过渡结构 meaning in English
intermediate texture
transit texture
transition structure
Examples
- Finally , using the low loss 3 - db three port network as power dividing and combing network and using hmmc 5040s fabricated by agilent co . as single - way amplifiers , with the help of e - plane waveguide to microstrip transition , we have designed a two - way power combing circuit with waveguide as interface ports . in 33ghz ~ 35ghz , the measured saturated output power is about 170mw , and the combing efficiency estimated is greater 70 %
最后，采用我们设计的3 - db三端口网络作为功率分配、合成网络，以常用的微带e面探针作为微带-波导过渡结构，采用agilent公司hmmc5040作为放大单元，制作出了波导接口的两路合成电路，在频率为33 35ghz实测饱和功率达170mw ，合成效率高于70 。 - Above all , we introduce the development of millimeter - wave power combiner and the novel study production at home and abroad . taking circuit form into consideration in the design of millimeter - wave power combiner , the gauge of high reliability and high performance must be defined . we design two kinds of waveguide - to - microstrip transition , the first kind of transition based on the achievement of a matched impedance probe show excellent performance , the second transition can also have good performance on some conditions through numerical simulation
介绍了国内外毫米波功率合成的发展状况和最新的研究成果。考虑拟以电路合成方式做毫米波功率合成器，必须解决与功率合成有关的相关组件的高可靠高性能指标问题，因此设计了两种波导微带过渡结构，其中探针式过渡测试达到了较好的效果，并对所提出的一种新型微带波导过渡进行了仿真，在一定条件下具有较好的性能。