一种大功率连续波组件的研制  

The Design of a High Power-Continuous Wave Module

作　　者：张永慧[1] 沈红[1] 汪邦金[1] ZHANG Yong-hui, SHEN Hong, WANG Bang-jin(No. 38 Research Institute of China Electronic Technology Corporation, 230088, Chin)

机构地区：[1]中国电子科技集团公司第三十八研究所,安徽合肥230088

出　　处：《中国电子科学研究院学报》2018年第1期67-71,共5页Journal of China Academy of Electronics and Information Technology

摘　　要：高功率、高效率、高性价比特点的LDMOS功率组件在微波系统中需求广泛,是微波功率系统的核心部件。设计了P波段LDMOS功率组件,论述功率组件的组成与研制,概述功率组件的结构与热设计。使用ADS软件进行仿真优化设计,运用巴伦和阻抗变换方法设计了功率模块的匹配电路。解决了大功率连续波条件下功率组件设计与可靠性等问题。The LDMOS power module with high power,high efficiency and high cost performance is widely applied in microwave power system. The power module is the core component of the microwave power system. Design P band LDMOS power module,expatiate the composition of power module and outline the structure and thermal design of power module. Using ADS software for simulation optimization design,the design of matching circuit was made using barron and impedance transformation. The design and reliability of power module in high power continuous wave conditions are solved.

关 键 词：功率 组件 LDMOS 热设计 

分 类 号：TN974[电子电信—信号与信息处理]