Philips AVENT SCD223, Руководство пользователя

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Over the frequency range 150 kHz to 80 MHz, field strengths should be less than [3] V/m.
Recommended separation distances between portable and mobile RF communications equipment
and the Philips Avent breast pump
The Philips Avent breast pump is intended for use in a home healthcare environment in which
radiated RF disturbances are not controlled
The user of the Philips Avent breast pump can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment
(transmitters) and the Philips Avent breast pump as recommended below, according to the maximum
output power of the communications equipment.
Separation distance according to frequency of transmitter m
Rated maximum output
power of transmitter W 150 kHz to 80
MHz outside ISM
bandsd=1,17
√
P
80 MHz to 800
MHzd=1,17
√
P
800 MHz to 2,5 GHz
d=2,33
√
P
0,01 0,12 0,12 0,23
0,1 0,38 0,38 0,73
1 1,2 1,2 2,3
10 3,8 3,8 7,3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation
distance d in metres (m) can be estimated using the equation applicable to the frequency of the
transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to
the transmitter manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the separation distance for 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.
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