摘要
本文叙述了一种新型的开槽耦合型模式变换器的设计原理、制作技术以及在8mm波段的实测结果。它显示了宽带特性。在32—37GHz的频带内,输入驻波比低于1.1;变换损耗低于1dB;杂模幅度低于—15dB。
The design, constrution and experimental results of a new type of H01~°(?) H0n~°, mode transducer which wall is gradually slotted are discribed. It is a wideband mode transducer. Its voltage standing wave ratio is less them 1.1; its conversion loss is less then 1dB, and its amplitutc of the unwanted mode (H01~°) is lower then 15dB
关键词
微波元件
回旋管
模式变换器
Mictowave elements
Mode transducer
Gyrotron
