Instructions for use Lojer Modux nursing bed / Version 2.5
Copyright © Lojer Oy, 2022 51
Recommended distances between portable and mobile (RF) radio frequency communication devices
and the Lojer Modux nursing bed.
The Lojer Modux nursing
bed is intended for use in an electromagnetic environment where (RF) radio frequency
radiation interference is controlled. The nursing bed user can help prevent electromagnetic interference by
maintaining the minimum distance between portable and mobile RF communication devices (transmitters) and
the nursing bed in accordance with the recommendations below, depending on the maximum power of the
communication device.
Maximum nominal output
of transmitter
W
Distance depending on transmitter frequency (m)
150 kHz to 80 MHz
d=1.2√P
80 MHz to 800 MHz
d=1.2√P
800 MHz to 2.7 GHz
d=2.3√P
0.01
0.12
0.12
0.23
0.1
0.38
0.38
0.73
1.0
1.2
1.2
2.3
10
3.8
3.8
7.3
100
12
12
23
For transmitters, whose maximum power is not listed above, the recommended distance d in meters (m) can be
estimated using an equation applied to the transmitter frequency, where P is the maximum power of the
transmitter W according to the manufacturer’s value.
Note 1. For 80 MHz and 800 MHz follow the distance of the higher frequency range.
Note 2. These instructions may not apply in all situations. The progression of electromagnetic radiation
is affected by reflections and absorption caused by structures, objects, and people.
Table 4. Distances between devices
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