Feb27-12, 05:09 AM
Hello seniors..im a undergrad student from hyderabad ,India. Presently im am doing a theory based research project on fiber optic current sensors ..which are mainly used to sense current in substations .
Recently i got a paper when i googled on the net. It was titled Temperature and Vibration Insensitive Fiber-Optic current sensor(pdf file attached ). In this papers two configurations of FOCS are discussed
-fiber-optic current sensor with 1.Sagnac interferometer configuration
2 .Reflective configuration
As im still graduating ..i dont have a deep knowledge on these configs but howevr im aware of the basics of fiber optics and communications
Can anyone explain the following :
1.these two configs in detail...also differences between them ,pricniples of operation,current ratings measured by each..advantages and disadvantages etc
2.paper explanation in detail..
Hoping for positive replies...plz help i need this info ASAP
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