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SELECTING AND CONNECTING A DIFFERENT
ANTENNA MODEL
The standard detachable antennas supplied with the WL-463 11g mimi-PCI radio module and are suitable
for a broad variety of environments. If you require a different type of antenna several options are available
by model number from the 3Com Web site (www.3Com.com).
For each of the antenna models, you will need either a 6-foot accessory cable (model 3CWE480), a 20-foot
accessory cable (model 3CWE481) or a 50-foot accessory cable (model 3CWE482) to provide the transi-
tion from the SMA connector on the access point to the N-type connector on the antenna. To ensure the
physical safety of anyone near the antenna and to prevent damage to the access point, follow the building
codes for antenna installations in your area. Also, when connecting the optional antenna to the access point,
remember to use only the A-side connector on the access point, on the right when properly installed.
1 Position the antenna so that there are minimal obstacles between it and any client with which it will
communicate. While maintaining a direct line of sight between the antenna and a client is not strictly necessary,
such an arrangement helps to ensure a strong signal. Ensure that access is available for routing the antenna
cablefrom the antenna to the access point.
2 If they are installed, remove both arms of the standard detachable antenna, making sure not to handle the tips
of the antenna.
3 Connect one end of the optional antenna cable to the antenna and secure the antenna in place.
4 Connect the free end of the antenna cable to the right-hand side connection on the access point, as shown in
the illustration above.
5 Make certain that the antennas and antenna masts are appropriately grounded to prevent injury or damage
from lightning strikes.
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