User`s guide

Planning and Installing Wireless LANS
BreezeNET PRO.11 Series
5-21
User’s Guide
5.3.7 Using Outdoor Range Tables
Outdoor installations must have a clear line-of-sight. Solid obstacles such as
buildings or hills prevent the establishment of a link. Partial obstacles such as trees
or traffic can reduce range. Extending coaxial cables can cause an increase in
assembly signal loss and a reduction in range.
The ranges in the following tables are attained under good propagating conditions
when using the standard cables supplied in the antenna set. Actual ranges may vary
due to specific multipath and interference conditions.
For specific range guidelines and information about extending cables, consult your
local dealer or BreezeCOM central offices.
Ranges are subject to change without notice.
5.3.8 FCC Outdoor Range Tables (USA)
The following tables are compliant with FCC regulations.
Table 5-2. BreezeNET USA/FCC Range Table - 1 Mbps
Ant.
type
Omni-2 Omni-6 Omni-7 Uni-8.5 Uni-11 Uni-13 Uni-16 Uni-18 Uni-
24
Asmb
gain
2 dBi 5 dBi 6 dBi 6.5 dBi 9 dBi 11 dBi 14 dBi 15 dBi 19
dBi
Omni-2 2 dBi
2500 ft 3800 ft 3900 ft 4000 ft 1.0 mi 1.2 mi 1.4 mi 1.5 mi 1.9 mi
Omni-6 5 dBi
3800 ft 4300 ft 4600 ft 4800 ft 1.2 mi 1.5 mi 1.7 mi 1.8 mi 2.2 mi
Omni-7 6 dBi
3900 ft 4600 ft 4800 ft 1.0 mi 1.3 mi 1.6 mi 1.8 mi 1.9 mi 2.3 mi
Uni-8.5 6.5 dBi
4000 ft 4800 ft 1.0 mi 1.1 mi 1.4 mi 1.7 mi 1.9 mi 2.0 mi 2.4 mi
Uni-11 9 dBi
1.0 mi 1.2 mi 1.3 mi 1.4 mi 1.7 mi 2.0 mi 2.3 mi 2.5 mi 2.9 mi
Uni-13 11 dBi
1.2 mi 1.5 mi 1.6 mi 1.7 mi 2.0 mi 2.2 mi 2.6 mi 2.8 mi 3.2 mi
Uni-16 14 dBi
1.4 mi 1.7 mi 1.8 mi 1.9 mi 2.3 mi 2.6 mi 3.1 mi 3.4 mi 3.7 mi
Uni-18 15 dBi
1.5 mi 1.8 mi 1.9 mi 2.0 mi 2.5 mi 2.8 mi 3.4 mi 3.5 mi 4.0 mi
Uni-24 19 dBi
1.9 mi 2.2 mi 2.3 mi 2.4 mi 2.9 mi 3.2 mi 3.7 mi 4.0 mi 6.0 mi