12/30262957 DC 标准详情
- 标准号:12/30262957 DC
- 中文标题:
- 英文标题:BS EN 61753-052-3. Fibre optic interconnecting devices and passive components. Performance standard. Part 052-3. Single mode fibre pigtail style fixed attenuator for category U. Uncontrolled environment
- 标准类别:其他国内外OTHERSS
- 发布日期:
