HemoCue Glucose 201, Руководство по эксплуатации

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Recommended separation distance between Portable and mobile RF communications equipment and
HemoCue
®
Glucose 201 Analyzer.
The HemoCue systems are intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of HemoCue systems can help prevent electromagnetic interference
by maintaining a minimum distance between portable and RF communications equipment (transmitters) and
HemoCue systems as 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)
150 kHz
to 80 MHz
d=1.2
√ P
80 MHz to
800 MHz
d=1.2
√ P
800 MHz
to 2.5 GHz
d=2.3
√ P
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated at maximum output power not listed above, the recommended separation distances (d) in
meters (m) can be estimated using the equation appli cable to the frequency of the transmitter, where (P) is the
maximum output power rating of the transmitter in watts (W) according to transmitter manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequencyrange applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reflection from structures, objects and people.