节点文献
500~1000MHz微波镜象抑制混频组件的研制
500~1 000 MHz Microwave Image Rejection Mixer Assembly
【摘要】 介绍一种L波段微波镜象抑制混频组件的设计和制作.该组件采用先进的微带技术,选用贴片式平衡混频块,结构紧凑.在500~1000MHz频率范围内,镜象抑制度小于-26dB,噪声系数小于3dB.
【Abstract】 This paper describes the design and fabrication of an L-band microwave image jection mixer assembly. The microstrip techniques are used. The new balanced mixer piecesare chosen. The structure of the assembly is compact. The assembly with image reaction ≤-26 dB and noise figure≤ 3 dB over 500~ 1 000 MHz band has been developed.
- 【文献出处】 福州大学学报(自然科学版) ,JOURNAL OF FUZHOU UNIVERSITY(NATURAL SCIENCES EDTION) , 编辑部邮箱 ,1999年02期
- 【分类号】TP722.6
- 【下载频次】45