Very Small Aperture Terminal (VSAT) offers numerous benefits, including the ability to provide internet access in remote areas. However, the advantages of VSAT cannot be easily separated from the things that must be considered.
The advantages of VSAT include stable conditions in difficult locations, independence of land-based networks, and becoming a backup network. However, choosing frequency according to location, technical factors, and lack of network security may be factors to consider when deciding whether to use them.
This article will inform you about some of the advantages of VSAT and the things that must be considered.
The Advantages of VSAT
Here are some advantages of VSAT:
Stable conditions in difficult locations
Stable conditions in difficult locations are another advantage of VSAT. Although it does not have the speed of fiber optics, VSAT has unquestionable stability. You only need to choose the type that suits the location conditions.
For areas with frequent rainfall, there is a C-Band VSAT that is resistant to extreme weather. Meanwhile, for short-term project needs, there is Ku-Band, which is more compact and easier to move. To find out more about the advantages of each type, you can check our article on the types of VSAT.
Installation flexibility
One of the advantages of VSAT is its installation flexibility. This device can be installed in various locations, whether in the mountains, on small islands, in the middle of the forest, or in remote mining projects. The important thing is that the antenna can face the sky directly without any obstacles.
VSAT does not require complicated cables or transmission towers. This device only needs a small satellite dish and a connection to a modem to be used. Not only is it simple, but this device is also known for having minimal technical interference.
Not dependent on land-based networks
VSAT does not require complex land-based infrastructure, so it is not dependent on land-based networks. With VSAT, building digital infrastructure does not require the construction of cable networks that are susceptible to risks such as landslides, floods, or difficult road access.
Its practicality and independence from infrastructure make VSAT the preferred choice for internet connectivity in remote areas.
Becoming a backup network
VSAT is not only intended for remote areas, but can also be used in large cities as a backup network. So, if the fiber optic cable suddenly breaks or there is a disruption, VSAT can immediately take over the network connection.
It is commonly used by many companies or banks that need their services to continue running and operations to continue without interruption.
Not only intended for the internet
VSAT in remote locations is not only used for browsing or opening emails. More than that, this device is used for various needs, such as ATMs, cashier transactions, CCTV connections, and public service needs. VSAT is quite reliable for various communication needs in remote areas.
Things to Consider About Using VSAT
Despite their many advantages, there are several things to consider about VSAT. Here are some things to keep in mind:
- Frequency needs to be adjusted according to location: Choosing the wrong type of VSAT for your location will result in suboptimal device performance.
- Technical factors: Incorrect installation of the device and failure to perform routine maintenance.
- Failure to protect the device: Devices that are not protected from bad weather will be more prone to unstable connections.
- Lack of network security: Service providers that do not offer proven security will certainly be detrimental to you.
Those are the advantages of VSAT and the things that must be considered before deciding to use one. Despite its limitations, the VSAT has enhanced the stable conditions in difficult locations, independence of land-based networks, and has become a backup network.