Installation Guide

Table Of Contents
PMP 450i and PTP 450i Configuration and User
Compliance with safety standards
Table 4 Minimum Safe Separation Distance
Band Antenna
P burst
(W)
P
(W)
G
(Linear
Factor)
S
(W/ m2)
d
(m)
4.9
GHz
OMNI 0.25 0.21 20.00 10.00 0.17
Sectored antenna
(90°)
0.25 0.21 50.00 10.00 0.26
2ft Flat Plate 0.25 0.21 631.00 10.00 0.93
4ft Dish
0.10 0.85 2344.00 10.00 1.14
6ft Dish 0.04 0.03 5248.00 10.00 1.07
5.8
GHz
OMNI 0.28 0.24 20.00 10.00 0.18
Sectored antenna (90°) 0.12 0.10 50.00 10.00 0.18
2ft Flat Plate 0.63 0.54 708.00 10.00 1.57
4ft Dish 0.63 0.54 3388.00 10.00 3.43
6ft Dish 0.63 0.54 6457.00 10.00 4.74
Gain of antenna in dBi = 10*log (G). The regulations require that the power used for the
calculations is the maximum power in the transmit burst subject to allowance for source-based
time-averaging. If there are no EIRP limits in the country of deployment, use the distance
calculations for FCC 5.8 GHz for all frequency bands.
6
pmp-0957 (April 2015)