GUIDANCE AND MANUFACTURER´S DECLARATI-
ON – ELECTROMAGNETIC IMMUNITY
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
electromagnetic environment due to fixed RF transmitters, an
electromagnetic site survey should be considered. If the mea-
sured field strength in the location in which the device is used
exceeds the applicable RF compliance level above, the device
should be observed to verify normal operation. If abnormal per-
formance is observed, additional measures may be necessary,
such as reorienting or relocating the device.
b) Over the frequency range 150 kHz to 80 MHz, field strengths
should be less than 3 V/m.
Geratherm Medical AG
Fahrenheitstraße 1
98716 Geschwenda
Germany
www.geratherm.com
EN
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