TP-LINK 150 N/G/B Detachable Antenna - USB Adapter

The TP-LINK TL-WN722N High Gain Wireless USB Adapter allows you to connect a desktop or laptop computer to a wireless network and access high-speed Internet connection. Using AlignTM 1-stream technology based on 802.11n technology, TL-WN722N provides a better wireless signal than the current 802.11g wireless technology. Above all, equipped with 4dBi detachable antenna can noticeably increase your signal range and speed. Now you can get a better Internet experience, such as downloading, gaming, video streaming, etc.

Characteristics:
- 150 Mbps wireless transmission speed
- Offers two modes of operation: infrastructure and ad-hoc
- Quick Secure Setup, WPS compliant for worry free wireless security
- Supports 64/128-bit WEP, complies with 128-bit WPA standard (TKIP/AES), supports MIC, IV Expansion, shared key authentication, IEEE 802.1X,
- 4dBi detachable omni-directional antenna
- Compatible with Windows 2000/XP/Vista and Windows 7 OS
- Perfectly compatible with 802.11b/g/n devices

Specifications

- Standards IEEE 802.11g, IEEE 802.11b
- Wireless Speed

- 11n: Up to 150Mbps
- 11g: Up to 54Mbps
- 11b: Up to 11Mbps

- Frequency Range 2.4-2.4835GHz
- Wireless Transmit Power 20dBm(MAX)(EIRP-total effective radiated power is 20 dBm(100mW), antenna gain will not influence wireless transmit power)
- Modulation Type OFDM/CCK/16-QAM/64-QAM
- Receiver Sensitivity (without antenna)

- 150M: -68dBm@10% PER
- 108M: -68dBm@10% PER
- 54M: -68dBm@10% PER
- 11M: -85dBm@8% PER
- 6M: -88dBm@10% PER
- 1M: -90dBm@8% PER

- Work Mode

- Ad-Hoc
- Infrastructure

- Wireless Security

- 64/128 bits WEP
- WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES)

- Support Operating System Windows 2000/XP/Vista/Windows 7

Hardware 
- Interface USB2.0 Hi-Speed connector
- Antenna Type 4dBi Detachable Omni-directional Antenna
- Certifications CE, FCC
- Operating Temperature 0º~40º (32ºF~104ºF)
- Storage Temperature -40º~70º (-40ºF~158ºF)
- Relative Humidity 10% ~ 90%, non-condensing
- Storage Humidity 5%~90% non-condensing
- Dimensions 3.7 x 1.0 x 0.4in. (93.5 x 26 x 11mm)