What is the difference between WiFi6 and WiFi7
What is the difference between WiFi6 and WiFi7
The IEEE 802.11be standard, or Wi-Fi 7, builds on the foundation laid by its predecessor, Wi-Fi 6 / 6E, to deliver even faster and more reliable connectivity.
The 320 MHz channel bandwidth of Wi-Fi 7 in the 6 GHz band provides a wider channel to transmit more data. WiFi 7 uses hashtag#puncturing to partition the spectrum into usable portions. While channel puncturing existed in Wi-Fi 6 as an hashtag#optional feature, it is becoming a standard feature with Wi-Fi 7.
Wi-Fi 7 allows a maximum of 4096 QAM, 4K QAM, with 12 data bits per symbol.
Wi-Fi 7 will introduce multi-link operation (hashtag#MLO) technology, which allows devices to send and receive data over multiple frequency bands simultaneously using a single aggregated connection. The aggregated connection can include signals from any of the three bands: 2.4 GHz, 5 GHz, and 6 GHz.
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Source: LinkedIn
Credits: Mr. Mohamed Abbas