Space

Some Details Regarding Satellite Low Power Wide Area Network, LPWAN

Summary

LPWAN is the abbreviation of low power wide area network, which gives one a rough idea of what to expect from satellite LPWAN. It is a satellite that offers a low-powered internet connection to various devices, including IoT. The connection […]

LPWAN is the abbreviation of low power wide area network, which gives one a rough idea of what to expect from satellite LPWAN. It is a satellite that offers a low-powered internet connection to various devices, including IoT. The connection between the devices and the telecommunications provider is usually direct.

The commonly used name for these satellite networks is a constellation. Just like any other constellation out there, Satellite LPWAN consists of a group of small satellites, quite a considerable number for that matter, orbiting in Low Earth Orbit (LEO). However, despite having a large figure, it can’t compare with the number of satellites in other constellations. On the contrary, they are fewer in the case of LPWAN satellite constellations, low-cost and cheap.

One of the reasons why it stands out is its global coverage. As long as there is the sky above you, then you can expect internet connectivity from satellite LPWAN. After all, it comprises several satellites in the LEO, which facilitates communication between devices. As a matter of fact, only such networks can help when trying to get internet access when in the middle of nowhere and in remote areas where connecting other options have proven futile.

If a company is interested in an internet connection or tracking things in remote areas and more so in the middle of the ocean, it is the only option. The fact that you can also combine it with other connection alternatives also makes it good. That’s because using it exclusively could make it relatively expensive. Therefore, it will be more of a backup, which would only be used when other options fail. Consequently, the users will never experience a connection interruption, and at the same time, its cost won’t be too high.

Nevertheless, satellite LPWAN isn’t always a bed of roses. It doesn’t come free, which is the case for all the other alternatives for obvious reasons. How then is it a predicament? That’s because it just doesn’t need money but a lot of it. You will have to dig deep into your pocket if you want to launch a satellite. Lifting off 48 devices into LEO has cost Globalstar up to $1.2 billion in 2006. A lot of time has passed ever since, and one must say that the cost keeps getting lower, no doubt. Despite that, it is still expensive since the cost of SpaceX’s Starlink project, which will comprise 4,000 satellites, will be approximately $10 billion. Due to the high cost of installation, the network users have to shoulder the expensive data plans. That, in return, makes the other options more popular unless under extreme conditions or among corporates.

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