How Does Satellite Internet Access Work?

satellite internet

Satellite internet is a type of internet connection that is made possible by using a small satellite dish positioned on your roof or any other elevated area. This type of internet access allows people to access the Internet from anywhere in the world. Internet providers in my area achieve this by placing a dish that only requires a clear line of sight with one of the satellites that orbit the earth. These orbiting satellites are located 22, 300 miles above the earth. They bounce the internet signal from its source and right into your home and vice versa. For this internet access to work, there are some equipment that must be present. Read on to learn the answer to “How does satellite internet work?”.

Equipment for satellite internet access

A VSAT dish:
A VSAT dish is required. This is a satellite ground station that conducts two way communication. The dish ranges from 0.75 meters to 1.8 meters in diameter. Sometimes, an antenna may be used instead of a dish. This antenna is between 1.2 meters and 2.4 meters long. Each is chosen according to the location where the internet access is required.

An indoor modem:
This is a device that conducts the transfer of data from one point to another in the internet connection. The data is transferred via the orbiting satellite as a relay. For a satellite internet connection to work, one needs to implement an iDirect 3100 series modem.

The teleports and the Network Operations Center (NOC):
This is a station on the earth that controls how communications are made from space to earth and vice versa. This is the central device in the VSAT satellite internet access system. In addition this is a facility that controls the access and transmission of data across the satellite link. This device synchronizes the system and monitors factors such as black outs, signal issues with the satellite link as well as other problems that can occur with the internet connection.

How they work together

Satellite internet links work through a link from your computer or your electronic device through your satellite dish. The data that you send from your computer is transmitted through satellite router to the satellite dish on top of your house. From that point, it is transmitted to a satellite orbiting the earth which reflects the signal to a NOC on another location. This NOC then links your signal directly to the internet. This link works to and from your house or residence.

Advantages of satellite internet

One of the main advantages of this type of XFINITY Internet link is that it is always on line. All you have to do is start your modem and your computer and your good to go. In addition to that, a satellite internet connection is not affected by the problems that plague wired telephone line connections or cables. Satellite internet connections are easy to set up and use. All you have to do is get a technician to set up an account for you and install a satellite dish on your house to access the Internet. Moreover, this type of internet covers the whole world. No matter where you are, you can access satellite internet as long as

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