What is 5G? | CNBC Explains?

5G is like having a super-fast road for your toys to zoom around on instead of a regular street.

Imagine you're playing with your toy car, and it goes from one end of the room to the other quickly, that's what 5G does for data. Instead of slow internet (like a bumpy path), 5G gives your phone or tablet a smooth, fast ride so videos load quicker, games are more fun, and you can talk to people far away without any lag.

How it works

Think of cell towers as the traffic lights on this super-fast road. With 5G, there are more traffic lights (towers) that help guide your data faster, like having more lanes on a highway so more cars can pass at once.

Also, 5G uses higher frequency waves, which is like using a whistle to call your friend instead of shouting, it's quicker and clearer, even if you're farther away.

So when you use 5G, everything feels faster, like having a toy car that zooms around the room in no time!

Take the quiz →

Examples

  1. Imagine your phone downloading a whole movie in seconds instead of minutes.
  2. Your smart home devices can talk to each other faster than ever before.
  3. You can stream videos without any lag, even on the go.

Ask a question

See also

Discussion

Recent activity