Table 10: Recommended Separation Distances Between Portable And - Nellcor OXIMAX N-560 Operator's Manual

N-560 Operator's Manual

Table 10: Recommended Separation Distances Between Portable and

Mobile RF Communication Equipment and the N-560
The N-560 is intended for use in an electromagnetic environment in which
radiated RF disturbances are controlled. The customer or the user of the N-
560 can help prevent electromagnetic interference by maintaining a
minimum distance between portable and mobile RF communications
equipment (transmitters) and the N-560 as recommended below, according
to the maximum output power of the communications equipment.
Separation Distance according to Frequency of
Rated Maximum
Output Power of
150 kHz to 80
the Transmitter
W
0.01
0.1
1
10
100
For transmitters rated 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 transmitter in watts (W) according to
the transmitter manufacturer.
Note 1: At 80 MHz to 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.
Transmitter
m
80 MHz to 800
MHz
MHz
0.12 0.12
0.38 0.38
1.2 1.2
3.8 3.8
12 12
Specifications
800 MHz to 2.5
GHz
0.23
0.73
2.3
7.3
23
109