共计 2328 个字符，预计需要花费 6 分钟才能阅读完成。
QCA9880/WiFi 5 (802.11ac) mini PCIe cards deliver higher Tx power and performance (Sponsored)
QCA9880 802.11ac Dual band
QCA9880 3×3/2×2 2.4G/5G FCC/CE/IC
https://www.wallystech.com/Ne…
https://www.wallystech.com/Ne…
MT7915/MT7975/IPQ6000/IPQ6018/IPQ6010/IPQ4019/IPQ4029/ipq4018/IPQ8072/IPQ8074/QCN9074/QCN9072/QCN9024/IPQ5018/
BY:Wallys Communications (Suzhou) Co., LTD
EMAIL:sales3@wallystech.com
Wallys Communications (SuZhou) Co., Ltd., http://www.wallystech.com,which is a professional supplier specializing in product design, manufacturing and offering superior OEM/ODM/JDM services in wireless communications. As a specialized manufacturer and exporter for these products in China,We sincerely hope to establish business relations with your esteemed corporation. We mainly develop high power wireless products based on Quacomm chip such asIPQ6000/IPQ6018/IPQ6010/IPQ4019/IPQ4029/IPQ8072/IPQ8074/QCN9074 and so on .
Wallys is offering two mini PCIe cards to add WiFI 5 (802.11ac) to existing gateways, computers, or boards. Both 802.11ac modules are powered by Qualcomm Atheros QCA9880 chipset, with DR600VX mPCIe module delivering up to up to 867Mbps thanks to 2×2 MIMO, and DR900VX mPCIe module up to 1.3 Gbps using 3×3 MIMO technology.
Both modules share most of the same key features & specifications:
Chipset – Qualcomm Atheros QCA9880 wireless local area network (WLAN) system-on-chip (SoC) for 5 GHz 802.11ac or 2.4/5 GHz 802.11n WLAN
WiFi
2.4GHz max 26dBm & 5GHz max 25dBm output power
IEEE 802.11ac compliant & backward compatible with 802.11a/b/g/n
IEEE 802.11d, e, h, i, k, r, v time stamp, and w standards
DR600VX – 2×2 MIMO technology up to 867 Mbps
DR900VX – 3×3 MIMO technology up to 1.3 Gbps
Supports Spatial Multiplexing, Cyclic-Delay Diversity (CDD), Low-Density Parity Check (LDPC) Codes, Maximal Ratio
Support for Maximal Ratio Combining (MRC), Space-Time Block Code (STBC), and Dynamic Frequency Selection (DFS)
Host Interface – Mini PCI Express edge connector
Dimensions – 30.0 × 50.9 × 3.2mm
Temperature Range – Operating: -40 to +70°C; storage: -40 to +90°C
Certifications – FCC, CE, RoHS
Compared to other WiFi 5 cards, Wallys mini PCIe modules offer higher Tx power, better performance, and lower operating temperature as the company improved on XB140 dual-band 802.11ac reference design provided by Qualcomm. DR600VX/DR900VX cards specifically change the front-end module (FEM) to Skyworks SKY85309-11, some RF circuit, and the board’s layout.
Typical use cases include security & surveillance, commercial radio coverage, wireless connectivity in hotels, forest fire monitoring, etc…