In this study, a dual band-notched ultra-wideband tapered slot antenna is introduced. Here, split ring resonator and balun are used to suppress spurious unwanted bands. The split ring resonator is etched to the certain distance from the excitation point. Hence, one resonance is excited with extended band width. According to the feeding configuration, the stepped microstrip line and slotline connected with circular slot. So, strong EM wave coupling is generated with balun. The electric-field-coupled (ELC) resonator structure is placed inside the circular balun. The size of the tapered slot antenna is 55×40 mm2. The simulation results show that the impedance bandwidth of the antenna is covered an ultra-wideband frequency range (3.1 to 11 GHz) with VSWR< 2 and the band rejection is created at WLAN and ITU band.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Ultra-wideband tapered slot antenna with dual band suppression characteristics using electric-field coupled resonator and split ring resonator


    Contributors:
    Singha, Rahul (author) / Vakula, D. (author)


    Publication date :

    2017-04-01


    Size :

    569127 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    A dual-band polarization insensitive metamaterial absorber with split ring resonator

    Ni, B. / Chen, X. S. / Huang, L. J. et al. | British Library Online Contents | 2013


    Ultra Wideband Wide Slot Antenna with Band-Rejection Characteristics

    Begaud, X. / European Space Agency | British Library Conference Proceedings | 2006


    Integrated Printed Wideband Antenna with L-Resonator Band-Stop Filters

    Kim, Y.-H. / Lin, W.-G. / Lee, W.-S. et al. | British Library Conference Proceedings | 2006