58
LABORIE Urocap™ IV Owner’s Manual UC4-UM01
survey
a
should be less than the compliance
level in each frequency range
b
Interference may occur in the vicinity of
known RF transmitting devices and
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 equipment is used exceeds the
applicable RF compliance level above, the equipment should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary, such as
re-orienting or relocating the equipment.
b)
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Table 28 -- Electromagnetic Environment Immunity Requirements, Compliance, and Guidance for RF Transmitting
Devices
IEC 60601-1-2: 2014 – TABLE 6 REQUIREMENTS
Recommended separation distances between portable and mobile RF communications equipment and the
Urocap IV
®
.
The Urocap IV
®
is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of the Urocap IV
®
can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and
the Urocap IV
®
as recommended below, according to the maximum output power of the communications
equipment.
WARNING: Portable RF communications equipment (including peripherals such as antenna cables and external antennas)
should be used no closer than 30 cm (12 inches) to any part of the Aquarius system, including cables specified by the
manufacturer. Otherwise, degradation of the performance of this equipment could result.
Rated maximum
output power
of transmitter
(W)
Separation distance according to frequency of transmitter
(m)
150 kHz to 80
MHz
𝑑𝑑
= 1.17
�𝑝𝑝
80 MHz to 800
MHz
𝑑𝑑
= 1.17
�𝑝𝑝
800 MHz to 2.5
GHz
𝑑𝑑
= 2.33
�𝑝𝑝
0.01
0.12
0.12
0.23
0.1
0.37
0.37
0.74
1
1.17
1.17
2.33
10
3.70
3.70
7.37
100
11.70
11.70
23.30
