6
Radiated maximum
output power of
the equipment (in
Watts)
Separation distance according to frequency of transmitter (in meters)
150 kHz to 80 MHz
inside ISM bands
150 kHz to 80 MHz
inside ISM bands
80 MHz to
800 MHz
800 MHz to
2.7 GHz
0.01
0.12
0.12
0.12
0.23
0.1
0.38
0.38
0.38
0.73
1
1.2
1.2
1.2
2.3
10
3.8
3.8
3.8
7.3
100
12
12
12
23
For transmitters rated at a maximum output power not listed above, the recommended separation distance
d in meters can be determined using the equation applicable to the frequency of the transmitter, where P is
the maximum output power rating of the transmitter in Watts according to the transmitter manufacturer.
Note 1.
At 80 MHz and at 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 absorp-
tion and reflection from structures, objects, and people.
Test
Frequency
(MHz)
Band
1
(MHz)
Service
Modulation
2
Maximum
Power
(W)
Distance
(m)
Immunity
Test Level
(V/m)
Equipment: Valid test levels for professional healthcare facility
385
380 –390
TETRA 400
Pulse modulation
18 Hz
1.8
0.3
27
450
430 – 470
GMRS 460,
FRS 460
FM
3
± 5 kHz deviation
1 kHz sine
2
0.3
28
710
704 – 787
LTE Band 13,
17
Pulse modulation
217 Hz
2
0.3
28
745
780
810
800 – 960
GSM 800/
900,
TETRA 800,
iDEN 820,
CDMA 850,
LTE Band 5
Pulse
modulation
18 Hz
2
0.3
28
870
930
Table 1.4. Guidance and Manufacturer Declaration - Immunity to RF Wireless Communications
Table 1.3. Recommended separation distances between portable and mobile RF communications
equipment and the console.
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