Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: This guidance may not apply to all situations,electromagnetic propagation is affected by the
absorption and reflection of buildings, objects and human bodies.
a Fixed transmitter, such as the base stations of wireless (cell/cordless) phones and ground mobile
radio, amateur radio, amplitude modulation, FM radio broadcast and TV broadcast, etc., its field
strength cannot be forecasted accurately in theory. Survey of electromagnetic fields should be taken
into consideration in order to evaluate the electromagnetic environment of fixed RF transmitter. If it
is measured that the field strength of the location of the syringe pump is higher than the applicable
RF Compliance level, the syringe pump should be observed to verify if it can operate normally. If
abnormal performance is observed,then supplementary measures might be necessary, for example,
readjustment of the direction or location of the syringe pump.
b Field strengths should be lower than 3 V/m within the whole frequency range of
150KHz~80MHz.
The syringe pump is expected to use in the electromagnetic environment where RF radiated
disturbance is under control. According to the maximum rated output power of communication device,
purchasers or users can prevent electromagnetic interference by maintaining the minimum distance
between portable and mobile RF communication device (transmitter) and the syringe pump.
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