What hardware support is required to implement Wi-Fi 7 MLO technology?

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Bridge Wireless:Wireless Router
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To implement WiFi7 MLO - Multi-Link (Band) Collaboration technology, the following hardware support is required.

1. Multi-band transceivers:

 WiFi7 MLO requires the device to have the ability to operate in the 2.4GHz, 5GHz and 6GHz bands at the same time → see Wi-Fi7 Ceiling AP-BE880 for details.

 This requires the integration of multiple RF transceiver circuits inside the device to support parallel operation of different frequency bands.

2. Multi-antenna design:

In order to take full advantage of MLO's multi-link aggregation, the device needs to be equipped with multiple independent antennas.

Typically 4-8 antennas are required to support simultaneous data transmission over multiple frequency bands and spatial streams.

3. High-performance processors:

 MLO involves complex signal scheduling and link switching algorithms, requiring powerful processing capabilities.

 The device needs to be equipped with high-performance CPU and DSP in order to process data from multiple wireless links in real time.

4. Large memory capacity:

MLO needs to maintain status information and cache data for multiple wireless links.
 
The device needs to be equipped with enough RAM to support these complex data processing requirements.

5. High-speed interface:

In order to fully utilize the high bandwidth brought by MLO, the device needs to have a high-speed wired network interface, such as Gigabit Ethernet.
 
At the same time, the internal bus also needs to be fast enough to support parallel data transmission of multiple wireless links.
 
To implement WiFi7 MLO technology, the device needs to have powerful hardware configuration, including multi-band transceivers, multi-antenna design, high-performance processors and large-capacity memory.
 
Only with these hardware foundations can MLO technology truly exert its performance advantages.

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