A comprehensive review paper concerning the geometry, topology, implementation methodology, feeding mechanisms and application domain of wideband and ultrawideband (UWB) antennas for high power applications is presented. Single element antennas, reflector based antennas and array type antennas developed across the globe are taken into account. The antennas considered here are grouped based on their similarity in structure and their performance is compared based on their mode of implementation. This information provides a guidance to the selection of different geometries for various applications especially in the applications pertaining to intentional electromagnetic interference(IEMI). Few antenna models were simulated in CST for the transient response to show their typical transient responses. An exhaustive comparative table is presented with the worldwide designs and some indigenous developments.

提出了有关高功率应用的宽带和超宽带（UWB）天线的几何形状，拓扑，实现方法，馈电机制和应用领域的综合综述论文。考虑了在全球范围内开发的单元件天线，基于反射器的天线和阵列型天线。此处考虑的天线根据其结构相似性进行分组，并根据其实现方式比较其性能。此信息为各种应用（特别是在与故意电磁干扰（IEMI）有关的应用）中选择不同的几何形状提供了指导。在CST中很少模拟天线模型的瞬态响应，以显示其典型的瞬态响应。