Design of stepped monopole UWB antenna with WLAN band notched using modified mushroom type EBG structure

In this paper a simple, compact, and low cost ultrawideband (UWB) stepped monopole antenna with partial ground plane with wireless local-area network (WLAN) band notched characteristics is proposed. The band notch is created by modified mushroom type Electromagnetic Band Gap (EBG) structure with slo...

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Bibliographic Details
Main Authors: Pandey, G. K., Singh, H. S., Bharti, P. K., Meshram, M. K.
Format: Conference Proceeding
Language:English
Subjects:
Antenna radiation patterns
Antennas
Banded structure
Electromagnetic Band Gap (EBG)
Electronics
Impedance
Local area networks
Metamaterials
Mushrooms
Periodic structures
Stepped
stepped monopole
Ultra wideband antennas
Ultrawideband
ultrawideband (UWB)
Wireless LAN
Wireless networks
WLAN band notched
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Summary:In this paper a simple, compact, and low cost ultrawideband (UWB) stepped monopole antenna with partial ground plane with wireless local-area network (WLAN) band notched characteristics is proposed. The band notch is created by modified mushroom type Electromagnetic Band Gap (EBG) structure with slotted patch and cylindrical via. The proposed antenna is designed on FR4 substrate of height 1.6mm. The antenna achieves an operational bandwidth from 2.3 GHz to more than 11GHz which included both ISM and FCC's UWB bands with a band notched for WLAN band.
DOI:10.1109/CONECCT.2013.6469300