Please join the discussion: What are the RF technology thresholds for Wi-Fi 6/6E/7? Can anyone make a 4*4 baseband?

二师兄姜智勇

Please join the discussion: What are the RF technology thresholds for Wi-Fi 6/6E/7? Can anyone make a 4*4 baseband? [Copy link]

As the title says. Please give your opinions.

led2015

The RF technology thresholds for Wi-Fi 6/6E and Wi-Fi 7 mainly include the following aspects:

1. High frequency band usage: Wi-Fi 6/6E and Wi-Fi 7 introduce higher frequency bands, such as the 6 GHz band. Therefore, devices need to support these new frequency bands, including adjustments to hardware design and RF parts.

2. Greater bandwidth: The new generation of Wi-Fi standards brings greater bandwidth. For example, Wi-Fi 6 provides a theoretical maximum transmission rate of up to 9.6 Gbps, while Wi-Fi 7 is even higher. Therefore, devices need to have higher data processing capabilities and faster transmission speeds.

3. More complex modulation and demodulation: The new generation of Wi-Fi standards uses more complex modulation and demodulation technologies, such as OFDMA (Orthogonal Frequency Division Multiplexing) and MU-MIMO (Multi-User Multiple Input Multiple Output). This requires devices to have higher computing power and more complex signal processing algorithms when processing and transmitting data.