Beurer medical IPO 61 Mode D'emploi page 149

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 theoretically with accuracy. To assess the electromag-
netic environment due to fixed RF transmitters, an electromagnetic site survey should
be considered. If the measured field strength in the location in which The IPO 61 Pulse
Oximeter is used exceeds the applicable RF compliance level above, the IPO 61 Pulse
Oximeter should be observed to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as reorienting or relocating the
IPO 61 Pulse Oximeter.
b Over the frequency range 150 KHz to 80 MHz, field strengths should be less than 3V/m.
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