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Wireless N Express card

TEW-642EC (Version V1.0R)
  • 8x the speed and 4x the coverage of wireless g*
  • Stream videos, download files and play games from your laptop with no wireless lag
  • Advanced wireless encryption provides the highest data security

DISCONTINUED PRODUCT
The TEW-642EC (Version V1.0R) has been discontinued.  For a list of discontinued products, click here.
Hardware

Interface

ExpressCard/34

Standards

IEEE 802.11b, IEEE 802.11g and IEEE 802.11n (draft 2.0)

LED Indicator

Power, Link

Power Consumption

Max. 550mA @3.3V

Supported OS

Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit), 2000

Dimensions (LxWxH)

100x34x5mm (3.93x1.3x0.19in.)

Weight

20g (8oz)

Temperature

0 to 40 C (32 ~ 104 F)

Humidity

0 to 70 C (32 ~ 158 F)

Wireless

Module Technique

802.11b: CCK (11 and 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps)
802.11g: OFDM with BPSK, QPSK and 16/64-QAM sub-Carrier

Antenna

Two PCB antennas built-in

Frequency

2.412 ~ 2.484 GHz

Media Access Protocol

CSMA/CA

Data Rate (auto fallback)

  • 802.11n: up to 150Mbps
  • 802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps, 6 Mbps
  • 802.11b: 11Mbps, 5.5Mbps, 2Mbps, 1 Mbps

Output Power

  • 802.11n: 6dBm (typical) with HT20 & HT40
  • 802.11g: 15dBm (typical)
  • 802.11b: 18dBm (typical)

Receiving Sensitivity

  • 802.11n: -70dBm (typical) with HT40
  • 802.11g: -72dBm (typical) @ 54Mbps
  • 802.11b: -84dBm (typical) @ 11mpbs

Encryption

64/128-bit WEP (Hex & ASCII), WPA/WPA2, WPA PSK/WPA2-PSK encryption

Channels

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

 

Package Contents

  • TEW-642EC
  • Utility user’s guide and driver CD-ROM
  • Multi-Language Quick Installation Guide