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Recommended separation distances
Recommended separation distances between portable and mobile RF communications equipment and the
EQUIPMENT or SYSTEM – for EQUIPMENT or SYSTEM that are not LIFESUPPORTING
Recommended separation distances between portable and mobile RF communications equipment and the Sphygmomano-
meter (BM 67).
The Sphygmomanometer (BM 67) is intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of the Sphygmomanometer (BM 67) can help prevent electromagnetic interference
by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the
Sphygmomanometer (BM 67) as recommended below, according to the maximum output power of the communications
equipment.
Rated maximum output
power of transmitter
(W)
Separation distance according to frequency of transmitter (m)
80 MHz to 800 MHz 800 MHz to 2.5 GHz
0,01
0.1167
0.2334
0,1
0.3689
0.7378
1
1.1667
2.3334
10
3.6893
7.3786
100
11.6667
23.3334
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in metres (m)
