D-Link DWL-650+ [7/41] Installation considerations

The DWL-650 is compatible with 802.11b wireless products, which include:

D-Link AirPlus DWL-650+

2.4GHz Wireless Cardbus Adapter used with laptop computers

D-Link Air DWL-520, D-Link AirPlus DWL-520+

2.4GHz Wireless PCI cards used with desktop computers

D-Link AirPlus DWL-900AP+

Enhanced 2.4GHz Wireless Access Point

D-Link AirPlus DI-614+, DI-714P+

Enhanced 2.4GHz Wireless Broadband Routers

Standards-Based Technology

Based on the IEEE 802.11b standard, the DWL-650 is also interoperable with existing

compatible 2.4GHz wireless technology with data transfer speeds of up to 11Mbps.

Installation Considerations

The D-Link Air DWL-650 lets you access your network, using a wireless connection,

from virtually anywhere within its operating range. Keep in mind, however, that the number,

thickness and location of walls, ceilings, or other objects that the wireless signals must

pass through, may limit the range. Typical ranges vary depending on the types of materials

and background RF (radio frequency) noise in your home or business. The key to

maximizing wireless range is to follow these basic guidelines:

Wireless Basics (continued)

Keep your product away (at least 3-6 feet or 1-2 meters) from electrical

devices or appliances that generate RF noise.

Keep the number of walls and ceilings between the DWL-650 and

other network devices to a minimum - each wall or ceiling can reduce

your D-Link Air Wireless product’s range from 3-90 feet (1-30 meters.)

Position your devices so that the number of walls or ceilings is minimized.

Be aware of the direct line between network devices. A wall that is 1.5 feet thick

(.5 meters), at a 45-degree angle appears to be almost 3 feet (1 meter) thick. At

a 2-degree angle it looks over 42 feet (14 meters) thick! Position devices so

that the signal will travel straight through a wall or ceiling (instead of at an

angle) for better reception.

Building Materials can impede the wireless signal - a solid metal door or aluminum

studs may have a negative effect on range. Try to position wireless devices and

computers with wireless adapters so that the signal passes through drywall or

open doorways and not other materials.