VISIOMED Bewell Connect MyTensio BW-BT1, Руководство пользователя

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BewellConnect - BW-BT1 - User Manual - 2018-03_V1 BewellConnect - BW-BT1 - User Manual - 2018-03_V1 102 103
The customer or the user of the digital Blood Pressure Monitor type BW-BT1 can help
prevent electromagnetic interference by maintaining a minimum distance between port-
able and mobile RF communications equipment (transmitters) and the Digital Blood Pres-
sure Monitor type
BW-BT1
as recommended below, according to the maximum output
power of the communications equipment.
output power
of transmitter
Separation distance according to
frequency of transmitter (m)
80 MHz to 80 MHz
P 1.167 √
d =
80 MHz to 2.5GHz
P 2.333 √
d =
0.01 0.117 0.233
0.1 0.369 0.738
1 1.167 2.333
10 3.689 7.379
100 11.667 23.333
For transmitters rates at a maximum output power not listed above, the recommended
separation distance d in meters (m) can be estimated using the equation applicable to the
frequency of the transmitter, where P is the maximum output power rating of the transmit-
ter in watts (W) according to the transmitter manufacturer.
Note 1: At 80 MHz and 800MHz, the reparation 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.
W
ARR
ANT
Y