Lookee LK-A2 User Manual page 29

The LK-A2 is intended for use in the electromagnetic environment specified below. The cus-
tomer or the user of the LK-A2 should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level
3 Vrms
150 kHz to 80 MHz
6 V in ISM and am-
ateur radio bands
between 0,15 MHz
Conducted RF and 80 MHz
IEC 61000-4-6
10 V/m
80 MHz to 2.7 GHz
Radiated RF
IEC 61000-4-3 385MHz-5785MHz
Test specifications
for ENCLOSURE
PORT IMMUNITY
to RF wireless
communication
equipment (Refer
to table 9 of IEC
60601-1-2:2014)
3V
150 kHz to 80 MHz
6 V in ISM and am-
ateur radio bands
between 0,15 MHz
and 80 MHz
10 V/m
80 MHz to 2.7 GHz
385MHz-5785MHz
Test specifications
for ENCLOSURE
PORT IMMUNITY to
RF wireless commu-
nication equipment
(Refer to table 9
of IEC 60601-1-
2:2014)
29
Electromagnetic environment -
guidance
Portable and mobile RF communi-
cations equipment should be used
no closer to any part of the LK-A2, in-
cluding cables, than the recommend-
ed separation distance calculated
from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
80 MHz to 800 MHz
800 MHz to 2.7 GHz
where p is the maximum output
power rating of the transmitter in
watts (W) according to the trans-
mitter manufacturer and d is the
recommended separation distance in
b
metres (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey,
be less than the compliance level in
each frequency range.
Interference may occur in the vicinity
of equipment marked with the fol-
lowing symbol:
a
should
b