Welcome to leave a message at the bottom of the forum.įor more information about ONT basics, click the homepage of the topic. Today I got a spiffy new router, which supports 3x3 802.11ac, up to 1200 Gbps (in theory, of course).
That's all for today's basic knowledge sharing. Thanks to the DL OFDMA technology, MU-MIMO transmission can be performed at the same time and different RUs can be allocated for multi-user multiple-access transmission, which not only increases the concurrent access capacity but also balances the throughput.įor more information about Wifi 6, you can refer to the following link: What is Wi-Fi 6 In Wi-Fi 6, MU-MIMO is further increased to 8x8 downlink MU-MIMO. Wi-Fi 5 has introduced MU-MIMO, but supports only 4x4 downlink MU-MIMO. After supporting UL MU-MIMO and the UL OFDMA technologies, Wi-Fi 6 can perform MU-MIMO transmission and allocate different RUs for multi-user multiple-access transmission, improving the efficiency in multi-user concurrent scenarios and greatly reducing the application latency. The efficiency is low in multi-user concurrency scenarios. In Wi-Fi 5 and earlier versions, UL SU MIMO is used, that is, data from only one user can be received. Multiple data streams in UL MU-MIMO come from multiple users. UL MU-MIMO uses the multi-antenna technology of the transmitter and receiver to transmit data simultaneously on multiple spatial streams over the same channel. UL MU-MIMO is an important feature introduced in Wi-Fi 6.
UL MU-MIMO uses the multi-antenna technology of the transmitter and receiver to transmit data simultaneously on multiple spatial streams over the same channel. (FLASH DEAL) US 38.63 30 OFF Buy Dual Band 1750Mbps 802.11ac Bcm4360 WiFi For Bluetooth 4. EDUP LOVE PCIE WiFi 6 Card Bluetooth 5.1 Dual Band AX 3000Mbps AX200 PCIE Wireless WiFi Adapter Network Cards 5GHz/2.4GHz MU-MIMO Ultra-Low Latency for. Today, I will share knowledge about UL MU-MIMO and DL MU-MIMO. Uplink MU-MIMO (UL MU-MIMO) UL MU-MIMO is an important feature introduced in Wi-Fi 6.
As a supplement to the ONT basic knowledge, I begin to introduce a series of basic Wi-Fi knowledge.