Answers are grounded in this paper and cite their sources.
An ultrawideband (UWB) stripline slot antenna is presented in frequency and in time domain. Experiments are carried out to investigate its return loss, its radiation behavior, and its time-domain response. The antenna offers a 130% impedance bandwidth. Moreover its 108% radiation bandwidth covers the UWB band with a linear radiated far-field phase. It points out the fact that this antenna can be used in UWB applications.
No takes yet. Share an insight, caveat, or question.
Marchais et al. (2006) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: