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Compact Printed Antennas for Triple Band‐Notched UWB Using Cmlsrrs And Spiral Resonators
Author(s) -
Kim JangYeol,
Kim Nam,
Lee Seungwoo,
Shin KwanHo
Publication year - 2013
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.27944
Subject(s) - ground plane , standing wave ratio , resonator , wimax , microwave , bandwidth (computing) , spiral (railway) , wi fi , acoustics , ultra wideband , split ring resonator , wireless , electrical engineering , electronic engineering , microstrip antenna , engineering , physics , telecommunications , wireless network , antenna (radio) , mechanical engineering
Compact printed ultrawideband (UWB) antennas with triple band‐notched characteristic are proposed. The designed antennas consist of a rectangular shaped patch, complementary meander line split ring resonators (CMLSRRs), and a spiral resonator are inserted in the radiation patch, feed line, and ground plane aimed at WiMAX band, WLAN 5 GHz, and ITU 8 GHz. Therefore, techniques of their antennas can be solved the interference between UWB systems and other wireless systems. All of antennas achieved a wide bandwidth of UWB frequency range for VSWR less than 2, except for triple notched‐bands. © 2013 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:2265–2269, 2013