QCA9990中文资料Wave-2 802.11ac Solution with MU-MIMO for Enterprise Networks数据手册Qualcomm规格书

描述 Description

The QCA9990 is a Wave-2 802.11ac radio that enables high-performance Wi-Fi access points to support more devices and more demanding applications in the enterprise and carrier hotspots. The dual-band, 4x4 solution delivers peak data rates up to 1.7 Gbps, and uses Multi-User MIMO to maintain faster connections on increasingly crowded networks.

特性 Features

Wi-Fi
Wi-Fi Standards
• 802.11ac Wave 2
• 802.11ac
• 802.11n
• 802.11a/b/g
Wi-Fi Spectral Bands
• 2.4 GHz
• 5 GHz
Peak speed
• 1.733 Gbps
Channel Utilization
• 20/40/80 MHz
• 5/10/20/40 MHz
MIMO Configuration
• 4x4 (4-stream)
Wi-Fi Features
• MU-MIMO
• TxBF
• Wi-Fi SON
Process
Process Technology
• 40 nm
Security Support
Wi-Fi Security
• WAPI
• TKIP
• AES-GCMP
• AES-CCMP
• WEP
• WPA
• WPS
• WPA2
• 802.11i security
Interface
Supported Interfaces
• PCIe 2.0
• UART
• SPI
• I²C
• JTAG
Input/Output
Maximum PIOs
• 35
Package
Package Type
• DRQFN
Package Size
• 12 x 12 mm