SATELITES Y MOVILES FRAN Y GABRIEL

To begin

Fran Rico and Gabriel Claros

Satellites and mobiles

conclusion

The finish

bibliography

Index

Mobile phone vs moble satelital

some very important satellites

relation of satellites and mobiles

The history of satellites

How are satellites launched into space?

first and last communication satellite launched

Index

latest communications satellites launched

first commercial communications satellite

• It is a space x project to have better communication on mobile devices
• The objective of these satellites is to provide a broadband internet service, low latency and global coverage at low cost.
• Advantages: Offers faster internet for boats and planes,It is a very secure connection, thanks to its end-to-end encryption.
• with the last launch the total number of Starlink satellites in orbit is 1,664

• This satellite was designed to facilitate communications between the United States and Europe
• This satellite is the most powerful that has been created and launched in the world
• This satellite, as we say, is communications and it is still in orbit and the first live transatlantic transmission in history was made by him
• He was the first to successfully broadcast the first TV images and phone calls through space

Satellites are sent into space by a rocket launched from the ground that is capable of speeds greater than 40,000 kilometres per hour to exit the atmosphere. This has been the case for the past few yearsUnlike the jet engine of aircraft, rockets are designed to operate in space: they have no air intakes and bring their own oxidants, substances that play the role of oxygen in burning fuel. A rocket's fuel and oxidant - or propellant - can be solid or liquid.

How is a satellite launched with a rocket into space and how does it work in space?

Explorer 1

Sputnik 1

The history of satellites

Artificial satellites were born during the cold war, between the United States and the Soviet Union, who both wanted to reach the moon and in turn launch a satellite into space orbit.On 4 October 1957, the Soviet Union launched the world's first artificial satellite, Sputnik I, into space. Explorer 1, officially 1958, was the first artificial satellite put into Earth orbit by the United States.

What relationship do satellites have with cell phones?

The relationship is that satellite mobile phones provide functionality similar to that of a land mobile phone with voice services, SMS and narrow band internet connection

the earth observation satellites

The meteosat

Earth observation satellites are used or designed to observe the Earth from orbit, including spy satellites and the like intended for non-military uses such as environmental monitoring, meteorology, mapping As of 2008, more than 150 Earth observation satellites were in orbit,

Some very important satellites

Meteosat is one of the most important meteorological satellites and is of US origin. Its most important function is to supply real-time data to numerical weather forecasting models thanks to them on our mobiles in the weather app we can see the weather predictions of rain, temperature, wind, humidity and atmospheric pressure

The difference

The difference between a mobile and a satellite mobile, the satellite mobile connects directly to a satellite while in some mobiles today too but satellite mobiles offer you better coverage and quality of SMS and calls

VS

Satellites are a very important part of our lives, without them mobile phones and many other devices would not work, also thanks to them we have made many scientific advances.

Conclusion

• All photos are from google images

• Bibliography

• Wikipedia:https://es.wikipedia.org/wiki/Sat%C3%A9lite_de_comunicaciones

here we finish and we hope you like it