Document Type
Article
Rights
Available under a Creative Commons Attribution Non-Commercial Share Alike 4.0 International Licence
Abstract
A circular annular planar monopole with electromagnetic coupling shows broadband properties. The planar radiator is electromagnetically coupled with a probe-fed strip, and separated from it by a thin dielectric sheet. The parametric effects on the bandwidth are examined experimentally. The measurements demonstrate that the proposed monopoles have the merit of broad impedance bandwidths in the order of 100% for VSWR=2:1 and of 4:1 for VSWR=3:1 and acceptable radiation patterns across the bandwidths.
DOI
https://doi.org/10.1049/ip-map:20030476
Recommended Citation
Chen, Z. et al. (2003) Circular annular planar monopoles with EM coupling. IEE Proceedings Microwaves, Antennas and Propagation,8 August, 2003, Vol.150, pp. 269-273. doi:10.1049/ip-map:20030476
Publication Details
In: IEE Proceedings Microwaves, Antennas and Propagation,8 August, 2003, Vol.150, pp. 269-273.