AC1200M Wireless Network Card Adapter Dual Band USB3.0 Wireless Receiving WiFi Transmitter Computer USB External Network Card

New 11AC dual-band wireless WIFI standard technology. WIFI can simultaneously search for network signals in the 2.4G and 5G frequency bands, and use the 5GHz channel to transmit data with low interference and excellent performance. In response to the surge in network data volume, the new generation of 802.11AC wireless transmission technology, compared with the existing 11n technology, greatly increased the transmission rate of 5GHz by nearly 3 times, and the maximum transmission rate of WIFI is 2.4G /300Mbps and 5G/866Mbps.

This wireless network card also integrates a wireless configuration program, which is easy to install and use, can set up wireless clients easily and quickly, and supports Soft AP function, which is convenient for you to quickly set up a wireless local area network. In terms of wireless security, it supports WPA/WPA2/WEP/ 802.1X /WMM encryption, allowing you to quickly implement wireless encryption and ensure wireless network security.



Description:

Wi-Fi that supports 802.11 ac standard

Backward compatible with 802.11 b/g/n wireless devices

High wireless transmission rate, dual frequency optional ( 2.4GHZ /300Mbps, 5GHZ/867Mbps)

Support WPA/WPA2/WEP/ 802.1X /WMM data encryption

Compatible with Windows XP/Vista/7/8/10, Linx X; Mac OS X and other operating systems

Strong anti-interference ability

Supports the latest wireless standards

Support WPS function

Specifications

Main chip: RTL8812BU

Wireless Standard: IEEE 802.11 ac/a/n/g/b

Interface: USB 2.0 / 3.0 optional

Antenna: External 5dBi omnidirectional antenna

Transmission distance: indoor MAX 100 meters (depending on the environment)

Operating frequency: 2.412 ~2484GHz/ 5.15 ~ 5.825GH z (according to country area)

transmit power

802.11 b (CCK) 11Mbps: 18+/-1dBm

802.11 g (OFDM) 54Mbps: 15+/-1dBm
802.11 n (OFDM) 54Mbps: 15+/-1dBm

802.11 ac (AC80) MCS 9: 12 +/-2dBm



EVM

11b 11Mbps: <-15db

11g 54Mbps: <-27db

11ac MCS9: <-30db



Receive sensitivity

802.11 b: -76+/-1dBm; 802.11 g: -65+/-1dBm

802.11 n (HT20), -70+/-1dBm; 802.11 n (HT40), -65+/-1dBm

AC80-MCS9: -55+/-1dBm



Wireless transfer rate

11b: Max 11Mbps, 11g: Max 54Mbps, 11n: Max 300Mbps, AC: Max 867Mbps



Operating system

Windows XP/Vista/7/8/10, Linx 2.6X; Mac OS X



Wireless Security Support

WPA/WPA2/WEP/ 802.1X /WMM;