Analysis of conical log-periodic antennas.

Autor: Hertel, Thorsten W., Smith, Glenn S.
Předmět:
Zdroj: Microwave & Optical Technology Letters; 1/5/2003, Vol. 36 Issue 1, p28-32, 5p, 3 Diagrams, 2 Graphs
Abstrakt: In this paper, a new log-periodic antenna design is investigated using the finite-difference time-domain method. The two-arm, conical log-periodic antenna is linearly polarized and has uniform performance characteristics over a broad range of frequencies. It is shown that the shape of the antenna arms has a significant impact on the performance and the bandwidth of the antenna. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 28–32, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10661 [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index