Finometer® Model-2 User’s Guide 91
Guidance and manufacturer’s declaration – electromagnetic immunity
The Finometer® Model-2 is intended for use in the electromagnetic environment specified below.
r® Model-2 should assure that it is used in such an
Information reference: electromagnetic emissions (IEC 60601-1-2:2001, table 204)
The customer or the user of the Finomete
environment.
Immunity te
level level guidance
st
IEC 60601 test Compliance Electromagnetic environment -
Portable and mobile RF communications
Conducted RF
IEC 61000-4-6
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHZ
3 Vrms
3 V/m
equipment should be used no closer to
nomete
including cables, than the
recommended separation dis
rom the e
uency of t
Recommended separ
d = 1,2 √P
80 MH
M
imum output power
itter in watts (W)
rding to the transmitter
d i
ara
m
transmitters, as determi
omagnetic site
complia
geªª.
ference may occ
arked w
Radiated RF
IEC 61000-4-3
to 2,5 GHz
any part of the Fi r® Model-2,
tance
calculated f
freq
quation applicable
he transmitter.
ation distance
to the
d = 1,2 √P
Z to 800 MHz
Hz to 2,5 GHz d = 2,3 √P 800
Where P is the max
rating of the transm
acco
manufacturer and
recommended sep
s the
tion distance in
fixed RF
ned by an
metres (m).
Field strengths fro
electr survey,ª should be
nce level in each
ur in the vicinity of
ith the following
less than the
y ranfrequenc
Inter
equipment m
l: symbo
NOTE 1 At 80 MHz and 8 higher frequen plies.
NOTE 2 These guidelines ll situat c propa
by absorption an n from structure nd people.
00 MHz, the cy range ap
may not apply in a ion. Electromagneti gation is affected
d reflectio s, objects a
ª Field strengths from f
telephones and
ixed transmitters, such as b dio (cellula
land mobile radios, amateur radio, AM and FM radio broadca
cannot be predicted theoretically with accuracy. To asses th
environment due to fixed RF transmitters, an electromagnetic site survey sho
If the measured field strength in the location in which the Finometer® Model
the applicable RF compliance level above. The Finometer® Model-2 should be
normal operation. If abnormal performance is observed, additional measures may be necessary,
ase station for ra r/cordless)
st and TV
e electromagnetic
uld be considered.
-2 is used exceeds
observed to verify
broadcast
such as re- orienting or relocating the Finometer® Model-2.
ªª Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
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