Technology · Topic 56 of 59

Fibre Optics

Fibre optic cables are thin strands of glass that carry data as pulses of light. They can send huge amounts of information over long distances very quickly.

💡 Fun fact

A single fibre optic cable can carry data across oceans.

All about Fibre Optics

Fibre optic cables are thin strands of glass that carry data as pulses of light. They can send huge amounts of information over long distances very quickly.

Fibre optic cables run under oceans and through cities.

🎮 Try it yourself!

Loading…

Real-life uses of Fibre Optics

Fast internet connections
Connecting countries
Carrying television signals

Frequently asked questions about Fibre Optics

What carries data in fibre cables?

Pulses of light.

What are they made of?

Thin strands of glass.