一种小型化超宽带变频组件的设计与实现  

Design and Realization of A Miniature and Ultra-wideband Frequency Conversion Assembly

作　　者：桂盛 王勇[1] GUI Sheng;WANG Yong(The 723 Institute of CSIC,Yangzhou 225101,China)

机构地区：[1]中国船舶重工集团公司第七二三研究所,江苏扬州225101

出　　处：《舰船电子对抗》2020年第2期116-120,共5页Shipboard Electronic Countermeasure

摘　　要：介绍了一种小型化超宽带变频组件的设计思路并给出测试结果。该组件在0.3~18 GHz工作频带内,噪声系数小于8 dB,杂散电平小于-45 dBc。采用微波电路设计软件ADS和三维电磁场软件HFSS对组件微波特性进行了仿真优化,结合微波多芯片组件(MMCM)工艺,具有小型化、模块化、通用化的特点。This paper introduces the design consideration of a miniature and ultra-wideband frequency conversion assembly and gives the test results.The assembly operates in the frequency range of 0.3~18.0 GHz,and the noise coefficient is less than 8 dB,clutter level is less than-45 dBc.Combining with microwave multi-chip module(MMCM)technology,this paper uses microwave circuit design software ADS and 3D electromagnetic analysis software HFSS to perform the simulation and optimization to the microwave feature of the assembly,the result shows that the assembly has many advantages such as miniaturization,modularization and generalization.

关 键 词：小型化 宽带 微波多芯片组件 微波组件 

分 类 号：TN773[电子电信—电路与系统]