Title :
Analysis and design of a Salisbury screen absorber with High Impedance Ground Plane
Author :
Han Ye ; Wenquan Che
Author_Institution :
Dept. of Commun. Eng., Nanjing Univ. of Sci. & Technol., Nanjing, China
Abstract :
In this paper, thin and broadband absorber of two layers consisting of high impedance ground plane (HIGP) is introduced. By controlling the phase characteristics and the resonant frequency of the HIGP, the performance of the Salisbury screen absorber can be enhanced. The equivalent circuit model is then used for results prediction and explanation of the working principles of the thin and the wideband absorbing structure.
Keywords :
equivalent circuits; frequency selective surfaces; surface impedance; HIGP; Salisbury screen absorber; equivalent circuit model; high impedance ground plane; resonant frequency; wideband absorbing structure; Bandwidth; Erbium; Resonant frequency; Substrates; Salisbury screen; broadband; equivalent circuit model; high impedance ground plane (HIGP); ultra-thin;
Conference_Titel :
Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), 2013
Conference_Location :
Chengdu
DOI :
10.1109/CSQRWC.2013.6657420
