Omron Professional Blood Pressure Monitor HBP-1300 User Manual
Page 38
36
Recommended Separation Distances:
Recommended separation distance between portable and mobile RF communications equipment
and the HBP-1300
The HBP-1300 is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of the HBP-1300 can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)
and the HBP-1300 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
150 kHz to 80 MHz
d = 1.2
80 MHz to 800 MHz
d = 1.2
800 MHz to 2.5 GHz
d = 2.3
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 determined 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.
Note1:At 80MHz and 800MHz, the separation distance for the higher frequency range applies
Note2:These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
P
P
P
HBP-1300.book Page 36 Wednesday, March 7, 2012 9:28 AM