User's Manual

Lumenis
®
Pulse
TM
50H / 100H Laser Systems Recommended Separation Distances
UM-20006520DE, Rev. A Page 76
Recommended Separation Distances
Recommended separation distances between portable and mobile RF communications equipment
and the Lumenis Pulse 50H or 100H laser system
The Lumenis Pulse 50H & 100H systems are is intended for use in an electromagnetic environment in
which radiated RF disturbances are controlled. The customer or the user of the Lumenis Pulse 50H or
100H systems can help prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and the Lumenis Pulse 50H & 100H 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 = 1.17
√P
80 MHz to 800 MHz
d = 1.17
√P
800 MHz to 2,5 GHz
d = 2.33
√P
0,01 0.12 0.12 0.23
0,1 0.37 0.37 0.74
1 1.17 1.17 2.33
10 3.70 3.70 7.37
100 11.70 11.70 23.30
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.