Development of a Ka-band second harmonic gyroklystron amplifier

被引：0

作者：

Liu, PK ^{[1
]}

Zhang, SC ^{[1
]}

Su, YN ^{[1
]}

Xue, QZ ^{[1
]}

Xu, SX ^{[1
]}

Qin, WZ ^{[1
]}

Gu, W ^{[1
]}

Jin, F ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Elect, Beijing 100080, Peoples R China

来源：

IRMMW-THZ2005: THE JOINT 30TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 13TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS, VOLS 1 AND 2 | 2005年

关键词：

D O I：

暂无

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：

A Ka-band second harmonic gyroklystron amplifier is developing at the Institute of Electronics, Chinese Academy of Sciences. Based on the self-consistent nonlinear calculation code GKLSC and the 2.5D particle-in-cell code CHIPIC, a conceptual design has been completed. The results show that this Ka-band three cavity gyroklystron can obtain more than 250kW output power, 28% electron efficiency, more than 26dB; gain, and 110MHz bandwith. The gyroklystron prototype has been fabricated, and is preparing to do hot test.

引用

页码：659 / 660

页数：2

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