Stryker IsoAir Manual De Operación página 37

G G u u i i d d a a n n c c e e a a n n d d M M a a n n u u f f a a c c t t u u r r e e r r ' ' s s d d e e c c l l a a r r a a t t i i o o n n - - E E l l e e c c t t r r o o m m a a g g n n e e t t i i c c I I m m m m u u n n i i t t y y
Power frequency (50/60 Hz)
magnetic field
IEC 61000-4-8
N N o o t t e e - - U is the AC mains voltage before applications of the test level.
T
R R e e c c o o m m m m e e n n d d e e d d s s e e p p a a r r a a t t i i o o n n d d i i s s t t a a n n c c e e s s b b e e t t w w e e e e n n p p o o r r t t a a b b l l e e a a n n d d m m o o b b i i l l e e R R F F c c o o m m m m u u n n i i c c a a t t i i o o n n s s e e q q u u i i p p m m e e n n t t a a n n d d I I s s o o A A i i r r
S S y y s s t t e e m m . .
The I I s s o o A A i i r r system is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of the I I s s o o A A i i r r system can help prevent electromagnetic interferences by maintaining
a minimum distance between portable and mobile RF communications equipment (transmitters) and the I I s s o o A A i i r r system
as recommended below, according to the maximum output power of the communications equipment.
R R a a t t e e d d m m a a x x i i m m u u m m o o u u t t p p u u t t p p o o w w e e r r o o f f
t t r r a a n n s s m m i i t t t t e e r r
W 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.
N N o o t t e e - - At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
N N o o t t e e - - These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects, and people.
2941-009-005 Rev A.0
30 A/m
S S e e p p a a r r a a t t i i o o n n d d i i s s t t a a n n c c e e a a c c c c o o r r d d i i n n g g t t o o f f r r e e q q u u e e n n c c y y o o f f t t r r a a n n s s m m i i t t t t e e r r
150 kHz to 80 MHz
d=[3.5/V1]√ P
0.12
0.38
1.2
3.8
12
30 A/m
m m
80 MHz to 800 MHz
d=[3.5/E1]√ P
0.12
0.38
1.2
3.8
12
Power frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
800 MHz to 2.5 GHz
d=[7/E1]√ P
0.23
0.73
2.3
7.3
23
33 EN