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如何经济、快速、高效地建设3G网络,对移动运营商来说是很关键的,而无线网络的实施是整个网络投入市场的瓶颈。诺基亚能提供一系列的解决方案,从各个方面提高建网速度、节省投资。 使用室外基站的好处是显而易见的。诺基亚Optima compact基站是世界上体积最小的大容量WCD-MA BTS,可支持12个载频,或6个载频(内置电源支持系统),具有卓越的射频性能,特别适合于室外安装。 诺基亚的MetroSite WCDMA基站,设备结构紧凑、体积小、重量轻,可方便地安装在室内或室外原来不可能安装基站的地方,内置的传输单元,能提供多种传输方式(E1,STMI或微波)。MetroSite-WCDMA基站可应用于在高容量热点地区增加容量、郊区和道路覆盖、补充覆盖。诺基亚的无线网络具有卓越的性能,使用诺基亚的无线网络可减少站点数量,降低运营成本。
How to build a 3G network in an economical, fast and efficient manner is very crucial for mobile operators, and the implementation of a wireless network is a bottleneck in bringing the entire network to the market. Nokia can provide a series of solutions to improve network construction speed and save investment in all aspects. The benefits of using outdoor base stations are obvious. The Nokia Optima compact base station is the world’s smallest, high volume WCD-MA BTS with 12 carrier frequencies or 6 carrier frequencies (with built-in power support system) for superior RF performance and is ideal for outdoor installations. Nokia’s MetroSite WCDMA base station is compact, small and lightweight and can be easily installed indoors or outdoors where it is otherwise impossible to install a base station. The built-in transmission unit offers a variety of transmission methods (E1, STMI or microwave) . MetroSite-WCDMA base stations can be used to increase capacity, suburbs and road coverage in high-capacity hot-spot areas, complementing coverage. Nokia’s wireless network has excellent performance, using Nokia’s wireless network can reduce the number of sites and reduce operating costs.