通讯塔 3D模型

comunications tower Radio masts and towers are, typically, tall structures designed to support antennas for telecommunications and broadcasting, including television. There are two main types wire guided and self-supporting structures. They are among the tallest human-made structures. This communication tower is self supporting the dish receives communications from satalites and then retransmits these locally. The tower is that used by the mobile phone industry. Millions of these are found worldwide.