Understanding In-Flight Wi-Fi: How It Works on Airplanes

All Connectivity On Phones Are Lost When In The Sky, But Most Airlines Provide In-Flight Wi-Fi. In-flight Wi-Fi Is Now More Common Than Ever Before. How Exactly Does It Work? Wi-Fi Can Be Brought To Planes Using Two Methods:

1. Special Towers On The Ground

These Towers Are Similar To Those Used By Cellular Data Providers. The Towers Are Pointed Towards The Sky And Are More Powerful Than Regular Cell Towers. When Radiowaves Are Pointed Upwards, It Widens Into A Conical Wave Form Which Spreads Over A Large Area.

2. Satellite Connectivity

An Antenna Mounted On Top Of The Plane Is Used To Connect To Satellites. Satellite Technology Proves Better For Users As It Is Faster And Doesn't Lose Connectivity Over Oceans as well.

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Source: https://www.drivespark.com