Tenergy 58062, User Manual

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15
Radiated RF
IEC 6100043 3V/m 80kHz
to 2.5GHz 3V/m d=1.2P80MHz to 800MHz
d=2.3P 800MHz to2.5MHz
Here P is the maximum output power rating of the transmitter
in watts (W) according to the transmitter manufacturer and dis
the recommended separation distance in meters (m). Field
strengths form fixed RF transmitters, as determined by an
electromagnetic site survey, should be less than the
compliance b level in each frequency range. Interference may
occur in the vicinity of equipment marked with the following
symbol:
NOTE 1 At90MHz and 800MHz, 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.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and
land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted
theoreticallywith 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
thermometer is used exceeds the applicable RF compliance level above, the thermometershould be
observed to verify normal operation. If abnormal performance is observed, additional measures may be
necessary, such as reorienting or relocating the thermometer.
b
Over the frequency range 150kHz to 80MHz, field strengths should be less than 3V/m.