Compact band-notched ultrawideband antenna with entire 5-GHz WLAN band rejection

@article{Qing2010CompactBU,
  title={Compact band-notched ultrawideband antenna with entire 5-GHz WLAN band rejection},
  author={Xianming Qing and Zhi Ning Chen},
  journal={2010 IEEE International Conference on Ultra-Wideband},
  year={2010},
  volume={2},
  pages={1-4}
}
A compact ultrawideband (UWB) monopole-like slot antenna having band-notched characteristics over entire 5-GHz wireless local area network (WLAN) band is presented. The proposed antenna comprises a coplanar waveguide (CPW) fed monopole-like slot and band-notched structures. By adding grounded open-circuited stubs in the slot and embedding spur-lines in the fork-shaped feeding structure, the notched-frequency / bandwidth are controllable. A compact antenna prototype which is etched onto an FR4… CONTINUE READING