IEC 60869-1-1999 标准详情
- 标准号:IEC 60869-1-1999
- 中文标题:纤维光学衰减器 第1部分:总规范
- 英文标题:Fibre optic attenuators - Part 1: Generic specification
- 标准类别:国际电工委员会标准
- 发布日期:1999-11
APPLIES TO FIBRE OPTIC ATTENUATORS WHICH HAVE ALL OF THE FOLLOWING GENERAL FEATURES: THEY ARE PASSIVE IN THAT THEY CONTAIN NO OPTOELECTRONIC OR OTHER TRANSDUCING ELEMENTS; THEY HAVE TWO PORTS FOR THE TRANSMISSION OF OPTICAL POWER, AND ATTENUATE THE T
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