QT10GU-AX中文资料Baseband Chip DBDC, WiFi 6, 4x4 in 2.4 GHz and 8x8 in 5 GHz数据手册ONSEMI规格书

描述 Description

The QT10GU-AX is a dual−band dual concurrent WiFi 6 baseband chip that supports the 802.11ax/ac/n/a/g/b standards. QT10GU-AX will be the first chip in the industry to support the 8x8 with 8 streams and MU-MIMO.

Multi-User MIMO (MU-MIMO) provides an alternative use of the spatial multiplexing that is provided by MIMO. MIMO enables the transmission of multiple independent streams between a transmitter and a receiver with multiple antennas. However, without MU-MIMO, the spatial multiplexing gain is limited by the number of antennas at the client devices (typically one or two), leaving a lot of spatial diversity unused. MU-MIMO extends the MIMO concept to the case with one transmitter and multiple receivers (Downlink MU-MIMO) or to the case with one receiver and multiple transmitters (Uplink MU-MIMO), allowing the full use of the spatial diversity provided by the channel.

特性 Features

• Dual-Band Dual-Concurrent Modem- ViSiON Cloud managed- Up to 8x8 5 GHz + 4x4 2.4 GHz
• World's First 8X8 WiFi 6 Solution
• 5 GHz Modem- Industry’s Highest Performance 802.11ax/ac/n/a/g/b WiFi 6 DBDC Baseband Chip- Up to 8 Streams in 8x8 MIMO Configuration
• 2.4 GHz Modem- Support for 802.11ax/n/g/b- Up to 4 Streams in 4x4 MIMO Configuration
• Embedded Processors- DSP Processors- Support for Minimum Burden on the Host CPU
• Hardware Datapath- Layer 2/3 Switching Supported, Including Full HW VLAN Support- Layer 3 Stream Identification

应用 Application

• Multimedia Home Gateways
• Data Residential Gateways
• Access Point
• Mesh Nodes
• WiFi Router
• Access Point
• WiFi Extender
• Mesh Repeater