Wireless Installation Considerations - D-Link AC750 User Manual

Section 2 - Installation

Wireless Installation Considerations

The DIR-810L Wireless AC750 Dual Band Cloud Router lets you access your network using a wireless connection from virtually
anywhere within the operating range of your wireless network. 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 used and background RF (radio frequency) noise in your home or business. The key to maximizing
wireless range is to follow these basic guidelines:
1. Keep the number of walls and ceilings between the router and other network devices to a minimum - each wall
or ceiling can reduce your adapter's range by 3-90 feet (1-30 meters.) Position your devices so that the number
of walls or ceilings is minimized.
2. Be aware of the direct line between network devices. A wall that is 0.5 meters thick (1.5 feet), at a 45-degree
angle appears to be almost 1 meter (3 feet) thick. At a 2-degree angle it can appear over 14 meters (42 feet)
thick! Position devices so that the signal will travel straight through a wall or ceiling (instead of at an angle) for
better reception.
3. Building materials can affect your wireless signal. 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.
4. Keep your product away (at least 3-6 feet or 1-2 meters) from electrical devices or appliances that generate RF
noise.
5. 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 be degraded dramatically or even 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.
D-Link DIR-810L User Manual 8