10
5.4
E N/IEC
6 0601-‐1-‐2:2007
S ub-‐clause
5 .2.2.2
T able
6 :
Recommended
s eparation
d istances
b etween
p ortable
a nd
m obile
R F
c ommunications
e quipment
a nd
the
B ioSonic®
U S100R
u nit.
The
B ioSonic®
U S100R
u nit
i s
i ntended
f or
u se
i n
a n
e lectromagnetic
e nvironment
i n
w hich
r adiated
R F
disturbances
a re
c ontrolled.
T he
c ustomer
o r
t he
u ser
o f
t he
P roduct
N ame/Model
u nit
c an
h elp
p revent
electromagnetic
i nterference
b y
m aintaining
a
m inimum
d istance
b etween
t he
p ortable
a nd
m obile
R F
communications
e quipment
( transmitters)
a nd
t he
B ioSonic®
U S100R
u nit
a s
r ecommended
b elow,
according
t o
t he
m aximum
o utput
p ower
o f
t he
c ommunications
e quipment.
Rated
m aximum
o utput
power
o f
t ransmitter
i n
watts
( W)
0.01
0.1
1.0
10
100
For
t ransmitters
r ated
a t
a
m aximum
o utput
p ower
n ot
l isted
a bove,
t he
r ecommended
s eparation
distance
d
i n
m eters
( m)
c an
b e
e stimated
u sing
t he
e quation
a pplicable
t o
t he
f requency
o f
t he
transmitter,
w here
P
i s
t he
m aximum
o utput
p ower
r ating
o f
t he
t ransmitter
i n
w atts
( W)
a ccording
t o
the
t ransmitter
m anufacturer.
NOTE
1
A t
8 0
M Hz
a nd
8 00
M Hz,
t he
s eparation
d istance
f or
t he
h igher
f requency
r ange
a pplies.
NOTE
2
T hese
g uidelines
m ay
n ot
a pply
i n
a ll
s ituations.
E lectromagnetic
p ropagation
i s
a ffected
b y
absorption
a nd
r eflection
f rom
s tructures,
o bjects
a nd
p eople.
Separation
d istance
a ccording
t o
f requency
o f
t ransmitter
i n
m eters
( m)
150kHz
t o
8 0MHz
d
=
1 .2√P
.12
.38
1.2
3.8
12
80MHz
t o
8 00MHz
d
=
1 .2√P
.12
.38
1.2
3.8
12
BioSonic Ultrasonic Scaler
800MHz
t o
2 .5GHz
d
=
2 .3√P
.23
.73
2.3
7.3
23