9 Technical specifications
208396 rev 2 SOREDEX 55
Recommended separation distances between portable and mobile RF communica-
tions equipment and the DXR-60.
The DXR-60 is intended for use in an electromagnetic environment in which radiated
RF disturbances are controlled. The customer or the user of the DXR-60 can help
prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and the DXR-60
as recommended below, according to the maximum output power of the communi-
cations equipment.
Rated
maximum output
power of transmit-
ter W
Separation distance according to frequency of transmitter m
150 kHz to
80 MHz
80 MHz to
800 MHz
800 MHz to
2,5 GHz
0.01 0.12 0.12 0.23
0.1 0.37 0.37 0.74
1 1.17 1.17 2.33
10 3.69 3.69 7.38
100 11.67 11.67 23.33
For transmitters rated at a maximum output power not 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 transmit-
ter
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 in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
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