Tag

#공유기 2 posts

Wi-Fi 7 vs 6E: Doing the 320MHz and 4K-QAM Math

Wi-Fi 7 beats 6E through two multipliers: double the channel width and a 1.2x gain from 4K-QAM. Here is where the spec's 2.4x comes from, and why Korea's 1200MHz of 6GHz fits only three 320MHz channels.

Buying GuidesAug 29, 20265 min

Wi-Fi 6 vs 6E vs 7: How to Choose a Router

The dividing line across the three generations is the 6GHz band. Wi-Fi 6 uses 2.4/5GHz, 6E adds 6GHz, and 7 layers on 320MHz, 4K-QAM and MLO for a theoretical 46Gbps. Here is where the speed actually comes from.

ComputersJul 27, 20264 min