naa a22 4500 510792413 CHVBK 20180411083324.0 cr unu---uuuuu 180411e20130801xx s 000 0 eng 10.1007/s11277-012-0986-7 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0986-7 Microstrip Filter Designing by SRR Metamaterial [Elektronische Daten] [Monish Gupta, Jyoti Saxena] In this paper planar and compact band stop filter using split ring resonator (SRR) metamaterial is proposed. Band stop type attenuation is presented from L-to X-band. Low insertion loss in the pass band and high attenuation in the stop band can be considered as the advantage of this filter. Filter characteristics of SRR is presented using microstrip line. Here SRR is introduced in the substrate layer of microstrip line. It has been observed that the rejection level of the filter in stop band goes on increasing as we increase the number of SRR in the structure. Size of SRR is much less than the operating wavelength thereby several SRR can be introduced in substrate layer to provide a compact structure with high rejection level in the stop band. The frequency of filtering depends on the dimensions of SRR. The effect of varying the dimensions of SRR on the filtering frequency is also presented in this paper. It has also been observed by Nicolson-Ross-Weir approach that at the filtering frequency, value of relative permeability as well as relative permittivity for this structure is negative. This confirms that this structure behaves as a Left Handed medium. Springer Science+Business Media New York, 2013 Split ring resonator nationallicence Metamaterial nationallicence Electromagnetic interference (EMI) nationallicence Gupta Monish Electronics and Communication Engineering Department, University Institute of Engineering and Technology, Kurukshetra University, Kurukshetra, India aut Saxena Jyoti Electronics and Communication Engineering Department, Punjab Technical University Giani Zail Singh Campus, Bathinda, India aut Wireless Personal Communications Springer US; http://www.springer-ny.com 71/4(2013-08-01), 3011-3022 0929-6212 71:4<3011 2013 71 11277 https://doi.org/10.1007/s11277-012-0986-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0986-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Gupta Monish Electronics and Communication Engineering Department, University Institute of Engineering and Technology, Kurukshetra University, Kurukshetra, India aut NATIONALLICENCE 700 1- Saxena Jyoti Electronics and Communication Engineering Department, Punjab Technical University Giani Zail Singh Campus, Bathinda, India aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 71/4(2013-08-01), 3011-3022 0929-6212 71:4<3011 2013 71 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer