26
JPD-FR202.
b. 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 the EQUIPMENT or SYSTEM -for
EQUIPMENT and SYSTEMS that are not LIFE-SUPPORTING
The Infrared Thermometer is intended for use in an electromagnetic
environment in which radiated RF disturbances are controlled. The customer or
the user of the Infrared Thermometer can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile
RF communications equipment (transmitters) and the Infrared Thermometer
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
80 MHz to 800 MHz
800 MHz to 2,5 GHz
0.01
0.12
0.23
0.1
0.38
0.73
1
1.2
2.3
10
3.8
7.3
100
12
23
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 reflection from structures, objects and
people.
Summary of Contents for 11110
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