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What is optical fiber

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What is optical fiber

Posted by Hitesh Lalwani 6 years, 10 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Mohammed Dawood 6 years, 10 months ago

Optical fiber cables are made up of a glass core through which data is transmitted in the form of light signals. Advantages: 1. Transmit data over long distance with security and high bandwidth. 2.immune to noise /external interference. Disadvantages: 1.very expensive and quite fragile(breakable). 2.connecting two optical fiber is a difficult process.

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CBSE > Class 12 > Informatics Practices