D-Link DWL-G550 Operational manual

DWL-G550
High-Powered Wireless
Connectivity
• Increased Power Output Improves
Signal Wireless Reception
• Up to 108Mbps1 Using 802.11g
Powered by D-Link 108G Technology
• Backward Compatible to 802.11b
Business-Class WLAN Utility
• Stores Multiple SSID Profiles
• Automatically Connects to Active
Wireless Networks When Current
Connection is Lost
• One-Click Driver Installation with
Silent Installation Feature
Industry Standard Wireless
Network Encryption
• WPA-Personal
• WPA-Enterprise
• WPA2
• 64/128-bit WEP
Business-class User
Authentication
• 802.1x RADIUS
• EAP-TLS, EAP-TTLS, PEAP
Robust Wireless Data Encryption
• TKIP (Temporal Key Integrity Protocol)
• AES (Advanced Encryption Standard)
Certifications
• Wi-Fi 802.11b
• Wi-Fi 802.11g
• Microsoft WHQL (Windows Hardware
Quality Labs)
D-Link’s AirPremier® line of networking products combine powerful business class features with a
high-performance hardware platform specifically designed for corporate environments. The AirPremier
line of networking products now adds wireless client adapters to its lineup including the DWL-G550
High-Powered Wireless 108G Desktop Adapter.
Powered by D-Link 108G Technology, this High-Powered Desktop Adapter is capable of delivering a
maximum wireless signal rate of up to 108Mbps1 when used with other D-Link Wireless 108G devices.
The DWL-G550 is also backward compatible with virtually all 802.11b/g networks and devices.
The high-powered output featured on the DWL-G550 offers extended wireless signal reception while
adhering to industry standards. Higher output power allows this client device to receive and maintain
strong signals from wireless routers and access points at further distances.
The new business-class wireless LAN utility included with this device displays a management tool
consistent with the Windows® User Interface guidelines. Key wireless information is displayed in
an efficient manner while navigation through the utility is a straightforward and intuitive process. IT
managers will also appreciate the Silent Installation feature of the DWL-G550. With this feature,
the drivers can be configured to automatically install on the backend reducing the time needed to
process and configure wireless network settings.
For accessing secure networks, this Wireless Desktop Adapter supports both Personal and Enterprise
versions of WPA and WPA2. Now you can utilize EAP-TLS, EAP-TTLS and PEAP for secure
user authentication through an 802.1x RADIUS server. Data traversing the wireless network is
encrypted using either TKIP or AES.
The DWL-G550 can be used in peer-to-peer mode (ad-hoc) to directly connect to other 802.11b/g
wirelessly enabled computers for direct file sharing, or in client mode (infrastructure) to connect
with wireless access points or routers.
In addition to Wi-Fi certification for 802.11b and 11g, the DWL-G550 is also certified by Microsoft’s
WHQL, to ensure compatibly with Microsoft Windows® XP and 2000. These certifications ensure
both wireless compatibility, robust data encryption, and reliable performance.
A perfect complement for your AirPremier wireless network, this High-Powered Wireless 108G
Desktop Adapter is a convenient solution for providing superior wireless connectivity for your
desktop PC.
Product Data Sheet
High-Powered Wireless 108G
Desktop Adapter

Standards
• 802.11b • 802.11g • 802.1x
Device Management
• D-Link Business Class Utility
Wireless Signal Rate1
• 802.11g: 6, 9,12,18, 24, 36, 48, 54, 108Mbps
• 802.11b:1, 2, 5.5 and 11Mbps
Security
• WEP 64/128bit
• WPA-Personal
• WPA-Enterprise
• WPA2-Personal
• WPA2-Enterprise
Wireless Frequency Range
• 2.4 – 2.5GHz
Wireless Signal Range1
• 802.11b
• 2400 – 2497MHz ISM Band
• 802.11g
• 2400 – 2483.5MHz ISM Band
Modulation Technology
• 802.11b
• DQPSK • DBPSK • DSSS • CCK
• 802.11g
• BPSK • QPSK • 16QAM • OFDM
Receiver Sensitivity
• 802.11b
• Typical -84dBm for 11Mbps @ 8% PER
• Typical -90dBm for 2Mbps @ 8% PER
• 802.11g
• Typical -87dBm for 6Mbps @ 10% PER
• Typical -86dBm for 9Mbps @ 10% PER
• Typical -85dBm for 12Mbps @ 10% PER
• Typical -83dBm for 18Mbps @ 10% PER
• Typical -80dBm for 24Mbps @ 10% PER
• Typical -76dBm for 36Mbps @ 10% PER
• Typical -71dBm for 48Mbps @ 10% PER
• Typical -66dBm for 54Mbps @ 10% PER
Wireless Transmit Power
• 802.11b
• Typical 21dBm at 11, 5.5, 2 an 1Mbps
• 802.11g
• Typical +15 - 18dBm for 54Mbps
• Typical +16 - 19dBm for 48Mbps
• Typical +17 - 20dBm for 36Mbps
• Typical +18 - 21dBm for 24, 18, 12, 9, 6Mbps
External Antenna Type
• Omni-directional dipole antenna with 5dBi
LEDs
• Link
• Activity
Power Consumption
• 500mA at continuous transmit mode
• 300mA at continuous receive mode
• 30mA at sleep mode
Operating Voltage
• 3.3VDC +/- 10%
Operating Temperature
• 0º to +55ºC
Non Operating Temperature
• -20º to +75ºC
Operating Humidity
• 10% - 90%, RH, non-condensing
Non-Operating Humidity
• 5% - 95%, RH, non-condensing
Certifications (US Only)
• FCC part 15.247, 15.205, 15.209
• UL1950-3 for CSA Mark
Dimensions
• L – 6.6in (168mm)
• W – 4.2in (107mm)
• H – 0.16in (4mm
Weight
• 0.17 lb (77g)
Mean Time Before Failure
• 30,000 Hours
Warranty
• 1-Year
High-Powered Wireless 108G Desktop Adapter
DWL-G550
D-Link Systems, Inc. 17595 Mt Herrmann, Fountain Valley CA, 92708-4160 www.dlink.com ©2005 D-Link Corporation/D-Link Systems, Inc. All
rights reserved. D-Link, the D-Link logo and AirPremier are registered trademarks of D-Link Corporation or its subsidiaries in the United States
and other countries. Other trademarks are the property of their respective owners. Visit www.dlink.com for more details.
1 Maximum wireless signal rate derived from IEEE Standard 802.11g specifications. Actual data throughput will vary. Network
conditions and environmental factors, including volume of network traffic, building materials and construction, and network
overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless signal range.
All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change
without notice, and actual product appearance may differ from that depicted herein.
Specifications