Negative permeability from split ring resonator arrays

Author(s):  
D.R. Smith ◽  
W. Padilla ◽  
D.C. Vier ◽  
S.C. Nemat-Nasser ◽  
S. Schultz
2017 ◽  
Vol 42 (6) ◽  
pp. 1153 ◽  
Author(s):  
Zheng-Han Wang ◽  
Yuan-Sheng Hu ◽  
Xiang Xiong ◽  
Ru-Wen Peng ◽  
Mu Wang

2006 ◽  
Vol 42 (19) ◽  
pp. 1117 ◽  
Author(s):  
N.P. Johnson ◽  
A.Z. Khokhar ◽  
H.M.H. Chong ◽  
R.M. De La Rue ◽  
S. McMeekin

2010 ◽  
Vol 97 (8) ◽  
pp. 081116 ◽  
Author(s):  
S. Engelbrecht ◽  
M. Wunderlich ◽  
A. M. Shuvaev ◽  
A. Pimenov

2011 ◽  
Vol 36 (9) ◽  
pp. 1533 ◽  
Author(s):  
Fabian B. P. Niesler ◽  
Nils Feth ◽  
Stefan Linden ◽  
Martin Wegener

2009 ◽  
Vol 80 (19) ◽  
Author(s):  
Manuel Decker ◽  
Sven Burger ◽  
Stefan Linden ◽  
Martin Wegener

2012 ◽  
Vol 2012 ◽  
pp. 1-7 ◽  
Author(s):  
Youngki Lee ◽  
Deukhyeon Ga ◽  
Jaehoon Choi

A multi-input multi-output (MIMO) antenna with improved isolation using an interdigital split ring resonator (SRR) is proposed. The necessary impedance bandwidth is obtained by utilizing the coupling between the meander strip and an invertedLstrip. Using interdigital SRR, a negative permeability was generated, while achieving improved isolation between the two radiating elements. The fabricated antenna satisfies the 10 dB return loss in the long-term evolution (LTE) band 40 from 2.3 GHz to 2.4 GHz. The measured peak gains of the two elements were 2.0 dBi and 1.3 dBi. The measured envelope correlation coefficient was less than 0.16 over the frequency band of interest.


2015 ◽  
Vol 15 (3) ◽  
pp. 2289-2293 ◽  
Author(s):  
David Shawn Wilbert ◽  
Mohammad Parvinnezhad Hokmabadi ◽  
Patrick Kung ◽  
Seongsin Margaret Kim

Sign in / Sign up

Export Citation Format

Share Document