Recommended Separation Distance - Cooper Surgical LEEP PRECISION LP-20-120 Manual De Funcionamiento

Recommended Separation Distance

Recommended Separation Distance between portable and mobile RF communications equipment and the
CooperSurgical LEEP PRECISION Generator .
The CooperSurgical LEEP PRECISION Generators are intended for use in an electromagnetic environment in
which radiated RF disturbances are controlled . The customer or the user of the CooperSurgical LEEP PRECISION
Generators can help prevent electromagnetic interference by maintaining a minimum distance between portable
and mobile RF communications equipment (transmitters) and the CooperSurgical LEEP PRECISION Generators
as recommended below, according to the maximum output power of the communications equipment .
Rated maximum
output power of
transmitter
in watts
150 kHz to 80 MHz
d=
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 rating of the transmitter in watts (W) according to the transmitter manufacturer .
For the CooperSurgical LEEP PRECISION Integrated System:
V
= 3 Vrms
1
E = 3 V/m
1
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 .
Separation distance according to frequency of transmitter
(Meters) [Notes 1 & 2]
80 MHz to 800 MHz
[ ]
3 .5
√ P
d=
V
1
0 .1167
0 .3689
1 .1667
3 .6894
11 .667
800 MHz to 2 .5 GHz
[ ]
3 .5
√ P d=
E
1
0 .1167
0 .3689
1 .1667
3 .6894
11 .667
29
[ ]
7
√ P
E
1
0 .2333
0 .7379
2 .3333
7 .3789
23 .333