Technical data
7990044_030_10 – 2078511 – 2023-01-19 91
Immunity levels for RF fields of wireless communications equipment
Table: Special frequencies
The TruSystem 7000 operating table satisfies the following EN/ EC 60601-1-2 test levels with the
specified compliance levels; the customer or user of the TruSystem 7000 lighting system should
ensure that it is being used in such an environment.
Immunity testing EN/IEC 60601-1-2 testing level Compliance level
Conducted HF disturbance
variables in accordance with
EN/IEC 61000-4-6
3 V
0.15 MHz - 80 MHz
3 V
0.15 MHz - 80 MHz
6 V in the ISM band between 0.15
MHz and 80 MHz
a)
6 V in the ISM band between 0.15
MHz and 80 MHz
a)
80% AM at 1 kHz 80% AM at 1 kHz
Radiated HF disturbance in
accordance with EN/
IEC 61000-4-3
3 V/m
80 MHz to 2.7 GHz
3 V/m
80 MHz to 2.7 GHz
80% AM at 1 kHz 80% AM at 1 kHz
a) The ISM bands (ISM = industrial, scientific and medical) between 0.15 MHz and
80 MHz are 6.765 MHz to 6.795 MHz; 13.553 MHz to 13.567 MHz; 26.957 MHz to
27.283 MHz and 40.66 MHz to 40.70 MHz. The amateur radio bands between
0.15 MHz and 80 MHz are 1.8 MHz to 2.0 MHz; 3.5 MHz to 4.0 MHz; 5.3 MHz to
5.4 MHz, 7 MHz to 7.3 MHz, 10.1 MHz to 10.15 MHz, 14 MHz to 14.2 MHz, 18.07 MHz to
18.17 MHz, 21.0 MHz to 21.4 MHz, 24.89 MHz to 24.99 MHz, 28.0 MHz to 29.7 MHz,
and 50.0 MHz to 54.0 MHz.
Test
frequency
(MHz)
Band (MHz) Service Modulation Max.
power
(W)
Distance
(m)
Immunity
level (V/m)
385 380-390 TETRA 400 Pulse modulation
18 Hz
1.8 0.3 27
450 430-470 GMRS 460
FRS 460
FM pulse modulation
±5 kHz variation 1 kHz
sine
20.328
710 704-787 LTE band 13, 17 Pulse modulation
217 Hz
0.2 0.3 9
745
780
810 800-960 GSM 800/900
TETRA 800
iDEN 820
CDMA 850
LTE band 5
Pulse modulation
18 Hz
20.328
870
930
1720 1700-1990 GSM 1800
CDMA 1900
GSM 1900
DECT
LTE band 1, 3, 4, 25
UMTS
Pulse modulation
217 Hz
20.328
1845
1970
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