Browse > Article

Analysis and Design of Stacked Helix Chip Antenna  

Jung, Jin-Woo (Department of Electronics and Engineering, Chonnam National University)
Kim, Yu-Seon (Department of Electronics and Engineering, Chonnam National University)
Lee, Hyeon-Jin (Department of Electronics and Information, Dongkang College)
Lim, Yeong-Seog (Department of Electronics and Engineering, Chonnam National University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.43, no.11, 2006 , pp. 216-220 More about this Journal
Abstract
One of the approaches for reducing the size of the quarter wavelength monopole antenna is the helix and the stacked structure. This paper presents a formula for the relationship between the geometrical parameter and the operating frequency of a slacked helix chip antenna. The stacked helix chip antenna was designed for PCS/IMT-2000 dual-bands operation. The fabricated antenna uses an FR-4 substrate with relative permittivity of 4.2, and its dimensions are $15{\times}7.5{\times}0.4mm^3$. The measured impedance bandwidth (VSWR<2) is 400MHz at the operating frequency.
Keywords
Stacked; Helix; Modeling; Chip Antenna;
Citations & Related Records
연도 인용수 순위
  • Reference
1 T. Endo, Y. sunahara, S. Satoh and T. Katagi, 'Resonant Frequency and Radiation Efficiency of Meander Line Antennas.', Electronics and Communications in Japan, Part 2, Vol 83, No.1, 2000   DOI   ScienceOn
2 Bahl, I.J., 'Lumped Elements for RF and Microwave Circuits.' Art ech House
3 Fujimoto K., 'Trend of research for small-sized antenna.', IEICEJ, Vol.70, pp. 830-838, 1987
4 Hisamatsu NAKANO, 'Helical and Spiral Antennas.', JOHN WILEY & SONS INC
5 Fujimoto K., 'Small-sized antenna', IElCEJ, Vol. 60, pp. 391-397, 1977
6 Jinwoo Jung, Hyeonjin Lee, Jaechun Lee, Yeongseog Lim, 'Dual Band Meander Line Antenna Using Coupled Line', ICEIC, Vol. 1, pp 118-121. 2006