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areas. For this reason, an additional factor of 10/3 is used in calculating the recommended
separation distance for transmitters in these frequency ranges.
c) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless)
telephones and land mobile radios, amateur radio, AM and FM radio broadcasts and TV
broadcasts 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 device is used exceeds the applicable RF
compliance level above, the device should be observed to ensure normal operation. If abnormal
performance is observed, additional measures may be necessary, such as reorienting or
relocating the device.
d) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Recommended separation distances between portable and mobile RF
communications equipment and this device:
This device is intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of this device can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment
(transmitters) and this device as recommended below, according to the maximum output power of the
communications equipment.
Rated maximum
Separation distance according to frequency of transmitter m
output power
150 kHz to 80 MHz
of transmitter
d
1
2 .
P
W
0.01
0.12
0.1
0.38
1
1.2
10
3.8
100
12
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.
80 MHz to 800 MHz
800 MHz to 2,5 GHz
d
1
2 .
P
d
2
3 .
P
0.12
0.23
0.38
0.73
1.2
2.3
3.8
7.3
12
23
16
Italiano
3. DESCRIZIONE DEL PRODOTTO
Collegamento con catetere di aspirazione.
1
Struttura
2
Manometro
3
Interruttore di alimentazione
4
Manopola di regolazione depressione
5
Filtro idrofobico
6 Raccordo
7 Tubo del paziente
8 Contenitore con coperchio
9 Supporto contenitore
105
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