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The working principle of 4G wireless router

The working principle of 4G wireless router

Nov 10, 2021
The 4G router is a high-speed industrial Internet of Things router, compatible with 4G/3.5G/3G/2.5G networks, flagship-level configuration, VPN links, industrial-level protection, wide temperature design, and can easily form a high-speed and stable wireless transmission network. Use the public LTE network to provide users with wireless long-distance data transmission functions.

So, what is the working principle of a 4G router?
The 4G wireless router mainly embeds the wireless 4G module in the original router. First, the user uses a tariff card (SIM card) to insert a 4G router, and dial-up connection through the operator's 4G network WCDMA, TD-SCDMA, data transmission can be realized, and 4G routers such as Internet access have WIFI function to achieve shared Internet access.

As long as the mobile phone, computer, and psp have a wireless network card or have a wifi function, they can access the Internet through a 4G wireless router, which provides great convenience for realizing wireless local area network sharing 3G wireless network. Some manufacturers also have wired broadband interfaces, so they can access the Internet normally without 4G.

Through 4G routers, broadband connections can be achieved, reaching or exceeding the current network bandwidth of ADSL, which is already very common in applications such as the Internet of Things.

SUNCOMM has many years of experience in the production and sales of 4G routers. It mainly provides 4G high-speed wireless routers. This wireless mini router is easy to connect and easy to carry, sharing customers with up to 10 users, and the distance is 50M. You only need to insert the SIM card to use this portable 4G LTE router to enjoy WiFi with your friends. Welcome to consult!
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