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» Description |
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TRENDnet's 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 Wi-Fi Protected Access (WPA) and up to 256-bit WEP encryption are supported to provide secure access for your data. Cut the wires and move freely with TRENDnet's 802.11g wireless products.
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» Features |
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Features:
* Uses 2.4 GHz frequency band (DSSS), which complies with worldwide requirements
* Supports IEEE 802.11g or 802.11b (11Mbps) wireless devices
* Dynamic data rate shift at 54, 48, 36, 24, 18, 12, 9 and 6Mbps for 802.11g
* Dynamic data rate shift at 11, 5.5, 2 and 1Mbps for 802.11b
* Supports Ad-Hoc (peer-to-peer) mode and Infrastructure mode (Access Point)
* Compatible with Windows 98(SE)/ME/2000/XP SP1 or SP2 (with latest utility/driver)
* Supports 64/128/256-bit Wired Equivalent Privacy (WEP) and Passphrase (with latest utility/driver)
* Supports Wi-Fi Protected Access Feature (WPA-PSK) (with latest utility/driver)
* Low interference and High susceptibility guarantee reliable performance
* 2dBi antenna with Integrated Microstrip Dual Diversity Antenna
* Distance Coverage 35100 meters indoor, 100300 meters outdoor (depends on the environment)
* Simple User Setup & Diagnostics Utilities
* 3-Year Warranty
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» Specifications |
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Specifications:
Hardware:
Data Rate (auto fallback): 802.11b: 11Mbps, 5.5Mbps, 2Mbps, and 1Mbps
802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps and 6Mbps
Module Technique: 802.11b: CCK (11 and 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps) 802.11g: OFDM
Media Access Protocol: CSMA/CAwith ACK
Frequency: 2.4 to 2.497 GHz (Industrial Scientific Medical Band)
LED Indicator: Power, Link
Output Power: 15dBm (typically) @ 802.11b; 12dBm (typically) @ 802.11g
Receiving Sensitivity: 54Mbps 10 – 5 BER @ -73 dBm (typical)
22Mbps 10 – 5 BER @ -85 dBm (typical)
11Mbps 10 – 5 BER @ -86 dBm (typical)
Encryption: 64/128-bit
Support OS: Windows 98(SE), ME, 2000, XP
Channels: 111 channels (FCC), 113 channels (ETSI),
114 channels (MKK-Japan), 1013 channels (France),
39 channels (Israel)
Power Consumption:Receive Mode: 480mA
Transmit Mode: 650 mA
Dimensions (LxWxH): 118 x 54 x 7 mm (4.65 x 2.1 x 0.2 inches)
Weight: 36 g ( 1.27 oz.)
Temperature: Operating: 0° 40° C (32° 104° F)
Storage: -20° 70° C (-4° 158° F)
Humidity: 10% 95% max. (Non-condensing)
Certification: FCC, CE, ETS
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» Overview |
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| · PC Card Type II | | · 54Mbps | | · IEEE 802.11b/g |
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» Attributes |
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| Product Description | TRENDnet TEW 421PC - network adapter |
| Device Type | Network adapter |
| Form Factor | Plug-in module |
| Interface (Bus) Type | CardBus |
| Dimensions (WxDxH) | 2.1 in x 4.6 in x 0.3 in |
| Weight | 1.3 oz |
| Data Link Protocol | IEEE 802.11b, IEEE 802.11g |
| Data Transfer Rate | 54 Mbps |
| Frequency Band | 2.4 GHz |
| Compliant Standards | IEEE 802.11b, IEEE 802.11g |
| System Requirements | Microsoft Windows 98SE/2000/ME/XP |
| Manufacturer Warranty | 3 years warranty |
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