What's Optical Isolator | glsun.com

GLSUN's in-line optical isolators are optical devices that allow light to pass in one direction while blocking it from traveling in the opposite direction. These devices are critical in protecting sensitive optical components, such as lasers and photodetectors, from the harmful effects of back-reflected light. They are typically used in optical communication systems, laser systems, and other optical setups where reflections can cause instability or damage.

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