How do I know if I have 2.4 GHz or 5GHz?
From your smartphone’s Wireless settings page, look at the names of your Wi-Fi networks.A 2.4 GHz network may have “24G,” “2.4,” or “24” appended to the end of the network name.
For example: “Myhomenetwork2.4″A 5 GHz network may have “5G” or “5” appended to the end of the network name, for example “Myhomenetwork5”.
Do you need a dual band modem?
In short, you only “need” a dual-band router if you’re planning to connect many WiFi devices on the 2.4GHz and 5GHz channels. If you just have a laptop or ipad and want some WiFi, just get a single-band router that matches the frequency range of your Wireless adapters (very likely 2.4GHz).
Should I separate 2.4 GHz and 5GHz?
No. What you want to do, is get as many devices setup using 5Ghz, and use the 2.4Ghz as a fall-back. The reason is that because 2.4Ghz bands overlap, 2.4Ghz is usually very overcrowded with neighbour networks. 5Ghz allows a faster speed too depending on the specifications.
Can I use both 2.4 and 5GHz at the same time?
Simultaneous dual-band routers are capable of receiving and transmitting on both 2.4 GHz and 5 GHz frequencies at the same time. This provides two independent and dedicated networks which allows more flexibility and bandwidth.
Can I change my WiFi from 5GHz to 2.4 GHz?
Many of the newer models of routers come with simultaneous 5 GHz and 2.4 GHz bands. This is called a Dual Band Router. … It is not mandatory to disable the 5GHz band completely and it is possible to separate the two bands by opening your router settings and changing the name (SSID) of each band.