Installing The Access Points; Selecting A Location - Meru Networks AP300 Installation Manual

Installing the Access Points

Selecting a Location

When you plan the OAP180 phys ical configuration, include the elements shown in this
drawing:
Figure 35: Sample Physical Layout
LAN Switch
AC Power
Radio Position Planning
Never construct a radio mast, pole, or tower near overhead power lines. In addition,
local regulations may limit or prevent construction of a high radio mast or tower. If
your OAP180 link requires a high radio mast or tower, consult a professional
contractor for advice. Once the required antenna height has been determined, other
factors affecting the precise position of the OAP180 must be considered.
Be sure there are no other radio antennas within 2 m (6 ft.) of the OAP180.

Place the OAP180 away from power and telephone lines.

Avoid placing the OAP180 too close to any metallic, reflective surfaces, such as

roof-installed air-conditioning equipment, tinted windows, wire fences, or water
pipes.
OAP180 has two radios with one antenna per radio, so there is no diversity.

Radio Interference
Avoiding radio interference is an important part of wireless planning. Interference is
caused by other radio transmissions using the same or an adjacent channel frequency.
You should first scan your proposed site using a spectrum analyzer to determine if
there are any strong r a dio signals using the 802.11a or 802.11bg channel frequencies.
Always use a channel frequency that is furthest away from another signal.
© 2010 Meru Networks, Inc.
Indoor
Power Injector
Outdoor
Ethernet Cable
Ground Wire
Installing the Access Points
External Antenna
RF Coaxial Cable
OAP 180
Installing OAP180 89