Plasmatron with microwave excitation of nonequilibrium plasma

被引：7

作者：

Motornenko, AP

Schünemann, K

机构：

[1] Inst Radiophys & Elect, UA-61085 Kharkov, Ukraine

[2] Tech Univ Hamburg, Inst Microwave Engn, D-21073 Hamburg, Germany

来源：

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS | 2001年 / 55卷 / 05期

关键词：

microwave plasma generator; non-equilibrium properties;

D O I：

10.1078/1434-8411-00050

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：

Testing results of a microwave plasma generator (plasmatron) intended for excitation of a strongly nonequilibrium plasma are presented. Nonequilibrium properties of the plasma are described in detail. The plasma flame is formed at an open end of a coaxial line under atmospheric pressure. Argon is used as plasma forming gas, and a 10 GHz CW magnetron with 10 W output power is used for plasma excitation. The efficiency of absorption of microwave power in the plasma is higher than 90% with specific absorbing capacity of 0,4... 4 kW/cm(3).

引用

页码：337 / 341

页数：5

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