The purpose of this chapter is to familiarize the reader with the basic propagation characteristics that describe various wireless communication channels, such as terrestrial, atmospheric, and ionospheric for VHF to the X-band. Well-known stand

本文是射频方向学习者的最佳选择，介绍了一个魔T通过HFSS仿真的实例。-This article is the best choice radio direction learners, describes a magic T by HFSS simulation instance.