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When people think of airline companies, they rarely think of the most impressive technology they carry. In fact, it's quite the opposite: many people find the technology that airlines use to be outdated, chunky, and out of date. Luckily, that's not all true! Over the past decade, a new age for airline tech has emerged. What technologies allow airplanes to carry onboard delta wifi? It turns out, there are a few!
Three Most Common Ways of Providing Internet on a Plane
1. Satellite - This is the only option for long-haul flights over oceans, where there's no ground station nearby. The biggest satellite network operator is Inmarsat, which provides its service through an antenna called the SkyFi 4.
2. GSM - This is the technology used by mobile phones and offers good bandwidth at low cost. It's typically used by short-haul flights within Europe or North America and also has applications for ships at sea.
3. WiFi - This uses ground stations placed at airports and on board planes, with passengers connecting to them via their own devices (smartphones and laptops). It's more expensive than other methods but offers much better speeds and coverage than GSM technologies.
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