Adaptive High-Level Isolation between Two Closely Placed Copolarized Antennas Using Tunable Screen

Publication Type:
Journal Article
Citation:
IEEE Antennas and Wireless Propagation Letters, 2017, 16 pp. 1016 - 1019
Issue Date:
2017-01-01
Filename Description Size
07588139.pdfPublished Version980.26 kB
Adobe PDF
Full metadata record
© 2002-2011 IEEE. A novel design of high-level isolation screen composed of continuously tunable resonator columns is presented. The designed structure with the dimension of 200 $\times$ 125 mm$^2$ is fabricated and experimentally tested in an anechoic chamber for decoupling two closely placed copolarized monopoles. With the help of a self-contained optimization algorithm, the decoupling system achieves a high isolation of 110 dB. Experimental results also exhibit a strong robustness of the design in environmental adaptivity.
Please use this identifier to cite or link to this item: