MEDIANA
HEART
ON
AED A16
Automated External Defibrillator
58
58
Table 8. Recommended Separation Distances
Recommended separation distance between
Portable and mobile RF communications equipment and the AED
The AED is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of the AED can help prevent
electromagnetic interference by maintaining a minimum distance between portable and
mobile RF communications equipment (transmitters) and the AED as recommended below,
according to the maximum output power of the communications equipment.
Rated Maximum
Output Power of
Transmitter in
watt
Separation distance according to frequency of transmitter in
meter
80 MHz to 800 MHz
d
= 1.2 √P
800 MHz to 2.5GHz
d
= 2.3 √P
0.01
0.12
0.23
0.1
0.38
0.73
1
1.2
2.3
10
3.8
7.3
100
12
23
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: At 80MHz and 800MHz, the separation distance for the higher frequency range applies
Note: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects, and people.
