Item model number: TL-WN821N
  • Provides two methods of operation: Infrastructure and Ad-Hoc Adopts MIMO technology for wireless rates of up to 300 Mbps
  • Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK Interface: USB2.0
  • Antenna Type: Internal Omni-directional Antennas Wireless Speed: 802.11n: Up to 300 Mbps (dynamic) 802.11g: Up to 54 Mbps (dynamic)
  • 802.11b: Up to 11 Mbps (dynamic) Frequency Range: 2.4-2.4835 GHz
  • Ships in Certified Frustration-Free Packaging
  • Wireless Transmit Power: 20 dBm (MAX EIRP) Modulation Technology: OFDM/CCK/16-QAM/64-QAM
  • Provides two methods of operation: Infrastructure and Ad-Hoc Adopts MIMO technology for wireless rates of up to 300 Mbps




Ports & interfaces
Internal No Interface WLAN
Connectivity technology Wireless Host interface USB
Bandwidth
Data transfer rate (max) 300 Mbit/s
Networking
Networking standards IEEE 802.11b,IEEE 802.11g,IEEE 802.11n Modulation 16-QAM,64-QAM,CCK,DBPSK,DQPSK,OFDM
Frequency band 2.4 - 2.4835
Wireless LAN features
Wi-Fi Yes Wi-Fi standards IEEE 802.11b,IEEE 802.11g,IEEE 802.11n
Top Wi-Fi standard IEEE 802.11n
Power
USB powered Yes
Protocols
Supported network protocols CSMA/CA, ACK
Design
Colour of product Black, White
Performance
Receiver 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
System requirements
Mac compatibility No Recommended usage PC&Notebook
Weight & dimensions
Width 69 mm Height 9.5 mm
Depth 21 mm
Certificates
Certification CE, FCC RoHS compliance Yes
Operational conditions
Operating relative humidity (H-H) 10 - 90% Operating temperature (T-T) 0 - 40 °C
Storage relative humidity (H-H) 5 - 95% Storage temperature (T-T) -40 - 70 °C
Packaging content
Number of products included 1 pc(s) Cables included USB
Quick start guide Yes

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