Raman amplifiers in distributed fiber optic acoustic sensing systems Video
Keywords：
Raman amplifier
Cateogry: Product News Update: 2023-11-25 03:44:00
Raman amplifiers in distributed fiber optic acoustic sensing systems Video, Raman amplifier solves the problem of low signal-to-noise ratio in distributed fiber optic acoustic sensing DAS systems
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Subtitles in the video
Video demonstration of the effect of turning on the EDFA alone and the measured effect of turning on the EDFA and Raman amplifier at the same time in a 40KM distributed fiber vibration DVS/DAS system.
We have integrated the Raman amplifier and the circulator into a single module for the convenience of our customers.
