Electromagnetic Immunity - Philips Patient Telemonitoring Set Instrucciones De Uso

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Note 1: At 80 MHz and 800 MHz, 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.

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 measured field strength in the

location in which the M3813B Scale is used exceeds the applicable RF compliance level above, the

M3813B Scale should be observed to verify normal operation. If abnormal performance is observed,

additional measures may be necessary, such as re-orienting or relocating the Scale device.

Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.

The M3813B Scale is intended for use in an electromagnetic

environment in which radiated RF disturbances are controlled. The

customer or the user of the M3813B Scale can help prevent

electromagnetic interference by maintaining a minimum distance

between portable and mobile RF communications equipment

(transmitters) and the M3813B Scale as recommended below, according

to the maximum output power of the communications equipment.