| 摘要 |
A laser oscillating apparatus includes a laser housing, means for generating a prescribed gas flow within the housing, a discharge electrodes assembly for carrying out predetermined discharge within the gas flow, and an optical oscillating apparatus for resonating the ray of radiation generated in the discharge. The discharge electrodes assembly includes an insulated substrate, a plurality of pin-shaped electrodes planted on the substrate a ballast capacitor arranged on the rear side of the substrate and connected to the pin-shaped electrodes end and a cooling tube arranged adjacent to the capacitor and the insulated substrate. At least the ballast capacitor and the cooling tube are molded on the rear side of the substrate.
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