TRENDnet | Products | Wireless G Adapters

Product Families » Wireless Networking » Wireless G » Wireless G Adapters » TEW-421PC

54Mbps Wireless G PC Card
TEW-421PC (Version C1.2R)

Connect your laptop to a network in minutes
Proven wireless g performance and reliability
Advanced wireless encryption provides robust security

Click on image to enlarge

TEW-421PC 54Mbps Wireless CardBus PC Card allows laptop users the mobile freedom to connect at home, in the office or to wireless hotspots on the road. It complies with the IEEE 802.11g standard, making it backward compatible with 802.11b networks for assured compatibility as you roam between networks. Advanced 128-bit WEP encryption is supported to provide secure access for your data. Cut the wires and move freely with TRENDnet’s 802.11g wireless products.

Wi-Fi Compliant with IEEE 802.11g and IEEE 802.11b Standards
Uses 2.4 GHz Frequency Band, which Complies with Worldwide Requirements
Supports Ad-Hoc (Peer-to-Peer) Mode or Infrastructure (AP-Client) Mode
Dynamic Data Rate Scaling at 54, 48, 36, 24, 18, 12, 9 and 6Mbps for 802.11g
Dynamic Data Rate Scaling at 11, 5.5, 2 and 1Mbps for 802.11b
Maximum Reliability, Throughput and Connectivity with Automatic Data Rate Switching
Compatible with Windows 7/Vista/XP/2000/ME/98SE
Supports 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK
Integrated Microstrip Dual Diversity Antenna for the Multi-Path Environment
Low Interference and High Susceptibility Guarantee Reliable Performance
Range of 35~100 meters indoor, 100~300 meters outdoor (depends on the environment)
Simple User Setup & Diagnostics Utilities
3-year limited warranty

Hardware
Interface	32-Bit CardBus Type II Card
Standards	IEEE 802.11b and IEEE 802.11g
Antenna	Integrated Microstrip Dual Diversity Antenna
LED Indicator	Power, Link
Power Consumption	Receive Mode: 370mA Transmit Mode: 470 mA
Supported OS	Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64-bit), 2000, 98SE
Dimensions	119 x 54 x 3 mm (4.7 x 2 x 0.1 inches)
Weight	40g (1.4oz)
Temperature	Operating: 0° ~ 40° C (32° ~ 104° F) Storage: -10° ~ 70° C (14° ~ 158° F)
Humidity	10% ~ 95%max (non-condensing)
Certifications	CE, FCC
Wireless
Modulations	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: up to 11Mbps 802.11g: up to 54Mbps
Transmit Power	15dBm (typical) @ 802.11b 13dBm (typical) @ 802.11g
Receiving Sensitivity	54Mbps 10% PER @ -70 dBm (typical) 11Mbps 8% PER @ -86 dBm (typical)
Security	WPA/WPA2(TKIP), WPA-PSK/WPA2-PSK(AES/TKIP), 64/128-Bit WEP (Hex or ASCII)
Channels	1~11 (FCC) 1~13 (ETSI)

Information provided in this document pertain to TRENDnet products and is subject to change at any time, without notice.

Additional Info

Email a Friend

Datasheet

Quick Installation Guide

Downloads

Package Contents

TEW-421PC
CD-ROM (Utility & Driver)
Multi-Language Quick Installation Guide