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14. EMC Table -2
Recommended separation distances between
portable and mobile RF communications equipment and the Compressor Nebuliser.
output power
of transmitter
Separation distance
(m)
(m)
according to frequency of transmitter
The compressor nebuliser is intended for use in an electromagnetic environment in which
Radiated RF disturbances are controlled. The customer or the user of the Compressor
Nebuliser can help prevent electromagnetic interference by maintaining a minimum distance
between portable and mobile RF communications equipment (transmitters) and the
Compressor Nebuliser as recommended below, according to the maximum output power
of the communications equipment.
80 MHz to 800 MHz
0.01
0.1
1
10
100
3
3
2
.
0
7
1
1
.
0
8
3
7
.
0
9
6
3
.
0
3
3
3
.
2
7
6
1
.
1
9
7
3
.
7
9
8
6
.
3
3
3
3
.
3
2
7
6
6
.
1
1
800 MHz to 2.5GHz
For transmitters rated at a maximum output power not listed above, the recommended
separation distance d in metres (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 l 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 .Electromagnentic propagation is
affected by absorption and reflection from structures, objects and people.
G
p
G
p