D-Link DI-714 Network Router User Manual


 
11
Installation Considerations
Designed to go up to 300 feet indoors and up to 900 feet outdoors,
D-Link Air lets you access your network from virtually anywhere you
want. Keep in mind, however, that the number of walls, ceilings or other
objects that the wireless signals must pass thru will limit range. Typical
ranges vary depending on the types of materials and background RF noise
may be evident in your home or business. The key to maximizing range
is to follow these basic principles:
1. Keep the number of walls and ceilings to a minimum - Each wall or
ceiling can reduce your D-Link Air Wireless products range from 3-90
feet. Position your Access Points(base stations in a wireless network),
Routers, and Computers so that the number of walls or ceilings is
minimized.
2. Be aware of the direct line between Access Points, Wireless Broadband
Routers, and Computers - A wall that is 1 foot thick, at a 45 degree
angle appears to be almost 3 feet thick. At a 2 degree angle it looks
over 42 feet thick! Try to make sure that the AP and Adapters are
positioned so that the signal will travel straight through a wall or
ceiling for better reception.
3. Building Materials make a difference - A solid metal door or aluminum
studs may have a negative effect on range. Again, try to position
Access Points, Routers, and Computers so that the signal passes
through drywall or open doorways and not other materials.
4. Make sure that the antenna is positioned for best reception by using the
software signal strength tools included with your product.
5. Keep your product at least 3-6 feet away from electrical devices that
generate RF noise, like microwaves, Monitors, electric motors, etc.