3Com 3CRWEASYG73, 3CRWE920G73 quick start Connect the antenna

Page 5

Connect the antenna

1Connect one end of the antenna cable to the antenna.

2Connect the free end of the antenna cable to the connection on the bridge.

Follow the instructions that come with the antenna and follow these general guidelines:

‹For best performance, place the antenna using the mounting hardware provided with the antenna. Outdoor placement is especially important if the building is of metal construction or has metal siding. If necessary, you can mount an antenna inside a building; however, indoor placement reduces the antenna’s effective range.

‹To ensure the physical safety of anyone near the antenna and to prevent damage to the bridge, follow the building codes for antenna installations in your area.

‹Position the antenna so that there are minimal obstacles between it and any other antenna with which it will communicate. While maintaining a direct line of sight between antennas is not strictly necessary, such an arrangement helps to ensure a strong signal. Ensure that access is available for routing the antenna cable from the antenna to the bridge. When mounting an antenna indoors, best performance can be achieved by mounting the antenna near a window facing the opposite bridge.

‹Make certain that the antenna and antenna mast are appropriately grounded. Proper grounding prevents injury or damage from lightning strikes.

3Com Corporation

Page 4

Image 5
Contents 802.11g 54Mbps Wlan Building to Building Bridge Introduction Package Contents Installing the 3CRWE920G73 Indoor Wireless Bridge Hardware InstallationOn a flat surface On a wallConnect the antenna Mount the Unit to a Mast Installing the 3CRWEASYG73 Outdoor Wireless BridgeMast should extend above bridge 1 meter 3 ft Align and Polarize the Units Ultra Low Loss Coaxial Antenna Cables Antenna SpecificationAntennas Connect to the Power Source and the Local Network To install one of the tools on your computer Software InstallationLED Indicators Find your New Wireless Bridge 3Com Corporation Contents of CD Default Settings