소형 안테나의 방사효율 측정법

  • 김기채 (영남대학교 전자정보공학부)
  • 발행 : 2003.04.01

초록

키워드

참고문헌

  1. H. A. Wheeler, 'Fundamental limitations of smal lantennas', Proc. IRE, 35, 12, pp. 1479, Dec. 1947 https://doi.org/10.1109/JRPROC.1947.226199
  2. L. J. Chu, 'Physical limitations of omnidirectional antennas', J. AppI. Phys., 19, pp. 1163, Dec. 1948 https://doi.org/10.1063/1.1715038
  3. E. H. Newman, et al., 'Wire Antennas in the presence of material bodies', 1976 AP-S International Sympo. Digest, pp. 417, Oct. 1976
  4. D. P. Nyquist, et al., 'Coupling of small thin-wire antennas with human body', ibid, pp. 421
  5. E. H. Newman, et al., 'Two methods for the measurement of antenna efficiency', IEEE Trans., AP-23, 4, pp. 457-461, July 1975
  6. G. S. Smith, 'An analysis of the Wheeler method for measuring the radiation efficiency of antennas' IEEE Trans. AP-25, pp. 552-556, July 1977
  7. H. A. Wheeler, 'The radian sphere around a smallantenna', Proc.IRE, 47, pp. 1325-1331, Aug. 1959
  8. 김기채,'Wheeler Cap법을 이용한 안테나 방사효율 측정의 일 개선법', 한국통신학회 하계종합학술발표회논문집, pp. 359-361, Aug. 1990년
  9. M. Haneishi, K. Hirasawa and Y. Suzuki, SmaII and Ptanar Antenna, Corona Pub., Tokyo, 1996
  10. K. Fujimoto,' Some considerations of small antenna measurements' in K. Hirasawa and M. Haneishi(eds.), Analysis, Design, and Measurement of Small and Low Profile Antennas, Norwood, MA, Artech House, Chap. 9, 1992
  11. D. M. Pozar, B. KauFfman, 'Comparision of three methods for the measurement of printed antenna efficiency', IEEE Trans. AP-36, pp.136-139, Jan. 1988
  12. T. Maeda, T. Morooka, 'Radiation effciency measurement for electrically small antenna usingradiowave scatters', IEEE AP-S Int. Symp. Digest, Syracuse, vol. 1, pp. 324-327, June 1988
  13. R. H. Johnston, J. G. McRory, 'An improved small antenna radiation-effiency measurement method', IEEE AP Maeazine, vol. 40, no. 5, pp. 40-48, Oct. 1998