D-Link Systems, Inc.
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DVG-G1402S Install Guide
Wireless Installation Considerations
The D-Link DVG-G1402S 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 your product away (at least 3-6 feet or 1-2 meters) from electrical
devices or appliances that generate RF noise.
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Keep the number of walls and ceilings between the DVG-G1402S and other
network devices to a minimum - each wall or ceiling can reduce your router’s
range from 3-90 feet (1-30 meters). Position your devices so that the number
of walls or ceilings is minimized.
1
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.
2
Building Materials make a difference. A solid metal door or aluminum studs
may have a negative effect on range. Try to position access points, wireless
routers, and computers so that the signal passes through drywall or open
doorways. Materials and objects such as glass, steel, metal, walls with
insulation, water (fish tanks), mirrors, file cabinets, brick, and concrete will
degrade your wireless signal.
3
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 or drop completely. Make sure your
2.4GHz phone base is as far away from your wireless devices as possible.
The base transmits a signal even if the phone in not in use.
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Wireless Considerations
