2013-09-08
Dual and Tri-Band-Notched Ultrawideband (UWB) Antennas Using Compact Composite Resonators
By
Progress In Electromagnetics Research Letters, Vol. 42, 177-185, 2013
Abstract
An ultra-wideband (UWB) antenna with triple band-notched characteristics is presented in this paper. The triple-notched bands (5.15-5.35 GHz and 5.725-5.825 GHz for WLAN, 7.9-8.395 GHz for X-band) are achieved by using only one novel composite resonator with multiple resonant characteristics. The resonator is placed on the back surface of the substrate and connected to the radiation patch through one via-hole. An equivalent circuit model is built for analyzing the band-notched characteristics. Moreover, the notched bands can be adjusted independently, and the resonator structure is very compact.
Citation
Xing Qun Qi, Hong-Chun Yang, Dikai Liu, and Yang Li, "Dual and Tri-Band-Notched Ultrawideband (UWB) Antennas Using Compact Composite Resonators," Progress In Electromagnetics Research Letters, Vol. 42, 177-185, 2013.
doi:10.2528/PIERL13072303
References

1. Chu, Q.-X. and Y.-Y. Yang, "A compact ultrawideband antenna with 3.4/5.5 GHz dual band-notched characteristics," IEEE Trans. Antennas Propag., Vol. 56, No. 12, 3637-3644, Dec. 2008.
doi:10.1109/TAP.2008.2007368        Google Scholar

2. Trang, N. D., D. H. Lee, and H. C. Park, "Very compact printed triple band-notched UWB antenna with quarter-wavelength slots," IEEE Antennas Wireless Propag. Lett., Vol. 11, 411-414, 2012.        Google Scholar

3. Trang, N. D., D. H. Lee, and H. C. Park, "Design and analysis of compact printed triple band-notched UWB antenna," IEEE Antennas Wireless Propag. Lett., Vol. 100, 403-406, 2011.
doi:10.1109/LAWP.2011.2147270        Google Scholar

4. Peng, L. and C.-L. Ruan, "UWB band-notched monopole antenna design using electromagnetic-bandgap structures," IEEE Trans. Antennas Propag., Vol. 59, No. 4, 1074-1081, Apr. 2011.        Google Scholar

5. Lin, C.-C., P. Lin, and R. W. Ziolkowski, "Single, dual and triband ultrawideband (UWB) antennas using capacitively loaded loop (CLL) resonators," IEEE Trans. Antennas Propag., Vol. 60, No. 1, 102-109, Jan. 2012.
doi:10.1109/TAP.2011.2167947        Google Scholar

6. Li, T., H. Q. Zhai, G. H. Li, L. Li, and C. H. Liang, "Compact UWB band-notched antenna design using interdigital capacitance loading loop resonator," IEEE Antennas Wireless Propag. Lett., Vol. 11, 724-727, 2012.        Google Scholar

7. Kelly, J. R., P. S. Hall, and P. Gardner, "Band-notched UWB antenna incorporating a microstrip open-loop resonator," IEEE Trans. Antennas Propag., Vol. 59, No. 8, 3045-3048, Aug. 2011.
doi:10.1109/TAP.2011.2152326        Google Scholar

8. Emadian, S. R., C. Ghobadi, J. Nourinia, M. H. Mirmozafari, and J. Pourahmadazar, "Bandwidth enhancement of CPW-fed circle-like slot antenna with dual band-notched characteristic," IEEE Antennas Wireless Propag. Lett., Vol. 11, 543-546, 2012.
doi:10.1109/LAWP.2012.2199274        Google Scholar

9. Li, L., Z.-L. Zhou, and J.-S. Hong, "Compact UWB antenna with four band-notches for UWB applications," Electron. Lett., Vol. 47, No. 22, 1211-1212, Oct. 2011.
doi:10.1049/el.2011.2334        Google Scholar