Details
TRENDnets
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 256-bit WEP
encryption is supported to provide secure access for your data. Cut
the wires and move freely with TRENDnets 802.11g wireless
products.
| Key Features: | |
| Interface Type | PC Card |
| Manufacturer Warranty | 3 years |
| Data Transfer Rate | 54 Mbps |
| Device Type | PCMCIA Card |
| Compliant Standards | IEEE 802.11g / IEEE 802.11b |
| System Requirements | Windows 98SE,ME,2000,XP |
| Form Factor | N/A |
| Cabling Type | N/A |
| Data Link Protocol | N/A |
| Dimensions WxDxH | 118 x 54 x 7 mm |
| Detail Specifications | |
| UPC: | 710931502503 |
| 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 98(SE)/ME/2000/XP (SP1/SP2) | |
| Supports 64/128-bit WEP and WPA-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 | |
| Dimensions ( L x W x H ) - 118 x 54 x 7 mm | |
| -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 |
| Supported OS | Windows 98(SE), ME, 2000, XP(SP1/SP2) |
| Dimensions (LxWxH) | 118 x 54 x 7 mm (4.65 x 2.1 x 0.2 inches) |
| Weight | 36g (1.27oz) |
| Temperature - Operating | 0° ~ 40° C (32° ~ 104° F) , Storage |
| Humidity | 10% ~ 95%max (Non-condensing) |
| Certification | FCC, CE, ETS |
| -Wireless - | |
| Module Technique | 802.11b |
| 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 |
| Transmit Power | 15dBm (typically) 802.11b ; 12dBm (typically) 802.11g |
| Security | WPA-PSK, 64/128-Bit WEP (Hex or ASCII), WEP-Passphrase |
| Channels | 1~14 Channels (Universal Domain Support) |
