发明名称 |
REACTIVE DEPOSITION ON INSIDE OF GLASS TUBE |
摘要 |
A method of making optical fibers by plasma chemical vapor deposition (PCVD) is disclosed wherein the pressure in the glass tube is maintained constant by controlling the rate of evacuation. The pressure-dependent controlled variable is preferably the impedance of the plasma-producing device, and the rate of evacuation is controlled in such a way that this impedance remains constant. |
申请公布号 |
AU1121483(A) |
申请公布日期 |
1983.08.18 |
申请号 |
AU19830011214 |
申请日期 |
1983.02.08 |
申请人 |
INTERNATIONAL STANDARD ELECTRIC CORP. |
发明人 |
NAME NOT GIVEN |
分类号 |
C03B37/018;C03C17/02;C23C16/44;C23C16/50;H05H1/46 |
主分类号 |
C03B37/018 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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