Fiber-optic sensors are becoming the first choice for applications characterized by minimal space, adverse environment, or EMI and RFI. Why? Part of the answer lies in knowing what a fiber-optic sensor is.
Dec 1, 2001
By: Nazario Biala, Omron Electronics, LLC
Sensors



A fiber-optic sensor system consists of a fiber-optic cable connected to a remote sensor, or amplifier (see Figure 1).

Figure 1. In a fiber-optic sensing system, the emitter and the receiver share a single housing. The fiber-optic cable that is connected to the ampli ....etc

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To get full information or details of fiber optic distributed sensing please have a look on the pages

http://seminarsprojects.net/Thread-fiber-optic-sensors

http://seminarsprojects.net/Thread-fiber-optic-sensors--16119

http://seminarsprojects.net/Thread-fiber-distributed-data-interface?pid=66763&mode=threaded

if you again feel trouble on fiber optic distributed sensing please reply in that page and ask specific fields in fiber optic distributed sensing ....etc

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FIBER OPTIC SENSOR SYSTEM FOR STRESS MONITORING IN POWER CABLES

Contents
What is OFS
Basics of Optical fiber
Raman Backscattering
Fiber Bragg grating
Stress monitoring by OFS
Advantages
Conclusion



FIBER OPTIC SENSORS
Optical fiber sensor: A sensor that measures a physical quantity based on its modulation on the intensity, spectrum, phase, or polarization of light traveling through an optical fiber.

To measure physical parameters such as strain, temperature, pressure, velocity, and acceleratio ....etc

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Fiber optic differential pressure sensor
A differential pressure sensor system is provided which is an improvement over prior sensor systems. The provided sensor system can be used to determine parameters of fluid flowing through a tubular string in a well.Basically, this system has an optical fiber extending in a wall having a first side and a second side, each of the sides being exposed to pressure in the flow passage.An optical medium is attached to one side of the wall, so that the optical medium detects hoop strain in that side ....etc

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to get information about the topic underwater optical communication full report, ppt and related topic refer the page link bellow
http://seminarsprojects.net/Thread-underwater-optical-communication

http://seminarsprojects.net/Thread-under-water-communication

http://seminarsprojects.net/Thread-underwater-wireless-communication-full-report

http://seminarsprojects.net/Thread-underwater-wireless-communication-full-report?pid=53081 ....etc

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Hi,
visit this thread for more info on this topic:
http://seminarsprojects.net/Thread-fiber-optic-pressure-sensor ....etc

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Request : Could u please tell the algorithm for this project. Can u provide us with the circuit diagram? ....etc

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To get full information or details of recent trends in fiber optic communication please have a look on the pages

http://seminarsprojects.net/Thread-fibre-optic-communication?page=4

if you again feel trouble on recent trends in fiber optic communication please reply in that page and ask specific fields in recent trends in fiber optic communication ....etc

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I WANT PROJECT DETAILS OF OPTICAL DATA TRANSFER BETWEEN 2 CONTROLLERS VIA OPTIC FIBRE COMMUNICATION ....etc

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1. Mobile Phone Signal Jammer for GSM, CDMA and 3G Networks with Prescheduled
2. Implementation of high sensitive GSM signal detector with audio visual alert indication
3. Implementation of model Radar target direction identifier with remote station alert system
4. Study of Parabolic Antenna for Direct to Home Communication
5. PC to Microcontroller Secured Data Communication using Fiber Optic communication
6. Ultrasonic Target Range Estimation using SONAR Technology
7. Implementation of data and voice communication from PC to GSM network ....etc

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