Broadband and high speed sweep source (579.3~1061.3MHz and 4070~6070MHz) have been designed by DDS technology in this paper, which will be used local source of receiver module (30~512MHz and 4~6GHz).
本文利用DDS技术研制宽带快速扫频频率源(579.3～1061.3MHz和4070～6070MHz)为项目中的接收组件(30～512MHz和4～6GHz)提供本振源。
参考来源 - 射频/微波接收组件及其DDS本振源的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
唯一标识符会附着在ME上，以帮助接收组件检测和拒绝重复请求的再次出现。
Unique identifiers are attached to the ME to help the receiving component detect and reject replay of a duplicate request.
本文分析了光纤的传输特性和光发射与接收组件的性能，并进行了实验研究。
The paper analyzed the fiber transmission character and the performance of emission and receiving module, and had a trial.
宽带光接收组件中前端电路的低噪声设计在整个光通信系统的研制中具有重要地位。
The minimum noise design of the wideband optical receiving module plays an important role in the full optical communication system.
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