论文部分内容阅读
在微波半导体领域内,各种微波二极管已经获得广泛的应用,在毫米波高端各种微波二极管仍在继续提高性能和探索新的器件。砷化镓(GaAs)场效应晶体管是当前研究和应用的主要微波半导体器件,国际上已大量应用,它在固体微波领域内起着主导地位。微波集成电路已从混合微带集成走向单片微波集成(MMIC),并且开始进入实用化研究阶段。此外,异质结器件已崭露头角,微波与光集成的结合,GaAs 单片微波集成与 GaAs 超高速集
In the field of microwave semiconductors, various microwave diodes have been widely used, and various microwave diodes at the upper millimeter wave continue to improve performance and explore new devices. Gallium arsenide (GaAs) field effect transistor is currently the main research and application of microwave semiconductor devices, has been widely used in the world, it plays a leading position in the field of solid-state microwave. Microwave integrated circuits have moved from hybrid microstrip integration to monolithic microwave integration (MMIC) and are beginning to enter the practical research phase. In addition, heterojunction devices have come to the fore, the combination of microwave and optical integration, GaAs monolithic microwave integration and GaAs ultra-high speed set