X-band amplifier of gigawatt pulse power

被引：3

作者：

Abubakirov, EB ^{[1
]}

Denisenko, AN ^{[1
]}

Fuchs, MI ^{[1
]}

Kolganov, NG ^{[1
]}

Kovalev, NF ^{[1
]}

Petelin, MI ^{[1
]}

Savelyev, AV ^{[1
]}

Soluyanov, EI ^{[1
]}

Yastrebov, VV ^{[1
]}

Flechtner, D ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603600, Russia

来源：

HIGH ENERGY DENSITY MICROWAVES | 1999年 / 474卷

关键词：

D O I：

10.1063/1.59024

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：

In X-band Cherenkov amplifier driven by 0.8 MeV 6 kA electron beam, the gigawatt power in pulses with duration 70 ns is achieved. The coherence of output radiation is provided by division of the oversized interaction space on separate sections coupled with the electron beam only. The high gain of 47 dB (and accordingly narrow 1% bandwidth) are obtained with the regenerative regime of operation of BWA-modulator used as a pre-amplifier.

引用

页码：360 / 372

页数：13

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