A broadband cylindrical dielectric resonator antenna (DRA) energized with an L-strip feed is presented. The novel exciting technique achieves a 2:1 VSWR bandwidth of 18%. The variation of bandwidth for different feed parameters is also studied. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 293–294, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20281
S. K. Menon, Lethakumary, B., Mohanan, P., Bijumon, P. V., and Sebastian, M. T., “Wideband cylindrical dielectric resonator antenna excited using an L-strip feed”, Microwave and optical technology letters, vol. 42, pp. 293–294, 2004.