FIELD: electrical engineering, applicable in accelerating equipment, in particular, in accelerating gas-filled tubes of neutron generators.
SUBSTANCE: the gas-discharge ion source has an anode and a non-heater cathode that is made in the form of a cylindrical winding of conducting material with a layer with a high secondary ion-electron emission ratio located on its surface, the cathode end is positioned in the gas-discharge chamber of the ion source and may be made of an aluminum band or foil.
EFFECT: enhanced efficiency of ion sources.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GAS-DISCHARGE ION SOURCE | 2008 |
|
RU2371804C1 |
| UNIVERSAL NEUTRON TUBE WITH ELECTRO-THERMAL INJECTORS OF WORKING GAS | 2015 |
|
RU2601961C1 |
| EXPLOSIVE EMISSION CATHODE | 0 |
|
SU976804A1 |
| MAGNETRON | 1992 |
|
RU2007777C1 |
| MAGNETRON | 1994 |
|
RU2115193C1 |
| MAGNETRON | 1993 |
|
RU2051439C1 |
| OXYGEN OR HALOGEN NEGATIVE ION SOURCE | 1992 |
|
RU2022392C1 |
| METHOD AND APPARATUS FOR IONIC TREATMENT OF MACHINES PIECES AND TOOLS | 1993 |
|
RU2078847C1 |
| HIGH-VOLTAGE ELECTRONIC DEVICE | 2010 |
|
RU2418339C1 |
| ION SOURCE | 1983 |
|
RU1144548C |
