TRENDnet 54Mbps Wireless G USB Adapter TEW-424UB (Version 3.1R) Overview, Specs



TEW-424UB 802.11g Wireless USB 2.0 Adapter brings together the convenience of USB 2.0 and the high speed of 802.11g, allowing you to easily connect to 802.11g networks at speeds of up to 54Mbps. The USB 2.0 interface facilitates a hassle-free Plug-and-Play installation, and 128-bit WEP Encryption provides robust network security. The TEW-424UB is a feature-rich yet convenient way to go wireless.


Hardware
InterfaceUSB 2.0, 1.1, 1.0 Compliant
StandardsIEEE 802.11b and IEEE 802.11g
Antenna2dBi Integrated Printed Antenna
LED IndicatorLink
Power Consumption
  • Receive Mode: 280mA
  • Transmit Mode: 410mA
Supported OSWindows 98SE, ME, 2000, XP(32/64-bit), Vista (32/64-bit), Mac OS X 10.4/10.5
Dimensions (LxWxH)80 x 30 x 12 mm (3.1 x 1.2 x 0.5 inches)
Weight15 g (0.5 oz.)
Temperature
  • Operating: 0° ~ 40° C (32° ~ 104° F)
  • Storage: -10° ~ 70° C (14° ~ 158° F)
Humidity10% ~ 95% max (Non-condensing)
CertificationFCC, CE, ETS
Wireless
Module Technique
  • 802.11b: CCK (11 and 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps)
  • 802.11g: OFDM
Frequency

2.412 to 2.484 GHz (Industrial Scientific Medical Band)

Media Access Protocol

CSMA/CA with ACK

Data Rate (auto fallback)
  • 802.11b: 11Mbps, 5.5Mbps, 2Mbps, and 1Mbps
  • 802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps and 6Mbps

**6Mbps for 802.11g using USB 1.1 or 1.0 Connection
Output Power
  • 18dBm (typically) @ 802.11b
  • 15dBm (typically) @ 802.11g
Receiving Sensitivity
  • 54Mbps 10% PER @ -68 dBm (typical)
  • 11Mbps 8% PER @ -83 dBm (typical)
Security

64/128-bit WEP (Hex/ASCII), WPA-PSK/WPA2-PSK
WPA / WPA2 (Windows 2000 / XP only)

Channels

1~11 channel (FCC), 1~13 channel (ETSI)