Installation Considerations - D-Link DWL-G550 Manual

DWL-G550 User's Manual

Installation Considerations

The DWL-G550 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:
Keep the number of walls and ceilings between the DWL-G550 and other network
devices to a minimum - each wall or ceiling can reduce your DWL-G550'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.
Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or
appliances that generate RF noise.
If you are using 2.4GHz cordless phones or X-10 (wireless products such as
ceiling fans, lights, and home security systems), your wireless connection may
degrade dramatically.
Position your access point or wireless router in an open area. Placing wireless
devices in an enclosure such as a closet or cabinet will degrade the wireless
signal.
D-Link Systems, Inc.
Installation Considerations
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