Question

what are the uses of optic fibre

Answer 1

-Optic fibres are used in transmission and reception of electrical signals by converting them first into light signals.

-Optical fibres are used in telephone and other transmitting cables.

Answer 2

Uses of optical fibres

• the optical fibres are used in the field of communication since they are thin lightweight flexible and interface free different telephone signals by superposing on the optical Beam can be transmitted through fibres without any interference the response reduces since the velocity of transmission is high. optical fibres or used for medical investigation.
• the optical fibres are used in laparoscope and endoscope for visual examination of inaccessible regions in the human body.
• the optical fibres in the form of photometric sensors are used for measuring the blood flow in the heart The Optical Fibre sensor have been used to measure temperature and pressure the optical fibres in the form refractometers or used to determine the refractive indices of liquids

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