Cisco aironet 1522 Design And Deployment Manual page 45

Figure 27
Figure 28
Figure 29
Cisco Aironet 1520, 1130, 1240 Series Wireless Mesh Access Points, Design and Deployment Guide, Release 6.0
OL-20213-01
Cell Radius of 600 Feet and Access Point Placement for Non-Voice Mesh Networks
600 feet
(typical distance)
One square mile, 25 cells
Path Loss Exponent 2.5 to 3.0
1200
1000
800
.
9
d(PL, 2.5, 2.45 10 )
.
9
d(PL, 2.7, 2.45 10 )
600
.
9
d(PL, 3.0, 2.45 10 )
400
Link Budget Window
109~115 dB
200
0
100
shows a schematic of the wireless mesh layout.
Path Loss exponent 2.5 to 3.0
802.11g 2.4GHz coverage
105 110 115 120
PL
Pathloss/Link Budget dB)
Site Preparation and Planning
130
125
45