摘要
提出应用于通信系统中的基于单刀多掷开关(SPNT)的高速射频矩阵设计,分析射频矩阵设计原理,给出一个L波段的高速射频矩阵详细设计方案,通过实际测试检验,设计满足了预期指标。在目前电子设备综合化发展的趋势下,可以提供良好的射频综合化功能,为电子设备的小型化综合化提供了解决思路。
A design of high-speed RF switching matrix based on single-pole multiple-throw switch,used in communication system,is proposed in this paper. The design principle of RF matrix is analysed. The detailed design scheme of high-speed RF switching matrix working in L-band is given. The testing and detection results indicate that the design can satisfy the expected index. In the integrated developing trend of electronic equipments,the design can provide super integrated function and ideas for miniaturization and integration of electronic equipments.
出处
《现代电子技术》
北大核心
2015年第7期69-72,共4页
Modern Electronics Technique
关键词
通信系统
单刀多掷开关
高速射频交换矩阵
设计方案
communication system
single-pole multiple-throw switch
high-speed RF switching matrix
design scheme
