Feedback Effects on a Recirculating Planar Crossed-Field Amplifier (RPCFA)

被引：0

作者：

Swenson, Christopher ^{[1
]}

Packard, Drew ^{[1
]}

Watkins, Darryl ^{[1
]}

Jordan, Nicholas ^{[1
]}

Lau, Y. Y. ^{[1
]}

Gilgenbach, Ronald ^{[1
]}

机构：

[1] Univ Michigan, Dept Nucl Engn & Radiol Sci, Ann Arbor, MI 48109 USA

来源：

IVEC 2021: 2021 22ND INTERNATIONAL VACUUM ELECTRONICS CONFERENCE | 2021年

关键词：

amplifier; microwaves; radiofrequency;

D O I：

10.1109/IVEC51707.2021.9722427

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：

The Recirculating Planar Crossed-Field Amplifier (RPCFA) is a high-power microwave amplifier. This paper presents the experimental configuration and results of an experiment to test the effects of signal feedback, as well as the design for a new double-sided RPCFA. With 100% feedback and zero drive power, the RPCFA is shown to oscillate. Adding attenuation in the feedback loop is shown to suppress the oscillation.

引用

页数：2

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