IT-HW-WLAN
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- Wi-Fi are specified by various IEEE 802.11 protocol standards.
- Wi-Fi-Frequency: 2.4GHz & 5GHz
- https://community.fs.com/de/blog/wifi-6-technology-introduction-and-application.html
| Generation | IEEE Standard | Maximum Linkrate | Frequency | Adopted |
|---|---|---|---|---|
| Wi-Fi 6E | 802.11ax | 600 to 9608 Mbit/s | 6.0 GHz | 2019 |
| Wi-Fi 6 | 802.11ax | 600 to 9608 Mbit/s | 2.4/5.0 GHz | 2019 |
| Wi-Fi 5 | 802.11ac | 433 to 6933 Mbit/s | 5.0 GHz | 2014 |
| Wi-Fi 4 | 802.11n | 72 to 600 Mbit/s | 2.4/5.0 GHz | 2008 |
| Wi-Fi 3 | 802.11g | 6 to 54 Mbit/s | 2.4 GHz | 2003 |
| Wi-Fi 2 | 802.11a | 6 to 54 Mbit/s | 5.0 GHz | 1999 |
| Wi-Fi 1 | 802.11b | 1 to 11 Mbit/s | 2.4 GHz | 1999 |
| Wi-Fi 0 | 802.11 | 1 to 2 Mbit/s | 2.4 GHz | 1997 |
