User's Manual

TL-WN321G 54M Wireless USB Adapter User Guide
Appendix A: Specifications
Normal
Interface A-type USB 2.0 Connector
Standards IEEE802.11b; IEEE802.11g
Operating System Windows 2000; Windows XP; Windows Me; Windows 98SE
Transmission
Distance
In door up to 100m, out door up to 300m (it is limited to the
environment).
Radio Data Rate 54/48/36/24/12/9/6/11/5.5/2/1 Mbps (Auto Rate Sensing)
Modulation 1M DBPSK; 2M DQPSK; 5.5M, 11M CCK; 6M, 9M, 12M, 18M,
24M, 36M, 48M, 54M OFDM;
Media Access
Protocol
CSMA/CA with ACK
Transmit Power 12.9dBm (Typical)
Data Security WPA; IEEE 802.1x authentication; 64/128 BIT WEP; TKIP/AES
Frequency 2.4 ~ 2.4835GHz
Spread Spectrum Direct Sequence Spread Spectrum (DSSS)
Power
Consumption
Typically 480mA in full Transmit (TX), 420mA in full Receive (RX)
Safety & Emissions FCC, CE
Physical Environmental
Operating Temp
0℃~40℃ (32℉~104℉)
Storage Temp
-40℃ – 70℃ (-40℉~158℉)
Humidity 10% - 95% RH, Non-condensing
Dimensions
(W×D×H)
3.9×1.2×.4 in. (100×30×11 mm)
Appendix B: Glossary
 802.11b - The 802.11b standard specifies a wireless networking at 11 Mbps using
direct-sequence spread-spectrum (DSSS) technology and operating in the
unlicensed radio spectrum at 2.4GHz, and WEP encryption for security. 802.11b
networks are also referred to as Wi-Fi networks.
 802.11g - specification for wireless networking at 54 Mbps using direct-sequence
spread-spectrum (DSSS) technology, using OFDM modulation and operating in the
unlicensed radio spectrum at 2.4GHz, and backward compatibility with IEEE 802.11b
devices, and WEP encryption for security.
 Ad-hoc Network - An ad-hoc network is a group of computers, each with a wireless
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