Sheet beam development for mm-wave microwave tubes at Los Alamos National Laboratory

被引:0
|
作者
Russell, S. J. [1 ]
Bishofberger, K. A. [1 ]
Brown, R. W. [1 ]
Carlsten, B. E. [1 ]
Earley, L. M. [1 ]
Haynes, W. B. [1 ]
Kirbie, H. C. [1 ]
Krawczyk, F. L. [1 ]
Romero, F. P. [1 ]
Sigler, F. E. [1 ]
Smirnova, E. I. [1 ]
Wheat, R. M., Jr. [1 ]
Wang, Z. -F. [1 ]
Humphries, S., Jr. [1 ]
Ferguson, P. [1 ]
机构
[1] Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA
关键词
D O I
10.1109/IVELEC.2006.1666225
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
Currently ongoing at Los Alamos National Laboratory is a program to develop high-power, planar 100 - 300 GHz traveling-wave tubes (TWTs). The promise ofplanar TWT technology is: 1) the radio-frequency (RF) structures lend themselves well to established microfabrication techniques; and 2) by spreading the electron beam in one dimension, we effectively eliminate the beam selfforce and can transport a high net beam current, resulting in very high-power devices. An enabling technolo for this effort is a sheet electron beam source.
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页码:143 / +
页数:2
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