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产品支持 - Optical Explorer(O宝)

所有产品 Optical Explorer(O宝) - 业界第一台真正意义上的光链路鉴定仪
所有产品 Optical Explorer(O宝) - 业界第一台真正意义上的光链路鉴定仪

Basic fiber optics and loss testing (IL and ORL)

After completing this course, you will have a substantial comprehension of light propagation theory and an overall understanding of the fundamentals of fiber optics. This course also covers loss testing methods, particularly insertion loss (IL) and optical return loss (ORL).

Test smarter

知识库

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Enjoy the full EXFO experience by registering all of your EXFO products. By doing so you will now be able to stay up to date with warranty and calibration notifications, get the most out of your device with the latest software releases & be in the know about the latest product launches.

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