Abstract
In this article, a novel band-stop filter using defected ground structure (DGS) and defected microstrip structure (DMS) with triple T-shaped slot and a pair of protruded T-shaped strips inside the triple rectangular slots is presented. Using these DGS and DMS slots, a quasielliptic low-pass filter (LPF) was designed, fabricated, and tested. The transmission zeros of the slots can be easily controlled by changing the protruded T-shaped strip and slot dimensions, without changing the area taken by the structure. The experimental results show good agreement with simulation results and demonstrate that excellent stop-band performance could be obtained through the proposed LPF. The filters have a cutoff frequency of about 3.14 GHz. © 2014 Wiley Periodicals, Inc. Microwave Opt Technol Lett 56:1007–1010, 2014
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
