Experimental study on harmonic-multiplying two-stage tapered gyro-TWT

被引：0
|
作者：
Baik, CW [1 ]
Jeon, SG [1 ]
Kim, DH [1 ]
Ganguly, AK [1 ]
Park, GS [1 ]
机构：
[1] Seoul Natl Univ, Sch Phys, Seoul 151742, South Korea
来源：
2002 3RD INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS | 2002年
关键词：
D O I：
10.1109/ICMMT.2002.1187655
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 harmonic-multiplying gyro-TWT has been designed using a self-consistent nonlinear theory and the experimental work is underway. A saturated gain of 23 dB, a bandwidth of 3%, and an efficiency of 10% were predicted when a 30 W, 1 A cusp gun was employed with Axial velocity spread of 4%. The preliminary experimental results will be presented along with the cusp gun, magnetic fie. Id measurement; a directional coupler.
引用
收藏
页码：142 / 145
页数：4
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