As 4G networks become more widespread, new types of networking devices are taking advantage of these high-speed cellular connections. CPE routers designed for 4G are an excellent way to get your home or small business online using the power of cellular data.
A CPE router, or Customer Premises Equipment router, is hardware that provides internet connectivity using a cellular network instead of cable or DSL. With the rollout of faster 4G LTE networks, CPE routers can now harness these mobile broadband connections.
There are a few key differences between 4g CPE routers and earlier 3G versions. In this guide, we’ll look at how 4G CPE routers work and what to consider when selecting one.
A 4g router with sim card looks very similar to a traditional WiFi router. However, instead of connecting to a local modem, it utilizes a 4G LTE cellular connection.
Most 4G cpe routers have a slot to insert a SIM card provisioned with a data plan from your cellular carrier. Once connected to the 4G LTE network, the router shares the mobile broadband internet connection with wired and WiFi devices in your home or office.
4g CPE routers offer many benefits over wired internet including faster speeds, flexibility, reliability and more. They also tend to have more advanced features than basic WiFi routers.
LTE category - Faster router and network speeds are available on more advanced LTE category models. Cat 18 and 20 are optimal.
LTE bands - The router should support all the 4G LTE frequency bands used by your carrier for maximum coverage.
WiFi version - Look for the latest WiFi standards like 802.11ac Wave 2 for fast wireless networking.
Ports - Multiple wired LAN ports allow connecting devices like computers and printers via cable.
VoIP - Telephone connectors on the router enable convenient VoIP phone connectivity.
VPN server - Having VPN server functionality built into the router provides security.
WiFi extender ports - Some routers have dedicated ports for adding mesh WiFi extenders for fuller coverage.
4G routers with sim cards also tend to have other helpful features like firewalls for security, remote management, traffic shaping and analysis tools, and external antenna ports for improving cellular reception.
Using a 4G cpe router is quite straightforward. Here are the basic steps:
Select a 4G LTE router that is compatible with your carrier and meets your feature needs.
Obtain a SIM card provisioned with a data plan appropriate for your internet usage levels.
Insert the SIM card into the 4g router with sim card slot if it’s not already installed.
Position the router in a location with good 4G signal from your provider.
Connect devices to the router via WiFi or wired ports.
Access the router admin console to configure settings like WiFi networks, passwords, etc.
With cellular data speeds reaching over 100 Mbps on 4G in some areas, a CPE router can deliver broadband speeds rivaling fiber internet. For homes and businesses with poor wired connectivity, 4G LTE CPE routers provide a flexible wireless alternative.
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