Satellite broadband internet
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| Broadband Internet |
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Always keeping an eye on our every move from the sky with a tireless eye, a
compass facility to find anywhere on the earth, reflect any radio signal and
send it back to the earth — these are the three main tasks satellites do for
us. Looking at the open sky, you may not see these hundreds of satellites with
the naked eye, but the satellites are working day and night to manage the
intercontinental telephone calls, weather messages and satellite internet, from
TV broadcasts. In today's tune I will not discuss the other functions of the
satellite, today I will learn about satellite broadband internet how it works,
how useful it is, its advantages and disadvantages, etc.
What is a satellite?
Satellite does not mean that there will be any rocket and it will have a
marijuana device in it, but that is not the case. The simple meaning of
satellite is even more general: If a small space object orbits a large object
in a continuous orbit, it is called a satellite. For example, the moon is the
real satellite of the earth, because the gravitational force of the earth has
forced it to orbit the earth. Rocket-launched satellites in the sky, which we
know as real satellites, are actually artificial (man-made) satellites, and
they continue to orbit in a calculated way. It can orbit in circular or
elliptical ways and at different distances from the earth. It is usually
located above the Earth's atmosphere.
The purpose of launching our satellite into space is to learn about the various
geographical limitations of the earth it has helped us to keep an eye on the
earth from above, so that we know the biography. Different types of satellites
have been launched into space. Some of them provide weather information, some
of them provide navigation such as GPS data and some of them are used for
communication. Satellite phone calls or satellite internet, communication is
made possible by satellites. Communication satellites work much like mirrors —
they reflect signals from the earth and send them back to the earth. Suppose
you want to make a call from a deep jungle or mountainous area, the normal
phone will not work there, because the cellphone tower signal will not be
available — you can make a call using a satellite phone. This will send a
signal from your phone to the communication satellite and that signal will be
reflected back to the earth at its destination.
Satellite Internet
Radio signals are sent from one end of the earth to the other using
communication satellites. And satellite internet works a lot like this. When an
Internet service provider sends an Internet digital radio signal from one end
of the globe to a satellite (from a satellite dish antenna), the satellite
receives that signal and makes the signal stronger and then throws it back to
Earth. Can enjoy the internet. Satellite radio signals can transmit almost any
type of information, such as Internet signals, cellphone calls, TV broadcast
signals, radio broadcast signals, etc.
There is not much difference between satellite internet and landline internet
or mobile internet. On a landline internet or broadband connection a cable from
your internet service provider comes and connects directly to your router or
computer. This cable is typically made from old copper
or glass fiber — which usually provides your internet data or
bandwidth. Again in mobile broadband the internet signal is transmitted to your
phone or modem through the cellphone tower, and the internet data is supplied
through the packet switching method.
Satellite internet also requires an internet service provider to transmit the
internet signal to the satellite with the help of dish antenna or satellite
antenna and the signal is reflected from the satellite to the dish antenna
installed in your house and this whole process is completed at the speed of
light.
One thing to keep in mind here is that many people think that it is possible to
get internet from satellite TV signal and it does not require any extra cost.
Yes, technically it is possible, but it requires proper hardware and devices,
and your dish provider can ban you at any time. However, to use Properly
Satellite Internet, you must seek the services of a Satellite Broadband
Internet Provider, as you need to have a complete system setup to use this
Internet. Satellite Internet requires 3 satellite dish antennas — one to send
signals using an internet service provider (this is called a provider hub),
another to stay in space, and the last one to be installed in your home to
receive the signal.
How does satellite internet work?
As mentioned earlier, any radio signal, including Internet data, TV, calls,
etc., can be transmitted from one end of the earth to the other using the
satellite. Whether you want to send any radio signal using a satellite, it
requires completing three steps. Uplink works first, it transmits Internet
signals from the service provider's dish antenna to the satellite, then the
satellite receives these signals and processes them using radio receivers,
amplifiers, and transmitters. This processing increases the strength of the
signal and changes its frequency so that there is no confusion between the
signal received by the satellite and the signal sent from the satellite. A
satellite is equipped with many radio receivers, amplifiers, and transmitters,
so that it can simultaneously receive signals from many service providers and
send many signals back to Earth at the same time.
And finally there is the downlink, which is another satellite dish antenna
located in the heart of the earth, usually installed in your home. An uplink
can have millions of downlinks behind it. For example, if a satellite internet
service provider has 1 million subscribers, there will be 1 million downlinks
from one uplink. Satellite basically provides continuous data from uplink to
downlink. Proper internet can be obtained from the received signal by
connecting some cable, router or modem with your satellite dish.
Why use satellite internet?
The only reason to use satellite internet may be if you live in a place where
cable or DSL dependent broadband or mobile broadband is not available. If you
have to run 2G internet from your village, satellite internet may be ideal for
you, as it is much faster.
In fact, it is not possible to know the reasons for using satellite broadband
internet, let's learn about the advantages and disadvantages of using it.
Advantages:
Much faster than satellite broadband internet dialup connection, depending on
which speed package you have purchased, you will still get 10 to 35 times more
speed from this internet than dialup connection.
Satellite broadband internet can handle high bandwidth, so even if many users
use the internet together, there will be no problem with internet speed.
No telephone line is required to use this internet.
Difficulty:
Internet connection quality may deteriorate due to bad weather, which may
reduce the speed.
Satellite Internet latency or ping rate is much higher, ping is a measure of
how long it takes for your computer to connect to the Internet server. Since
all your data here goes to the ISP via satellite — that is, if you make a
request, it first goes to the satellite, then from the satellite to your ISP,
then the same data comes to you from the ISP, so it takes some time. So the
ping rate on the satellite internet is much higher, so it is not ideal for
online gaming or quick response. However, once connected to the server, it can
transfer bandwidth at a high rate.
A slight obstruction in front of your satellite dish can impair the signal
quality, if there are large trees next to your house, the signal can be
impaired, and you will always need to keep your antenna pointing south.
• Satellite cannot use VPN properly on internet, low ping-rate is required to
use VPN.
The biggest problem is that satellite internet is very expensive, a 1-2 Mbps
connection can cost up to Rs 6,000 per month. Again, if you use more bandwidth
per month, your ISP will start a fair use policy (reduce internet speed). It is
possible to get landline broadband at least 30 times faster than the cost of
this broadband.
Last word
Satellite internet may be more convenient for you if you live in a rural area,
but the disadvantages outweigh the disadvantages. Especially its price is
skyrocketing. Anyone who needs high bandwidth anywhere (such as TV reporters)
can use satellite internet. In my opinion this internet should be used only
when you really have no other option.
I hope you have read today's tune and become aware of a lot of important
information. So have you ever used, or want to use, satellite broadband
internet?
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