proxim
Orinoco 11a/B/G Pci Card Gold - World ( COD:8482-wd )
 |
| Pret cu TVA: |
324 RON | | Garantie: |
12 luni | | Disponibilitate: |
comanda | | |
 | |
|
 11abgpcicard.pdf
|
The ORiNOCO 11a/b/g PCI Card provides a three-in-one solution for connecting computers which have an available PCI slot to any 802.11 wireless network. The 11a/b/g PCI card is furnished with an external antenna and 1.5m cable to optimize the antenna placement for maximum signal strength when a computer is mounted under a desk, inside a rolling cart or for other difficult locations. With support for 802.11a, 802.11b and 802.11g networks, this solution works throughout your wireless enterprise. The 11a/b/g PCI Card is part of ORiNOCO’s family of client and infrastructure products – everything you need to work anytime, anywhere and the way you want.
Simple, convenient and secure Wireless LAN connectivity for every network
Proxim's ORiNOCO 11a/b/g PCI Card delivers the highest performance solution for secure connections to 802.11a, 802.11b and 802.11g networks from a desktop or dedicated function computer. The 11a/b/g PCI Card provides wireless networking data rates of up to 55 Mbps in 802.11a mode and 108 Mbps in Proxim’s 2X mode. Throughput five to ten times higher than 802.11b speeds network response times and supports bandwidth intensive applications.
Fully compliant with all 802.11 standards, the PCI Card supports a broad range of applications and host computer systems. The 11a/b/g PCI Card protects your network investment by allowing you to deploy and simultaneously support new higher speed 802.11a and g infrastructure within legacy 802.11b networks. The Card provides multiple security levels, with encryption up to 152-bit WEP and 802.1x authentication for enterprise-class security, and is shipped hardware-ready for upgrade to Wi-Fi Protected Access (WPA) security. The 11a/b/g PCI Card includes an external antenna which can be mounted in an optimal location. Software furnished with the card includes an easy-to-use utility for quick, simple connections.
|
| frequency | fcc {26 channels} 2400-2484., 5150-5250., 5250-5350., 5725-5850 mhz | | modulation techniques | 802.11a, 802.11g orthogonal frequency division modulation {64 qam, 16 qam, qpsk, bpsk} | | | 802.11b direct sequence spread spectrum {cck, dqpsk, dbpsk} | | media access protocol | csma/ca {collision avoidance} with ack | | maximum output power | 802.11a, 802.11g: 60 mw eirp | | | 802.11b: 85 mw eirp | | power consumption | 802.11a: tx – 520 ma, rx – 310 ma | | | 802.11b, 802.11g: tx – 600 ma, rx – 330 ma | | data speeds {automatic fallback for extended range} | 802.11a, 802.11g modes: 54, 48, 36, 24, 18, 12, 9, 6 mbps | | | 802.11b mode: 11, 5.5, 2, 1 mbps | | | 2x mode: 108, 96, 72, 48, 36, 24, 18, 12 mbps |
|
access point