ACP OMNIVERSA - RF Telecommunications Separation Distances

- 104 - OMNIVERSA
®
MULTI-MODALITY THERAPY USER MANUAL
COPYRIGHT © 2017-2020, ACCELERATED CARE PLUS CORP., ALL RIGHTS RESERVED
Rated output of transmitte
r
W
Separation distance according to frequency of transmitte
r
m
150 kHz to 80 MHz
d= 1.2 √P
80 MHz to 800 MHz
d= 0.35 √P
800 MHz to 2.5 GHz
d= 0.7 √P
0.01 0.12 0.035 0.07
0.1 0.38 0.11 0.22
1 1.2 0.35 0.70
10 3.8 1.1 2.2
100 12 3.5 7
For transmitters rated at a maximum output which is not listed above, the recommended separation distance d in meters (m) can be determined
using the equation applicable to the respective column, whereby P is the maximum rated output of the transmitter in Watts (W) according to
the transmitter manufacturer.
NOTE: 1 At 80 MHz and 800 MHz the higher frequency range is applicable.
NOTE: 2 These guidelines may not be applicable in all cases. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.