State three advantages of using fibre optic cables.

Answer:

- It is more economical choice when transmitting data over long distances.
- Secure. Fibre optic cables offer more secure communication because they are highly resistant to tapping.
- It is immune to electromagnetic and electrical interference
which Introduces noise to the signal.
- Suffer low attenuation.
- It has a larger band width.
- Enables fast transmission of data since they use light to transmit data.

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