FIELD: power engineering. SUBSTANCE: device has hollow cylindrical cathode of oval cross-section. Emission slit-shaped hole is produced in one of flat part of the cathode. Gas is introduced into cathode cavity. When supplying voltage, glow discharge arises between anode and cathode in magnetic field. Anode cavity is filled with plasma from which ions are taken through the emission slit. EFFECT: improved functional and operation characteristics of ion sources. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RIBBON-TYPE PLASMA ION EMITTER | 2002 |
|
RU2221307C2 |
| PLASMA ION EMITTER | 1997 |
|
RU2134921C1 |
| PLASMA EMITTER OF IONS | 1993 |
|
RU2045102C1 |
| PLASMA ION EMITTER | 1998 |
|
RU2150156C1 |
| PLASMA ION EMITTER | 2002 |
|
RU2229754C2 |
| RIBBON PLASMA ION EMITTER | 2005 |
|
RU2294578C1 |
| COLD-CATHODE ION SOURCE | 2005 |
|
RU2299489C1 |
| PLASMA ION EMITTER | 1999 |
|
RU2176834C2 |
| SOURCE OF WIDE-APERTURE ION BEAMS | 2008 |
|
RU2370848C1 |
| GAS-DISCHARGE PLASMA CATHODE | 2003 |
|
RU2250577C2 |
