9
2. Hardware istallation
2.4 Operating range
2.4.1 Range
The SAG-1010 range is dependent on the operating environment. Every home or office layout
varies in obstacles, barriers, or wall types which may reflect or absorb radio signals. For example,
two 802.11b devices in an open space may achieve an operating distance of up to 1000 meters,
(3280 feet) while the same devices may only achieve up to 300 meters (984 feet) of range when
used indoors.
The device automatically adjusts the data rate to maintain an operational wireless connection. A
wireless device that is close to an AP may operate at higher speeds than a device far from the AP.
You can configure the data rates that a device uses. If you limit the range of data rates available
to an AP, you may reduce the effective range of the wireless LAN coverage.
2.4.2 Site Survey
A site survey (utility provided with the SAG-1010) analyzes the installation environment and
provides users with recommendations for equipment and its placement. The optimum placement
differ depending on the device design and specifications.
