B-6 MAC
TM
600 Revision G
2047426-002
Electromagnetic Compatibility: Guidance and Manufacturer’s Declaration-Electromagnetic Immunity
Recommended Separation Distance
The following table provides the recommended separation distances (in
meters) between portable and mobile RF communication equipment and
the MAC 600 system. The MAC 600 system is intended for use in the
electromagnetic environment on which radiated RF disturbances are
controlled. The customer or the user of the MAC 600 system can help
prevent electromagnetic interference by maintaining a minimum
distance between portable and mobile RF communications equipment
(transmitters) and the MAC 600 system as recommended below,
according to the maximum output power of the communications
equipment.
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
These guidelines may not apply in all situations. Electromagnetic
propagation is affected by absorption and reflection from structures,
objects and people.
Rated maximum output
power of transmitter in
watts (W)
Separation distance in meters (m) according to frequency of transmitter
150KHz to 80MHz
outside ISM bands
d = 1.2
150KHz to 80MHz outside
ISM bands
d = 1.2
80MHz to 800MHz d
= 1.2
800MHz to 2.5GHz d
= 2.3
0.01 0.12 0.12 0.12 0.23
0.1 0.38 0.38 0.38 0.73
1 1.2 1.2 1.2 2.3
10 3.8 3.8 3.8 7.3
100 12 12 12 23
Note 1: At 80MHz and 800MHz the separation distance of high frequency range applies.
P
P
P
P
To Next Page
Loading...
