27
NL
20
FR
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150kHz-80MHz
3V/m
80MHz-2.5GHz
3 Vrms
3V/m
Portable and mobile RF communications equipment should be used no
closer to any part of the NOCOSPRAY 2, including cables, than the
recommended separation distance calculated from the equation
applicable to the frequency of the transmitter.
Recommended separation distance :
P
d
.
67
,1
P
d
.
67
,1
80MHz-800MHz
P
d
.
33
,
2
800MHz-2,5GHz
where
P
is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer and
d
is the
recommended separation distance in metres (m).
Field strengths from fixed RF transmitters, as determined
by an electromagnetic site survey
(a) should be less than the compliance
level in each frequency range (b)
Interference may occur in the vicinity of equipment marked with the
following symbol:
NOTE 1 At 80 MHz and 800 MHz, 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.
(a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio,
AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due
to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the
NOCOSPRAY 2 is used exceeds the applicable RF compliance level above, the NOCOSPRAY should be observed to verify normal operation. If
abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the NOCOSPRAY 2.
(b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.
Recommended separation distances between portable and mobile RF communications equipment and the NOCOSPRAY 2.
The
NOCOSPRAY 2
is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the
user of the
NOCOSPRAY 2
can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the
NOCOSPRAY
2as recommended below, according to the maximum output power of the
communications equipment.
Rated
maximum
output power
of transmitter
(W)
Separation distance according to frequency of transmitter
(m)
150kHz to 80MHz
80MHz to 800MHz
800MHz to 2.5GHz
0.01 0.117
0.117
0.233
0.1 0.369
0.369
0.737
1 1.167
1.167
2.330
10 3.690
3.690
7.368
100 11.67
11.67
23.300
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 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.
20
FR
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150kHz-80MHz
3V/m
80MHz-2.5GHz
3 Vrms
3V/m
Portable and mobile RF communications equipment should be used no
closer to any part of the NOCOSPRAY 2, including cables, than the
recommended separation distance calculated from the equation
applicable to the frequency of the transmitter.
Recommended separation distance :
P
d
.
67
,1
P
d
.
67
,1
80MHz-800MHz
P
d
.
33
,
2
800MHz-2,5GHz
where
P
is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer and
d
is the
recommended separation distance in metres (m).
Field strengths from fixed RF transmitters, as determined
by an electromagnetic site survey
(a) should be less than the compliance
level in each frequency range (b)
Interference may occur in the vicinity of equipment marked with the
following symbol:
NOTE 1 At 80 MHz and 800 MHz, 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.
(a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio,
AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due
to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the
NOCOSPRAY 2 is used exceeds the applicable RF compliance level above, the NOCOSPRAY should be observed to verify normal operation. If
abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the NOCOSPRAY 2.
(b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.
Recommended separation distances between portable and mobile RF communications equipment and the NOCOSPRAY 2.
The
NOCOSPRAY 2
is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the
user of the
NOCOSPRAY 2
can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the
NOCOSPRAY
2as recommended below, according to the maximum output power of the
communications equipment.
Rated
maximum
output power
of transmitter
(W)
Separation distance according to frequency of transmitter
(m)
150kHz to 80MHz
80MHz to 800MHz
800MHz to 2.5GHz
0.01 0.117
0.117
0.233
0.1 0.369
0.369
0.737
1 1.167
1.167
2.330
10 3.690
3.690
7.368
100 11.67
11.67
23.300
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 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.
