A CAVITY WITH REDUCED MODE CONVERSION FOR GYROTRONS

被引：13

作者：

DUMBRAJS, O

THUMM, M

PRETTEREBNER, J

WAGNER, D

机构：

[1] UNIV KARLSRUHE,INST HOCHSTFREQUENZTECH & ELETR,W-7500 KARLSRUHE 1,GERMANY

[2] UNIV STUTTGART,INST PLASMAFORSCH,W-7000 STUTTGART 80,GERMANY

[3] KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH,INST TECH PHYS,W-7500 KARLSRUHE 1,GERMANY

来源：

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 1992年 / 13卷 / 06期

关键词：

D O I：

10.1007/BF01011598

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Mode conversion at discontinuities of an ordinary gyrotro cavity is examined. It is shown how the production of unwanted spurious modes can be reduced substantially by introducing smooth transition regions between the individual parts of the cavity. The cavity of the 140 GHz KfK gyrotron operating in the TE10,4 mode is used as an example. Cavity and adjacent tapered output waveguide are optimized as a single unit.

引用

页码：825 / 840

页数：16

共 4 条

[1] MODE CONVERSION LOSSES IN HIGHLY OVERMODED WAVE-GUIDE CAVITIES [J].