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MAKE OFFER Wireless 802.11b 22Mbps PCI Adapter 2.4GHz D-Link DWL-520+ - $15 (NW Alexandria)
condition:
excellent
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Pick up near 395 FWY & Seminary Rd
Condition: Excellent. Clean. No dust. Stored in a dust proof box.
Pet‑free, smoke‑free adult home.
Sells elsewhere up to $99
Microsoft Update Catalog provides online drivers for Windows.
Description
The D-Link AirPlus DWL-520+ Wireless PCI Adapter is an enhanced 802.11b high-performance, wireless adapter that supports high-speed wireless networking at home, at work or in public places.
Unlike most 802.11b network cards, the DWL-520+ provides speeds of up to 22 Mbps (compared to the standard 11 Mbps) when used with other D-Link AirPlus products such as the D-Link DI-614+ enhanced 802.11b router.
The DWL-520+ ("Enhanced 802.11b"): Uses a special Texas Instruments chipset that compresses data and tweaks the modulation to squeeze 22 Mbps out of the 2.4GHz spectrum.
The DWL-520+ is also compatible with existing 802.11b devices such as the D-Link Air family of products including the DWL-520 Wireless PCI Adapter, the DI-714 Wireless Router/Access Point and the DWL-120 Wireless USB Adapter.
Specifications
Standards:
- IEEE 802.11
- IEEE 802.11b
Bus Type:
- 32-bit PCI 2.2
Data Security:
- 256-bit WEP (Wired Equivalent Privacy) Encryption
Data Rate:
- 22 Mbps
- 11 Mbps
- 5.5 Mbps
- 2 Mbps
- 1 Mbps
Range:
- Indoors – up to 328 feet (100 meters)
- Outdoors – up to 1,312 feet (400 meters)
Network Architecture:
- Supports Ad-Hoc Mode (Peer-to-Peer without Access Point) or
- Infrastructure Mode (Communications to wired networks via Access
- Points with Roaming)
- Compliant with IEEE 802.11b Standards 59
Modulation Techniques:
- Barker (2 Mbps/3db)
- CCK (5.5 Mbps/5.5db)
- PBCC (5.5 Mbps/1.5db)
- CCK (11 Mbps/8.5db)
- PBCC (11 Mbps/4.5db)
- PBCC (22 Mbps/8.5db)
Modulation Technology:
- PBCC – Packet Binary Convolutional Coding
- Direct Sequence Spread Spectrum (DSSS)
- 11 – chip Barker Sequence
Transmitter Output Power:
- 15dBm ± 2dB
External Antenna Type:
- Detachable / Reverse SMA
Over-Driving Levels:
- Tolerates up to +17dBm at the Antenna
Frequency Range:
- 2.4 – 2.462 GHz
Includes
- D-Link AirPlus DWL-520+ Wireless 22Mbps PCI adapter
- Detachable / Reverse SMA Antenna
- CD-ROM software (Drivers for Windows 98, ME, 2000, XP), User Guide PDF
Retail box not included; shown only for product identification.
Brand: D-Link
Model: AirPlus DWL-520+
Form Factor: PCI