5/3/2023 0 Comments Rf band config![]() ![]() The key takeaway here is that WiFi frequency bands are unlicensed (i.e., they do not require any special permissions to use). This article by TechTarget dives a bit deeper regarding what frequency bands are. (The higher the frequency, the faster the data transmission and shorter the signal range.) WiFi frequency bands are frequency ranges within the wireless spectrum that are designated to carry WiFi: 2.4 GHz and 5 GHz. Frequency bands are ranges of radio wave frequencies used to transmit data in the wireless spectrum, and can further be broken down into WiFi channels. ![]() So, how are these WiFi frequency bands different, and which should your wireless devices use? What are WiFi frequency bands?īefore we dive in to the differences between the two WiFi frequency bands, let's talk about what frequency bands actually are. Since then, the majority of routers have made the switch from being single-band to dual-band, meaning they can choose between the two WiFi frequency bands to transmit wireless signal. ![]() In 2009, WiFi standard 802.11n (also known as WiFi 4) was released, which was the first standard to operate in both the 2.4 GHz and 5 GHz WiFi frequency bands. Since WiFi's inception, there have been countless new WiFi standards that aim to improve both our WiFi speed and WiFi coverage. ![]()
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