摘要
针对多通道变频器的特点,提出了详细的设计流程。按照设计流程,分别对该设备的结构总体设计和详细的模块设计进行了论述。设计的多通道变频器具有以下特点:结构上支持盲拔插,共用时钟模块和电源模块,也可以实现任意频段的上下变频组合,因此微波变频设备趋向于小型化、集成化、通用化的方向发展。
A detailed design flow is proposed according to the multi-channel frequency converter features. The overall structural design,modeling and detailed module design are discussed according to the proposed design flow. The designed converter has the features of random pull out and insert,common clock module and power module,any frequency band′s up and down convert combination. Therefore,the design can make microwave converter tend to miniaturization,integration and universalization.
出处
《现代电子技术》
2014年第21期76-79,共4页
Modern Electronics Technique
关键词
多通道变频器
微波变频器
总体设计
上下变频组合
multi-channel converter
microwave converter
overall design
upper and lower frequency conversion combina-
