“室外” 是一个很宽广的范畴,它涵盖从海港到建筑工地乃至大都市等范围。一般的公司希望无线网络实现在两个或多个建筑物之间的局域网连接,提供高速互联网接入,或实现移动存取网络数据。但是在室外使用射频(RF)应用设备面临着一些困难。固定无线网络连接必须在相隔一定距离的两点之间能够有效地工作。在室外散布的起重机、建筑物、发射塔和其他金属障碍物将产生回波干扰,并且所有的室外应用设备必须能承受恶劣天气的考验。 WaveLAN是如何适应 室外环境的 “Outdoor” is a very broad category that covers everything from the harbor to the construction sites to the metropolis. The average company wants a wireless network to have a local area network connection between two or more buildings, provide high-speed Internet access, or enable mobile access to network data. However, outdoor use of radio frequency (RF) applications faces some difficulties. Fixed wireless network connections must work effectively between two points at a distance. Outdoor scattered cranes, buildings, towers and other metal obstructions will produce echo interference and all outdoor applications must withstand the harsh weather. How WaveLAN adapts to the outdoor environment