
AWUS1900
802.11ac AC1900 Ultra-speed USB Adapter
Application
Copyright @ ALFA NETWORK Inc. All Rights Reserved *specifications may change at any time without prior notice
Screen Clip included
AC: 1300Mbps
N: 600Mbps
Contact us: sales@alfa.com.tw
Website: www.alfa.com.tw

AWUS1900 802.11ac AC1900 Ultra-speed USB Adapter
High Gain Dual-Band
5dBi Antenna
High Gain Dual-Band
5dBi Antenna
High Performance
802.11ac chipset
USB 3.0 Connector
Application
Copyright @ ALFA NETWORK Inc. All Rights Reserved *specifications may change at any time without prior notice
Contact us: sales@alfa.com.tw
Website: www.alfa.com.tw

AWUS1900 802.11ac AC1900 Ultra-speed USB Adapter
Specifications
Chipset RTL8814U
Standard IEEE 802.11a/b/g/n/ac
Frequency
Data-Rate
Antenna
Antenna
Connector
Channel Width 20 / 40 / 80MHz
LED Indicators Power, WLAN
2.412GHz – 2.472GHz
5.15GHz – 5.825GHz
802.11b: up to 11Mbps
802.11g: up to 54Mbps
802.11n: up to 600Mbps
802.11ac: up to 1300Mbps
4x External detachable dual-band
2.4GHz+5GHz 5dBi antenna
RP-SMA female
Output Power
( +/- 2dBm )
Sensitivity
Security
Operating
Temperature
Storage
Humidity
802.11a: 21dBm
802.11b: 23dBm
802.11g: 20dBm
802.11n: 23dBm
802.11an: 19.5dBm
802.11ac: 20.5dBm
802.11a: -72dBm
802.11b: -84dBm
802.11g: -70dBm
802.11n: -90dBm
802.11an: -88dBm
802.11ac: -84dBm
64/128bit WEP
WPA (TKIP with IEEE 802.1x)
WPA2 (AES with IEEE 802.1x)
WPA Mixed
-10°C ~ 60°C
5% ~ 98% (Non-condensing)
Dimension 62 x 85.3 x 24 mm
Windows 2000, XP, Vista, 7, 8, 10
OS Support
Mac OS X 10.7-10.12
Linux
Package Contents
• AWUS1900
Weight 60g
• Driver DVD
• USB 3.0 Cable
• Screen Clip adapter
• Suction cup
• Dual-band Antenna x4
• Quick Installation Guide
• ALFA sticker
• Warning card
Copyright @ ALFA NETWORK Inc. All Rights Reserved *specifications may change at any time without prior notice
Contact us: sales@alfa.com.tw
Website: www.alfa.com.tw