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Dynatron® ibox™ Operator’s Manual
|
Rev. 2
|
5/14/2019
TechnicalInformation
Table 4
Recommended Separation Distance Between
Portable and Mobile RF Communications Equipment and the Dynatron ibox
The Dynatron ibox is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer
or the user of the Dynatron ibox can help prevent electromagnetic interference by maintaining a minimum distance between portable and
mobile RF communications equipment (transmitters) and the Dynatron ibox as recommended below, according to the maximum power of the
communications equipment.
Separation distance according
to frequency of transmitter W
Separation distance according to frequency of transmitter
150 kHz to 80 MHz
d
= 1.17 x P
80 MHz to 800 MHz
d
= 1.17 x P
800 MHz to 2.5 GHz
d
= 2.33 x P
0.01
0.12
0.12
0.23
0.01
0.37
0.37
0.74
1
1.2
1.2
2.3
10
3.7
3.7
7.4
100
12
12
23
For transmitters at a maximum output power listed above, the recommended separation distance (
d
) in meters (m) can be estimated using the
equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts (W) according
to the transmitter manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2: These guidelines may not apply to all situations. Electromagnetic propagation is affected by absorption and reflection from structures,
objects, and people.
