Volume 10 Issue 3 - May 2018

  • 1. Triple band-notch uwb microstrip patch antenna design

    Authors : Dr. Ritesh Saraswat, Nidhi Sharma, Mahima Nama, Neha Soni, Prachi Sharma

    Pages : 98-101

    DOI : http://dx.doi.org/10.21172/1.103.18

    Keywords : Co planar wave guide, Ultra wide band (UWB), WiMAX, WLAN, SRR, CSRR.

    Abstract :

    In this paper a CPW-fed circular patch UWB-extended bandwidth antenna is proposed. The proposed antenna is fabricated on FR-4 substrate. It covers fractional bandwidth of 132.08% and also it covers high rejection triple band-notch characteristics[WiMAX(3.30GHz-3.80 GHz)/WLAN(IEEE802.11 a/h/j/n 5.15 GHz-5.35 GHz, 5.25 GHz-5.35 GHz, 5.47 GHz-5.725 GHz,5.725GHz-5.825GHz)/X-band downlink satellite communication system(7.25 GHz-7.75 GHz)].Gain of the antenna vary between 3.96 dBi-10.98 dBi and the efficiency of the proposed antenna is vary between 84%-95%. It exhibits good dipole like radiation pattern in E-plane and omnidirectional pattern in H-plane with small dimension of 20×20×0.5 mm3.

    Citing this Journal Article :

    Dr. Ritesh Saraswat, Nidhi Sharma, Mahima Nama, Neha Soni, Prachi Sharma, "Triple band-notch uwb microstrip patch antenna design", https://www.ijltet.org/journal_details.php?id=932&j_id=4608, Volume 10 Issue 3 - May 2018, 98-101, #ijltetorg