Cylinder rotation cathode
The rotation cathode is an electronic launcher, usually used in electronic beam technology. It is made of a circular metallic cathode, usually high-melting point metal such as tungsten or platinum, which is placed in a vacuum tube and connected to power through electrodes. When there is sufficient voltage, the cathode surface produces a powerful field that can emit large amounts of electrons from its surface. To avoid oxidation or contamination of the cathode surface, the rotation cathode usually operates at high speed. This allows the cathode surface to be constantly updated, thereby ensuring its stable performance and long life.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Target externals | 70mm、100mm、152mm |
| Mounting Method | Wallet outside, insert side-loading |
| The magnetic field spreads out. | Standard, smaller |
| Magnetic intensity | Normal, strong |
| Target utilization | 70%-80% |
| Magnetic field evenness | Better than +/- 2% |
| Magnetic field evenness is regulated | 400-1500 Gauss |
| The magnetic field strength can be customized as required. | 300-1000 Gs |
Applications
Key Features
Datasheet
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