User's Manual

41
and FM radio broadcast cannot be predicted theoretically with accuracy.
To assess the electromagnetic environment in the location due to fixed
RF transmitters, an electromagnetic site survey should be considered. If
the measured field strength in the location in which the mobiCARE-
MC200M series is used exceeds the applicable RF compliance level above,
the mobiCARE-MC200M series should be observed to verify normal
operation. If abnormal performance is observed, additional measures may
be necessary, such as reorienting or relocating mobiCARE-MC200M series
b Over the frequency range 150kHz to 80MHz, field strengths should be
less than 3V/m.
Recommended separation distances between portable and mobile
communication equipment and the mobiCARE-MC200M series
The mobiCARE-MC200M series is intended for use in an electromagnetic
environment in which radiated RF disturbances are controlled. The
customer or the user of the mobiCARE-MC200M series can help prevent
electromagnetic interference by maintaining a minimum distance
between portable and mobile RF communication equipment (transmitters)
and mobiCARE-MC200M series 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)
150kHz to
80MHz
80MHz to
800MHz
800MHz to 2.5GHz
0.01
0.12
0.12
0.23
0.1
0.38
0.38
0.73
1.0
1.2
1.2
2.3
10
3.8
3.8
7.3
100
12
12
23
For transmitter 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