摘要
随着网络建设的发展和电源技术的进步,新的电源解决方案和产品不断涌现。传统的户内电源在功率密度,环境适应性等方面取得长足进步,EMC/安规和环保等设计理念在产品设计中也得到越来越多的重视。电源发展呈现出个性化的趋势,以适应网络个性化的要求。此外,新型户外电源的出现为运营商低成本快速建设网络提供了新的思路。
With development and progress in network construction and power system technology, new power solutions and products keep coming up. Traditional indoor power systems have been improved greatly in various aspects such as power density and environment adaptability. EMC safety standard and environment protection have become more and more important in design. Power systems tend to be increasingly customized to meet demands of individualized networks. In addition, the emergence of outdoor power systems provides a new way for the operators to cut cost and rapidly construct networks.
出处
《电信工程技术与标准化》
2005年第5期6-8,共3页
Telecom Engineering Technics and Standardization
