The difference is as follows:
Differences in network access methods: cpe routers must connect to the network through network cables. The portable WiFi is divided into sim card access network and access to broadband network through usb computer jack, but both methods need to be used through external network sources.
Second, the difference between the two functions: the cpe router is far richer in function than the portable WiFi. cpe router not only has a certain network management.
Third, the difference between the two ports: the cpe router is normally equipped with a WAN interface and a LAN interface, the WAN interface is used for the router to access the Internet, and the LAN interface can build a local LAN for the connected device. Portable WiFi has only one USB interface for computer connection, SIM card type portable WiFi adds SIM jack to connect to the data network.
Fourth, the portability difference between the two: the cpe router needs to connect the network cable to access the network, and the device needs to be independently powered, so the portability of the cpe router is weaker than the portable WIFI.
5, the difference in the strength of the transmitted signal: Because the cpe router is connected to the external power supply and the device is directly connected to the Internet, the transmitted signal is more stable and the wireless signal range is wider. The portable WiFi is mainly connected to the network through access to the computer, and the stability of the signal is affected by the stability of the computer, and secondly, the signal coverage of the portable WiFi is smaller than that of the mobile router.
1.CPE router
< br >
Advantages: The advantages of CPE router are mainly reflected in the wider coverage, faster network speed than portable WIFI, support more device connections, and can work 24 hours.
< br >
Disadvantages: The equipment is relatively large, it is not convenient to carry, and it needs to be connected to 220V power supply to be used.
< br >
2. Portable WIFI
< br >
Advantages: The volume is about the same size as the U disk, easy to carry. Plug and play, you can plug in the charging bank or car charger, there is electricity there is WIFI.
< br >
Disadvantages: Compared with CPE routing, its coverage is not so wide and the transmission speed is not so fast