User Manual

EMC Tables
The BPM63ZB Arm Type Blood Pressure Monitor is intended fo use in an electromagnetic
environment in which radiated RF disturbances are controlled. The customer or the user of the
BPM63ZB Arm Type Blood Pressure Monitor can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment
(transmitters) and the BPM63ZB Arm Type Blood Pressure Monitor as recommended below,
according to the maximum output power of the communications equipment.
Recommended separation distances between portable and mobile RF
communications equipment and the BPM63ZB Arm Type Blood Pressure Monitor
Separation distance according to frequency of transmitter
m
Rated maximum
output power
of transmitter
W
150 kHz to 80 MHz
d=1.2 P
80 MHz to 800 MHz
d=1.2 P
800 MHz to 2.5 GHz
d=2.3 P
0.120.01 0.12
0.380.1 0.38
1.21 1.2
3.810 3.8
12100 12
0.23
0.73
2.3
7.3
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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