TL-WN822N | 300Mbps High Gain Wireless USB Adapter
The TL-WN822N | 300Mbps High Gain Wireless USB Adapter has two high-gain external antennas to insure stronger signal transmission and reception, which helps you to access a stable Wi-Fi connection across your home, even when your router is on a different floor.
- 11N speed allows for the best HD video streaming and internet calling experience*
- Dual external antennas deliver enhanced reception and transmission performance
- Easy one-touch wireless security encryption with the Quick Security Setup button
- 1.5 meter (4.9 feet)USB extension cable enables convenient, flexible deployment
- The 300Mbps High Gain Adapter Supports Windows 11/10/8.1/8/7/XP, Mac OS, Linuxs
TL-WN822N | 300Mbps High Gain Adapter Specification;
| HARDWARE FEATURES | |
|---|---|
| Interface | Mini USB 2.0 |
| Button | WPS Push Button/Software |
| Dimensions ( W x D x H ) | 3.5 x 2.7 x 0.7 in. (90 x 68 x 16.8mm) |
| Antenna Type | Dual Omni Directional |
| Antenna Gain | 3dBi |
TL-WN822N WIRELESS FEATURES | |
|---|---|
| Wireless Standards | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
| Frequency | 2.400-2.4835GHz |
| Signal Rate | 11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) |
| Reception Sensitivity | 270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER |
| Transmit Power | <20dBm(EIRP) |
| Wireless Modes | Ad-Hoc / Infrastructure mode |
| Wireless Security | Support 64/128 bit WEP, WPA-PSK/WPA2-PSK |
| Modulation Technology | DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM |
| Advanced Functions | WMM |
| OTHERS | |
|---|---|
| Certification | FCC, RoHS |
| Package Contents | Wireless Adapter TL-WN822N Resource CD Quick Installation Guide 1.5m USB Cable |
| System Requirements | Windows 11/10/8.1/8/7 Mac OS Linux |
| Environment | Operating Temperature: 0℃~40℃ (32℉~104℉) Storage Temperature: -40℃~70℃ (-40℉~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |


Eunice Waweru –
A simple, reliable, and highly effective USB Wi-Fi adapter. The signal strength is fantastic, it’s compact, and it just works. The perfect fix for a desktop or laptop with a weak internal card.