The Journal of Korean Institute of Electromagnetic Engineering and Science (한국전자파학회논문지)

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
권호 표지
DOI QR코드

DOI QR Code

SRR and CSRR Loaded UWB Antenna with Tri-Band Notch Capability

SRR과 CSRR을 이용한 삼중 대역 차단 초광대역 안테나

  • Yoo, Min-Yeong (School of Electrical and Electronics Engineering, Chung-Ang University) ;
  • Lim, Sung-Joon (School of Electrical and Electronics Engineering, Chung-Ang University)
  • 유민영 (중앙대학교 전자전기공학부) ;
  • 임성준 (중앙대학교 전자전기공학부)
  • Received : 2011.11.25
  • Accepted : 2012.03.09
  • Published : 2012.03.31
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, a novel ultra wide band(UWB) antenna with tri-band notch capability is proposed. The proposed antenna can reject WiMAX(3.3~3.7 GHz), WLAN IEEE 802.11a/n(5.15~5.825 GHz), and ITU(8.025~8.4 GHz) bands. Band rejection capability is achieved only split ring resonators(SRRs) and complementary SRRs(CSRRs). The SRR under the radiating patch, the CSRR loaded on the radiating patch, and the CSRRs on the ground of the CPW feeding reject the WiMAX, WLAN, and ITU bands, respectively. The simulation and measurement results demonstrate the performances of the proposed antenna.

본 논문에서는 삼중 대역을 차단하는 기능을 가진 초광대역(UWB) 안테나를 제안하고자 한다. 본 안테나는 WiMAX의 3.3~3.7 GHz 대역, WLAN IEEE 802.11a/n의 5.15~5.825 GHz 대역, ITU의 8.025~8.4 GHz 대역을 차단하는 능력을 갖고 있다. 대역 차단 기능은 SRR과 CSRR만으로 이루어졌으며, 특히 방사체 하단 부분에 위치한 SRR을 이용하여 WiMAX 대역을 차단하였고, 방사체 상의 CSRR을 통해 WLAN 대역을 차단하였으며, CPW 급전부에 있는 접지면의 CSRR을 통해 ITU 대역을 차단하였다. 설계 및 제작된 안테나는 시뮬레이션과 측정 결과를 통해 본 논문에서 제안하는 안테나의 성능을 입증하고자 한다.

Keywords

References

  1. D. -O. Kim, C. -Y. Kim, "CPW-fed ultra-wideband antenna with triple-band notch function", Electron. Lett., vol. 46, no. 18, pp. 1246-1248, Sep. 2010. https://doi.org/10.1049/el.2010.1415
  2. F. Martin, F. Falcone, J. Bonache, T. Lopetegi, R. Marques, and M. Sorolla, "Miniaturized coplanar waveguide stopband filters based on multiple tuned split ring resonators", IEEE Microw. Wireless Compon. Lett., vol. 13, no. 12, pp. 511-513, Dec. 2003. https://doi.org/10.1109/LMWC.2003.819964
  3. F. Falcone, T. Lopetegi, J. D. Baena, R. Marques, F. Martin, and M. Sorolla, "Effective negative-$\varepsilon$ stopband microstrip lines based on complementary split ring resonator", IEEE, Microw. Wireless Compon. Lett., vol. 14, no. 6, pp. 280-282, Jun. 2004. https://doi.org/10.1109/LMWC.2004.828029
  4. J. Liu, S. Gong, Y. Xu, X. Zhang, C. Feng, and N. Qi, "Compact printed ultra-wideband monopole antenna with dual band-notched characteristics", Electron. Lett., vol. 44, no. 12, pp. 710-711, Jun. 2008. https://doi.org/10.1049/el:20080931
  5. L. Li, Z. -L. Zhou, J. -S. Hong, and B. -Z. Wang, "Compact dual-band-notched UWB planar monopole antenna with modified SRR", Electron. Lett., vol. 47, no. 17, pp. 950-951, Aug. 2011. https://doi.org/10.1049/el.2011.1874
  6. D. -O. Kim, N. -I Jo, H. -A. Jang, and C. -Y. Kim, "Design of the ultrawideband antenna with a quadruple- band rejection characteristics using a combination of the complementary split ring resonators", PIER, vol. 112, pp. 93-107, Jan. 2011. https://doi.org/10.2528/PIER10111607
  7. I. Minin, Microwave and Milimeter Wave Technologies: Modern UWB Antennas and Equipment, In-Tec., pp. 19-48, 2010.
  8. V. G. Veselago, "The electrodynamics of substances with simultaneously negative values of $\varepsilon$ and $\mu$", Sov. Phys.-Usp., vol. 10, pp. 509-514, 1968. https://doi.org/10.1070/PU1968v010n04ABEH003699
  9. D. R. Smith, W. J. Padilla, D. C. Vier, S. C. Nemat- Nasser, and S. Schultz, "Composite medium with simultaneously negative permeability and permittivity", Phys. Rev. Lett., vol. 84, pp. 4184-4187, 2000. https://doi.org/10.1103/PhysRevLett.84.4184
  10. J. D. Baena, J. Bonache, F. Martin, R. M. Sillero, F. Falcone, T. Lopetegi, M. A. G. Laso, J. G-Garcia, I. Gil, M. F. Portillo, and M. Sorolla, "Equivalent- circuit models for split ring resonators and complementary split-ring resonators coupled to planar transmission lines", IEEE Trans. on Microw. Theory and Techniq., vol. 53, no. 4, pp. 1451- 1461, Apr. 2005. https://doi.org/10.1109/TMTT.2005.845211
  11. Y. Cho, K. Kim, D. Choi, S. Lee, and S. Park, "A miniature UWB planar monopole antenna with 5- GHz band-rejection filter and the time-domain characteristics", IEEE Trans. on Antennas and Propagation, vol. 54, no. 5, pp. 1453-1460, May 2006. https://doi.org/10.1109/TAP.2006.874354
  12. Y. D. Dong, W. Hong, Z. Q. Kuai, and J. X. Chen, "Analysis of planar ultrawideband antennas with on-ground slot band-notched structures", IEEE Trans. on Antennas and Propagation, vol. 57, no. 7, pp. 1886-1893, Jul. 2009. https://doi.org/10.1109/TAP.2009.2021910
  13. T. G. Ma, S. J. Wu, "Ultrawideband band-notched folded strip monopole antenna", IEEE Trans. on Antennas and Propagation, vol. 55, no. 9, pp. 2473- 2479, Sep. 2007. https://doi.org/10.1109/TAP.2007.904137

Cited by

  1. An UWB Design of Plane Bow-Tie Monopole Antenna vol.25, pp.12, 2014, https://doi.org/10.5515/KJKIEES.2014.25.12.1212
  2. Design of Voltage Controlled Oscillator for X-band Radar Using CSRR loaded microstrip line vol.8, pp.9, 2013, https://doi.org/10.13067/JKIECS.2013.8.9.1277