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In today’s digital age, staying connected to the internet has become a necessity for both personal and professional purposes. With the emergence of new technologies, the demand for faster and more reliable internet connections has skyrocketed. One such advancement is the 4G Wifi transmitter.
A 4G Wifi transmitter, also known as a 4G LTE (Long Term Evolution) Wifi hotspot, is a device that allows users to access the internet wirelessly by connecting to a cellular network. It uses the 4G mobile network technology, which provides high-speed internet access on the go. The transmitter acts as a portable router, creating a Wifi hotspot that can be shared with multiple devices such as smartphones, tablets, laptops, and even smart home devices.
The primary use of a 4G Wifi transmitter is to provide internet connectivity in areas where traditional wired connections are not available or are unreliable. For instance, when traveling, it can be used to stay connected while on the road or in remote locations. Additionally, it proves to be a useful tool for individuals who are constantly on the move or do not have access to a stable internet connection at their residence.
Some of the key characteristics of a 4G Wifi transmitter include high-speed data transfer, wide coverage range, and the ability to connect to multiple devices simultaneously. These transmitters often support multiple cellular frequencies and have built-in antennas to enhance signal reception. They typically offer secure encryption protocols to ensure the safety of data transmitted over the network.
Furthermore, 4G Wifi transmitters are designed to be compact and portable, making them easy to carry around. They are equipped with rechargeable batteries, allowing users to stay connected for an extended period while on the move. Some advanced models also feature LCD screens or indicator lights to display battery life, signal strength, and other relevant information.
In conclusion, a 4G Wifi transmitter is a versatile device that enables users to access high-speed internet connectivity in areas where traditional wired connections may not be available. Its characteristics of speed, coverage, and multiple device connectivity make it an invaluable tool for individuals who require reliable internet access on the go.
The Internet is an indispensable part of modern life, so network devices such as Wifi transmitters were born to fully meet the needs of users. Let’s find out with Tnhelearning.edu.vn what is a 4G Wifi transmitter through the following article!
What is 4G Mobile Wifi Router?
4G Mobile Wifi Transmitters – Mifi are devices that use sim cards of carriers to access the Internet, then they will broadcast Wifi to devices such as phones, laptops, tablets,… connect and use.
This device is a combination of 4G technology and Wifi transmitter technology , they function like a regular Wifi transmitter. However, the 4G mobile Wifi transmitter is more convenient because it does not need a network connection, as well as can be charged quickly.
How does the 4G Wifi transmitter work?
Each Wifi transmitter will have a different usage, so they will all be accompanied by installation and usage instructions from the manufacturer. Normally, how to use a Wifi transmitter will include the following steps:
- Step 1: Remove the back of the device and insert the 4G SIM card into the slot.
- Step 2: Fully charge the charger, then press and hold the power button to start it up. When the screen on the device lights up and shows the carrier information, you are ready to use.
- Step 3: Find the transmitter’s Wifi network by ID and connect.
The preeminent features of the 4G Wifi transmitter
Fast transfer speed
The transmission speed of 4G Wifi transmitter is about 150 Mbps, 10 times higher than 3G. At the same time, the device can reduce latency up to 2.5 times compared to using 3G, reducing high ping, network lag, giving users the best experience.
Reduce network lag
Using a 4G Wifi transmitter, users can make clear, noise-free video calls with stable lines. In addition, users can also watch videos, watch movies, watch clear livestreams with Full HD resolution without stuttering or interruption.
Fast download speed
The download speed of the device is quite fast, it can download 10 MB songs in just 1 second while 3G needs 10 seconds. Moreover, when opening a website, if using a 4G Wifi transmitter, it only takes 3 seconds instead of 9 seconds like 3G.
Backup charging system
In particular, the 4G Wifi transmitter can use batteries from power banks for phones or tablets, laptop batteries, so it is very convenient for users to carry when going to work or travel.
Learn about 4G Wifi transmitter
Advantage
- Compact size, light weight, easy to carry anywhere.
- Support convenient battery charging, can be charged directly with the mains or indirectly through a backup battery or laptop battery.
- Connecting to the Internet is easy and fast.
- Support up to 4 carriers for users to choose such as: Mobifone, Vinaphone, Viettel, Vietnamobile.
The advantage of the 4G Wifi transmitter is that it supports up to 4 carriers for users to choose from
Defect
- Battery life is only up to 10 hours, so it cannot completely replace a traditional cable router.
- Connectivity also depends a lot on the carrier SIM.
Notes when using 4G mobile Wifi transmitter
How to change the password of the 4G mobile Wifi transmitter?
After a period of using the 4G mobile Wifi transmitter, users can change the password to increase security or switch users to make the connection better.
To change the password for the device, you can follow these steps:
- Step 1 : On the web browser, enter the device’s IP address and log in (depending on the login information of each different device).
- Step 2 : After you have successfully logged in, select ” Settings ” to go to Wifi settings.
- Step 3 : In the SSID section, enter the Wifi name you want to set, then in the Pass Phrase section you enter the password (usually from 8 characters or more).
In addition, for more advanced Wifi transmitters, manufacturers also integrate more apps to manage devices on phones easily. Setting the Wifi name or changing the password will be much faster and simpler .
What if the 4G sim runs out of maximum capacity?
Any 4G SIM card has a maximum capacity, depending on the package that the user chooses. Therefore, when the SIM runs out of 4G access at high speed and you have not purchased a new package, the device will automatically play Wifi with 2G speed .
Is it possible to use 3G/4G Wifi transmitters in mountainous and remote areas?
4G mobile Wifi transmitters can be used anytime, anywhere as long as those areas have carrier stations for 4G connection. Therefore, this device can be used in mountainous and remote areas.
However, you should note that due to infrastructure limitations , the use of devices to broadcast Wifi in these areas may be affected. This will make the reception slow, Internet access speed unstable.
Which carriers can use 4G sim cards?
Most of the 4G mobile Wifi transmitters available on the market today are compatible with Vietnamese carriers. Users can use 4G SIM cards of providers such as Viettel, Vinaphone, Mobifone, Vietnamobile, etc.
After choosing a network operator to register for 4G sim service, users will have a lot of choice of packages with diverse prices and capacities. Therefore, depending on your needs and frequency of use , you can choose the most suitable package.
Above is an article explaining what a 4G mobile wifi transmitter is, its operation features and characteristics. Hopefully with the above information, hope you understand more about this useful device and have a suitable way to use it.
In conclusion, a 4G WiFi transmitter is a device that allows users to create a wireless internet hotspot using a 4G cellular network. It provides high-speed internet access to multiple devices simultaneously and can be used in various settings such as homes, offices, or even on-the-go.
When using a 4G WiFi transmitter, it is essential to consider your data plan as it will determine the speed and amount of data you can use. It is advisable to have an unlimited or high-data plan if you anticipate heavy usage. Additionally, the coverage area of the 4G network is an important factor to consider to ensure a strong and stable internet connection.
Some key characteristics of a 4G WiFi transmitter include its portability, allowing users to easily carry and use it wherever they go. It provides flexibility and convenience for individuals or businesses that require internet connectivity while traveling or in areas with limited wired internet access.
Moreover, a 4G WiFi transmitter typically supports multiple devices simultaneously, enabling several users to connect and use the internet simultaneously without much slowdown in speed. This makes it a suitable option for households or small offices with multiple users who require internet access.
In conclusion, a 4G WiFi transmitter is a versatile device that enhances internet access by utilizing a 4G cellular network. Its portability, ability to support multiple devices, and flexibility make it an attractive option for individuals and businesses seeking reliable and convenient internet connectivity in various settings.
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