What is it about?
This research article demonstrated a dual-layer Electromagnetic Band Gap (EBG) structure integrated with an ultrawideband (UWB) antenna to produce dual bandstop features. A sandwiched Rectangular Mushroom Shaped Electromagnetic Band Gap (RMS-EBG) is implemented between two 0.8mm thick FR-4 layers to create band stop features for the WLAN band.
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Why is it important?
A Symmetrical Pair of Split Ring Resonator (SPSRR) structure is used as EBG near the feed line on the top layer to create a band notch for X-band (downlink). The antenna presents a minimized cross-polarization power level and low RF power leakage. The measured and simulated results are investigated for band notching characteristics in terms of VSWR, group delay, and radiation characteristics.
Perspectives
We ensure that this article will be helpful for the researchers and academicians, we also thank to the AIP publication for providing this opportunity to the authors.
DR. Ashish Bagwari
Uttarakhand Technical University
Read the Original
This page is a summary of: Dual-layer electromagnetic band gap (EBG) structure loaded dual band notched UWB antenna, January 2023, American Institute of Physics,
DOI: 10.1063/5.0175938.
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