InterviewSolution
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InterviewSolution
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It Is A Passive Device Which Allows The Flow Of Optical Signal Power In Only One Direction And Preventing Reflections In The Backward Direction? |
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Answer» IDEALLY, an OPTICAL isolator transmits the signal power in the DESIRED forward direction. MATERIAL imperfections in the isolator medium generate backward REFLECTIONS. Optical isolators can be implemented by using FBG. Ideally, an optical isolator transmits the signal power in the desired forward direction. Material imperfections in the isolator medium generate backward reflections. Optical isolators can be implemented by using FBG. |
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