection; bias-free scheme; on-demand rejection; peelable membrane; wideband antenna
International Standard Serial Number (ISSN)
1536-1225
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
01 Dec 2018
Comments
National Natural Science Foundation of China, Grant GRF 17207114