Eizo FlexScan T1781 Benutzerhandbuch Seite 60

Recommended separation distances between portable and mobile RF communications equipment
and the FlexScan T1781
The FlexScan T1781 is intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of the FlexScan T1781 can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the
FlexScan T1781 as recommended below, according to the maximum output power of the communications equipment.
Rated maximum output
power of transmitter
W
0.01
0.1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation distance "d" in meters
(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
refl ection from structures, objects and people.
60
Anhang
Separation distance according to frequency of transmitter
150kHz to 80MHz
d = 1.2 √ P
0.12
0.38
1.2
3.8
12
m
80MHz to 800MHz
d = 1.2 √ P
0.12
0.38
1.2
3.8
12
800MHz to 2.5GHz
d = 2.3 √ P
0.23
0.73
2.3
7.3
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