Recommended Separation Distances - Krömker TROPIC 2.0 Instrucciones De Uso

EN
Note 1:
At 80 MHz and 800 MHz the higher frequency range applies
Note 2:
These guidelines may not be applicable in all cases. The propagation of electromagnetic variables is influenced by
absorptions and reflections of the building, objects and persons.
a) The field strength of fixed transmitters, such as base stations of cordless phones and mobile terrestrial radio equipment, amateur radio
stations, AM and FM radio and TV channels, can in theory not be accurately predetermined. In order to assess the electromagnetic
environment regarding the fixed transmitters, an electromagnetic site survey should be considered. If the measured field strength at
the location where the ultrasonic nebulizer is operated exceeds the above-mentioned compliance levels, the device should be
monitored to verify normal operation. If abnormal performance features are observed, additional measures may be required, e.g., a
different location of the ultrasonic nebulizer.
b) For the frequency range of 150 kHz to 80 MHz, the field strength should be lower than 3 V/m.

14.5 Recommended separation distances

Recommended separation distances between portable and mobile RF telecommunication equipment and the product
The ultrasonic nebulizer is intended for operation in an electromagnetic environment, in which the RF disturbances are controlled. The customer
or user of the product can help avoid electromagnetic interferences by complying with the minimum distance between portable and mobile RF
telecommunication equipment (transmitters) and the product –depending on the output power of the communication device, as detailed below.
Separation distance in meters depending on the transmission frequency
Nominal output of the
transmitter in watts
0.01
0.10
1.00
10.00
100.00
For transmitters whose maximum nominal output is not listed in the above table, the recommended separation distance
d in meters (m) can be determined using the equation of the respective column, where P is the maximum nominal output of the transmitter in
watts (W) according to the transmitter manufacturer's specifications.
Note 1:
At 80 MHz and 800 MHz the higher frequency range applies
Note 2:
These guidelines may not be applicable in all cases. The propagation of electromagnetic variables is influenced by
absorptions and reflections of the building, objects and persons.
96200-xxx_00 GA USV Tropic 2.0_20160229.docx
150 KHz – 80 MHz
d = 1.2 √P
0.12
0.38
1.20
3.80
12.00
manufacturer's specifications and d
as recommended separation distance in meters
(m)
In accordance with an on-site examination (see a),
the field strength of fixed radio frequency
transmitters should be lower than the compliance
level (see b) for all frequencies.
Interferences are possible near devices with the
following symbol.
80 MHz – 800 MHz
d = 1.2 √P
0.12
0.38
1.20
3.80
12.00
800 MHz – 2.5 GHz
d = 2.4 √P
0.24
0.76
2.40
7.60
24.00
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