A Novel Coplanar Waveguide Fed Ultra-Wideband Antenna With Dual Band-notched Characteristics
- DOI
- 10.2991/icmmita-15.2015.330How to use a DOI?
- Keywords
- UWB antenna; dual-notched bands; coplanar waveguide ( CPW); combination of notched structures
- Abstract
A novel ultra-wideband ( UWB) antenna is proposed in this paper ,which has a band-notched characteristic for the interference between the UWB applications and the IEEE802.11a wireless local area network (WLAN) and the WiMAX /C-band with combination of notched structures. The proposed antenna fed by coplanar waveguide ( CPW) ,with modified U-slots and general U-slot in echelon patch which can be used to reject the frequency 5.15 to 5.825 GHz, 3.3 to 3.6GHz ,and 3.7 to 4.2GHz. The simulation results show that the antenna has obvious band-notched characteristics in the notched band which can effectively prevent the interference of these narrow-band communication systems, and also has well radiation characteristics in the whole band .
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Ya-dong Wei AU - Min-quan Li PY - 2015/11 DA - 2015/11 TI - A Novel Coplanar Waveguide Fed Ultra-Wideband Antenna With Dual Band-notched Characteristics BT - Proceedings of the 2015 3rd International Conference on Machinery, Materials and Information Technology Applications PB - Atlantis Press SP - 1770 EP - 1774 SN - 2352-538X UR - https://doi.org/10.2991/icmmita-15.2015.330 DO - 10.2991/icmmita-15.2015.330 ID - Wei2015/11 ER -