[Summary] German hertz discovered radio wave and after invention of Italian Ma Keni is subsequently radiotelegraphic, radio communication technology passes the development of a many century, fetched spectacular gain. The radio engineering is mixed in ceaseless maturity development while, its apply a domain to also widen ceaselessly, applied value is shown stage by stage, to drive radio consequently the further healthy progress of communication technology is necessary to reach its to manage the job to undertake consider and be analyticed to radio communication technology. (www.my-paper.info my paper)