光纤按光在其间的传输方式可分为单模和多模。多模光纤的纤芯直径为50或62.5μm，包层外径125μm，表明为50/125μm或62.5/125μm。单模光纤的纤芯直径为8.3μm，包层外径125μm，表明为8.3/125μm。

(Optical fibers can be divided into single-mode and multi-mode according to the transmission mode of light between them. The core diameter of the multimode fiber is 50 or 62.5 μm, and the outer diameter of the cladding is 125 μm, indicating 50/125 μm or 62.5/125 μm. The core diameter of the single-mode fiber is 8.3 μm, and the outer diameter of the cladding is 125 μm, indicating 8.3/125 μm.)

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光纤按光在其间的传输方式可分为单模和多模。多模光纤的纤芯直径为50或62.5μm，包层外径125μm，表明为50/125μm或62.5/125μm。单模光纤的纤芯直径为8.3μm，包层外径125μm，表明为8.3/125μm。

(Optical fibers can be divided into single-mode and multi-mode according to the transmission mode of light between them. The core diameter of the multimode fiber is 50 or 62.5 μm, and the outer diameter of the cladding is 125 μm, indicating 50/125 μm or 62.5/125 μm. The core diameter of the single-mode fiber is 8.3 μm, and the outer diameter of the cladding is 125 μm, indicating 8.3/125 μm.)

[下载]13503777241.rar

2022-8-5 13:50 上传

文件大小: 27 KB
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