- Volume 19 Issue 11
DOI QR Code
U자형 슬롯을 사용하여 WLAN 대역이 제거된 CPW 급전 방식을 갖는 UWB 안테나 설계 및 제작
A design and manufacture of CPW-Fed UWB antenna with notched WLAN band by using a U shaped slot
- Ha, Yun-Sang (Department of Electronic Engineering, Silla University) ;
- Kim, Gi-Rae (Department of Electronic Engineering, Silla University) ;
- Yun, Joong-Han (Department of Electronic Engineering, Silla University)
- 투고 : 2015.07.29
- 심사 : 2015.09.10
- 발행 : 2015.11.30
본 논문에서는 U자형 슬롯을 사용하여 802.11a(5.15 ~ 5.825 GHz) 대역을 제거한 CPW(Coplanar Waveguide) 구조를 갖는 UWB(Ultra Wide Band) 안테나를 제안한다. 제안된 안테나는 UWB 통신에 적합한 초광대역 특성(3.1~10.6 GHz)을 만족하면서, 5 GHz WLAN 대역(5.15 ~ 5.825 GHz)에서 주파수 대역 저지 특성을 갖는다. 안테나는 유전율 4.4인 FR-4 기판 위에 설계되었고 전체 크기는
In this paper, we propose a UWB(Ultra Wide Band) antenna with CPW(Coplanar Waveguide) structure notched the 802.11a(5.15 ~ 5.825 GHz) band by using the U shaped slot. The proposed antenna not only shows Ultra-Wideband characteristic(3.1 ~ 10.6 GHz) suitable for UWB communications but has partially notched-band characteristic to reject 5 GHz WLAN band(5.15 ~ 5.825 GHz). The antenna is designed on an FR-4 substrate of which the dielectric constant is 4.4, and its overall size is
- R.Waterhouse, Printed antennas for wireless communications, U.S.A Wiley, 2007.
- FCC Std. First order and report, revision of part 15 of the commission's rules regarding UWB transmission systems, FCC, 02-48, 2002.
- Zhi Ning Chen, "UWB antennas: Design and application", Information, Communications & Signal Procession, 6th International Conference, pp. 1-5, Dec. 2007.
- T. G. Kim, G. S. Min, "Design for Trapezoidal Planar UWB Antenna Using Symmetry Meander Feedline", The Journal of Korea institute Electromagnetic Engineering and Science, vol. 20, no. 8, pp. 739-745, Aug. 2009. https://doi.org/10.5515/KJKIEES.2009.20.8.739
- Hans G. Schantz, The art and science of ultra-wide band antennas, 2th ed. Artech House, 2015.
- P. G. Kim, "Study on the Design and Fabrication of 2x1 Array Antenna Using Stack Structure for W-Lan Applications", Mokpo National Maritime University: Master's Degree Proceedings, pp. 38-40, 2007.
- C. L. Hus, F. C. Hus, and J. T. Kuo, "Microstrip bandpass filters for ultra-wideband (UWB) wireless communications", Microwave symposium digest, IEEE MTT-S Int. 2005.
- G. Y. Chen, J. S. Sun, S. Y. Huang, Y. D. Chen and C. H. Lin, "Characteristics of UWB antenna and wave propagation", Intelligent signal processing and communication system, ISPACS 2005, vol. 13, pp.713-716, Dec. 2005.
- Y. Kim, D. H. Kwon, "CPW-fed planar ultra wide band having a frequency band notch function", IEEE Electronics Letter, vol. 40, no. 7, pp. 403-405, 2004. https://doi.org/10.1049/el:20040302
- A. Kerkhoff, H. Ling, "Design of a planar monopole antenna for use with Ultra-Wideband(UWB) having a band notched characteristic", IEEE Antennas and Propagation society international syposium, vol. 1, pp. 830 -833, Jun. 2003.
- D. O. Kim, C. Y. Kim, "CPW-fed ultra-wide band antenna with triple-band notch function", IET Electronics Letters, vol. 46, no. 18, pp. 1246-1248, Sep. 2010. https://doi.org/10.1049/el.2010.1415
- M. K. Yang, G. P. Gao, S. F. Niu, J. S. Zhang, "Study of a compact ring Monopole UWB Antenna with Band-Notched Characteristic", Microwave and Optical Technology Letters, vol. 54, Issue 10, pp. 2387-2392. Oct. 2012. https://doi.org/10.1002/mop.27067
- A. Rajput, D. Verma, J. Kishan, T. Singh, "Design a compact CPW-fed UWB Antenna with WLAN band notch characteristic", International Journal of Scientific & Enginee ring Research, vol. 3, Issue 7, Jul. 2012.
- D. Kumar, T. Singh, V. Gupta, H. Singh, "A Compact Monopole CPW-fed Band notch Square- ring Antenna for UWB Applications", International journal of scientific & engineerin research, vol. 3, Issue 7, Jun. 2012.
- M. Ojaroudi, N. Ojaroudi, "Ultra-Wideband Slot Antenna With Frequency Band-Stop Operation", Microwave and optical technology letter, vol. 55, Issue 9, pp. 2020-2023, Sep. 2013. https://doi.org/10.1002/mop.27768
- S. S. Jo, T. K. Lim, J. A. Park, K. K. Kim "Design of a Disc Monopole Antenna for UWB Application", Proceedings of KIIT summer conference, pp. 697-702, Jun. 2009.
- J. I. Kim, W. T. Lee, J. W. C, Y. Jee "Design of Ultra Waveband Coplanar Waveguide-Fed L-planar Type Monopole Antennas", The journal of korean institute of electromagnetic engineering and science, 18(1), pp. 82-89, Jan. 2007. https://doi.org/10.5515/KJKIEES.2007.18.1.082
- D. C. Liu, "UWB Antennas and their applications", Antenna Technology: Small antennas and novel metamaterials, iWAT 2008, pp. 14-19, Mar. 2008.
- Horng-Dean Chen, "Boradband CPW-fed square slot antennas with a widened tuning stub", Antenna and Propagation, IEEE transactions, vol. 51, no. 8, pp. 1982-1986, Aug. 2003. https://doi.org/10.1109/TAP.2003.814747
- S. W. Qu, C. Ruan, and B. Z. Wang, "Bandwidth enhancement of wide-slot antenna fed by CPW and microstrip line", IEEE Antennas and Wireless Propagation. Leteters, vol. 5, no. 1, pp. 15-17, May. 2006. https://doi.org/10.1109/LAWP.2005.863616