What is the difference between double gigabit and full gigabit network card of 5g industrial router? Dual Gigabit refers to a router with a gigabit network card on both wifi and cable. Can resolve the opposite sex friends Internet sharing classification, effect in the link layer. They simply type in the categories from one route and then share them with the other. These two routes are likely to belong to different Internet, and use different protocols. In contrast, the work of 5G industrial routers can attract customers' attention from visual impact, improve the growth value of products and improve the economic benefits of products.

  

  I. Characteristics of 5G industrial routers

  

  Nowadays, people choose 5G industrial routers, most of which are dual-band routers (generally called 5G routers, or 5G WiFi), which can work on both 2.4GHz and 5GHz bands. 2.4GHz frequency is relatively low, the transmission interval is long, the disadvantage is unstable and easy to be harmed, the transmission speed is slow; 5GHz frequency is relatively high, fast transmission speed, good anti-interference, high stability, not easy to disconnect, the disadvantage is short transmission interval and poor penetration.

  

  2.How to choose

  

  According to the above evaluation, it can be seen that when choosing WiFi signal, even if it is full, it is very likely that the Internet technology is slow.

  

  Therefore, if you choose a 5G router, there are generally two WiFi signals on the phone or mobile device can choose to connect, the name extension band -5G WiFi signal, is generally 5GHz band WiFi signal. If the signal difference is not very big, try to choose a WiFi signal with a -5G extension. The signal looks a little worse, but the actual network speed is much faster.

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  3.Two points indicated

  

  1. Distinguish between 5G and 5G router (5G WiFi). Generally speaking, 5G refers to the 5th Generation of mobile communication technology, while 5G routers refer to Wi-Fi operating in the 5Ghz band and using the 802.11ac contract.

  

  2. Older mobile devices cannot find 5G WiFi signals due to compatibility problems with 5GHz band WiFi.