 | |
|
Product Overview
The 3Com Wireless 11a/b/g PC Card with XJACK Antenna supports all three existing IEEE 802.11 networking standards - 11a, 11b, and 11g. That means you can stay connected, no matter what wireless environment you're in: the office, at public wireless "hot spots", at home, or on the road. With this versatile PC Card, laptop users can access network resources, the Internet, and e-mail at 11-Mbps speeds on 11b wireless networks, or on 11a or 11g wireless networks, at speeds up to 54 Mbps - ideal for multimedia applications using audio and video. And, Wi-Fi certification helps ensure interoperability with Wi-FI-certified 11a, 11b, and 11g products from other vendors. The 3Com Wireless 11a/b/g PC Card delivers one of the most robust suites of standards-based, next-generation security features on the market today. Wi-Fi Protected Access 2 (WPA2), IEEE 802.1x authentication, and EAP authentication protocols all protect against unwanted network access. MD5 algorithm, AES (Advanced Encryption Standard) and WEP (Wireless Equivalent Privacy) shared-key encryption combine to protect the privacy of all wireless data. This card offers timesaving features, which make it an intelligent choice for busy mobile users. With 3Com Wireless Utility software, you can create profiles with specific wireless LAN settings for each place you travel - just click the proper profile, and you are configured for connection. And 3Com's patented XJACK antenna extends for excellent reception then tucks safely away for traveling.
The 3Com Wireless 11a/b/g PC Card with XJACK Antenna supports all three existing IEEE 802.11 networking standards - 11a, 11b, and 11g. That means you can stay connected, no matter what wireless environment you're in: the office, at public wireless "hot spots", at home, or on the road. With this versatile PC Card, laptop users can access network resources, the Internet, and e-mail at 11-Mbps speeds on 11b wireless networks, or on 11a or 11g wireless networks, at speeds up to 54 Mbps - ideal for multimedia applications using audio and video. And, Wi-Fi certification helps ensure interoperability with Wi-FI-certified 11a, 11b, and 11g products from other vendors. The 3Com Wireless 11a/b/g PC Card delivers one of the most robust suites of standards-based, next-generation security features on the market today. Wi-Fi Protected Access 2 (WPA2), IEEE 802.1x authentication, and EAP authentication protocols all protect against unwanted network access. MD5 algorithm, AES (Advanced Encryption Standard) and WEP (Wireless Equivalent Privacy) shared-key encryption combine to protect the privacy of all wireless data. This card offers timesaving features, which make it an intelligent choice for busy mobile users. With 3Com Wireless Utility software, you can create profiles with specific wireless LAN settings for each place you travel - just click the proper profile, and you are configured for connection. And 3Com's patented XJACK antenna extends for excellent reception then tucks safely away for traveling.
| Model | |
| Brand | 3com |
| Model | 3CRPAG175B |
| Specification | |
| Type | 802.11a/b/g CardBus Wireless Adapter |
| Standards | IEEE 802.11e IEEE 802.1X IEEE 802.3 IEEE 802.3u IEEE 802.11a IEEE 802.11b IEEE 802.11g |
| Max Data Rates | 108Mbps |
| LEDs | Activity |
| Interface | 32bit CardBus Type II |
| Security | WPA, WPA2, 802.11i, AES 128-bit encryption, 40/64-bit and 128-bit WEP encryption 802.1x authentication, EAP-MD5, EAP-TLS, EAP-TTLS, PEAP, MD5 |
| Frequency Band | 2.4-2.4835 GHz (802.11b/g) 5.150—5.825 GHz (802.11a) |
| Modulation | DSSS (Direct Sequence Spread Spectrum) |
| Transmitted Power | 802.11a/g: 19.5 dBm Max 802.1b: 17.5 dBm Max |
| Sensitivity | 802.11a and 802.11g 54 Mbps: -70 dBm 48 Mbps: -74 dBm 36 Mbps: -80 dBm 24 Mbps: -83 dBm 18 Mbps: -87 dBm 12 Mbps: -88 dBm 9 Mbps: -89 dBm 6 Mbps: -87 dBm 802.11b 11 Mbps: -88 dBm 5.5 Mbps: -91 dBm 2 Mbps: -92 dBm 1 Mbps: -93 dBm |
| Operating Systems Supported | Windows 2000, Windows XP |
| System Requirements | Notebook PC with an available Type II or III 32-bit or PC Card slot (3.3V) Notebook PC must be running Windows XP/ 2000 |
| Temperature | 0° to 50°C (32° to 122°F) |
| Physical Spec | |
| Dimensions | 3.9" x 2.8" x 0.2" |
| Features | |
| Features | Complete 802.11 Standards Support Secure Multimedia Capable Performance and Reliability Easy to Set Up and Use |
