| 发明名称 |
METHOD AND DEVICE FOR CONTROLLING A MAGNETRON FILAMENT CURRENT |
| 摘要 |
The present invention refers to a method for controlling a magnetron filament current. The control is provided by detecting the dynamic impedance or a noise level of the magnetron and by controlling the magnetron filament current based thereupon.
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| 申请公布号 |
WO9811591(A1) |
申请公布日期 |
1998.03.19 |
| 申请号 |
WO1997SE01519 |
申请日期 |
1997.09.09 |
| 申请人 |
IKL SKELLEFTEAA AKTIEBOLAG;LIDSTROEM, KJELL;GRABS, JAN |
发明人 |
LIDSTROEM, KJELL;GRABS, JAN |
| 分类号 |
H01J23/34;H05B6/66;(IPC1-7):H01J23/34;H05B6/68 |
主分类号 |
H01J23/34 |
| 代理机构 |
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| 主权项 |
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