Guidance and manufacturer‘s declaration
Recommended separation distances between
portable and mobile RF communications equipment and the PRODUCT
for life supporting equipment and systems
(*IEC/EN 60601-1-2, Table 5)
* edition: see page 1 – standard(s)
The PRODUCT is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The
customer or the user of the PRODUCT can help prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and the PRODUCT as recommended below, according to the
maximum output power of the communications equipment.
Separation distance (d) according to frequency of transmitter
[m]
150 kHz to 80 MHz
outside
ISM bands
150 kHz to 80 MHz
in
ISM bands
80 MHz to 800 MHz
800 MHz to 2,5 GHz
Rated
maximum
output power
of transmitter
[W]
d = 1,2 (P)
1/2
d = 1,2 (P)
1/2
d = 1,2 (P)
1/2
d = 2,3 (P)
1/2
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 metres (m) 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 (
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: The ISM (industrial, scientific and medical) bands between 150 kHz and 80 MHz are 6,765 MHz to 6,795 MHz; 13,553 MHz to
13,567 MHz; 26,957 MHz to 27,283 MHz; and 40,66 MHz to 40,70 MHz.
NOTE 3: An additional factor of 10/3 has been incorporated into the formulae used in calculating the recommended separation distance
for transmitters in the ISM frequency bands between 150 kHz and 80 MHz and in the frequency range 80 MHz to 2,5 GHz to
decrease the likelihood that mobile/portable communications equipment could cause interference if it is inadvertently brought
into patient areas.
NOTE 4: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
Casa Med Classic 4 / Classic FS / Casa Med Ultra / Casa Med Ultra FS / Casa Med Low 01.01.2012
Casa Nuova 4 / Casa Nuova Bariatric
June 2017
Guidance and manufacturer‘s declaration
Recommended separation distances between
portable and mobile RF communications equipment and the PRODUCT
for life supporting equipment and systems
(*IEC/EN 60601-1-2, Table 5)
* edition: see page 1 – standard(s)
The PRODUCT is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The
customer or the user of the PRODUCT can help prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and the PRODUCT as recommended below, according to the
maximum output power of the communications equipment.
Separation distance (d) according to frequency of transmitter
[m]
150 kHz to 80 MHz
outside
ISM bands
150 kHz to 80 MHz
in
ISM bands
80 MHz to 800 MHz
800 MHz to 2,5 GHz
Rated
maximum
output power
of transmitter
[W]
d = 1,2 (P)
1/2
d = 1,2 (P)
1/2
d = 1,2 (P)
1/2
d = 2,3 (P)
1/2
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 metres (m) 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 (
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: The ISM (industrial, scientific and medical) bands between 150 kHz and 80 MHz are 6,765 MHz to 6,795 MHz; 13,553 MHz to
13,567 MHz; 26,957 MHz to 27,283 MHz; and 40,66 MHz to 40,70 MHz.
NOTE 3: An additional factor of 10/3 has been incorporated into the formulae used in calculating the recommended separation distance
for transmitters in the ISM frequency bands between 150 kHz and 80 MHz and in the frequency range 80 MHz to 2,5 GHz to
decrease the likelihood that mobile/portable communications equipment could cause interference if it is inadvertently brought
into patient areas.
NOTE 4: 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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