Drive Medical Power Neb Ultra 18080 Guía De Instrucciones página 14

Recommended separation distances between portable and mobile RF
communications equipment and the Power Neb Ultra Compressor Nebulizer 18080,
18081, 18082
The Power Neb Ultra Compressor Nebulizer is intended for use in an electromagnetic envi-
ronment in which radiated RF disturbances are controlled. The customer or the user of the
Power Neb Ultra Compressor Nebulizer can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equip-
ment (transmitters) and the Power Neb Ultra Compressor Nebulizer as recommended below,
according to the maximum output power of the communications equipment.
Rated maximum output
power of transmitter
W
0,01
0,1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation
distance din metres (m) can be estimated using the equation applicable to the frequency of the
transmitter, where Pis 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 in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
14 .............................................................................................................
DRIVE COMPRESSOR/NEBULIZER MODEL 18080, 18081, 18082
............................................................................................................
Separation distance according to frequency of transmitter
150 kHz to 80 MHz
d = 1.2 √ P
0.12
0.38
1.20
3.79
12.00
m
80 MHz to 800 MHz
d = 1.2 √ P
0.12
0.38
1.20
3.79
12.00
800 MHz to 2,5 GHz
d = 2.3 √ P
0.23
0.73
2.30
7.27
23.00