Storz AIDA C WD310 - Page 99

Electromagnetic compatibility
Instructions for use • AIDA C WD310 • AAB272_EN_V2.0_12-2021_IFU_CE-MDR 99
Test fre-
quency
MHz
Frequency
band
MHz
Radio service Modulation Immunity
test level
V/m
Compliance
level
V/m
1970 LTE band 1, 3,
4, 25,
UMTS
2450 2400 – 2570 Bluetooth,
WLAN 802.11
b/g/n,
RFID 2450,
LTE Band 7
Pulse modula-
tion
217Hz
28 28
5240 5100 – 5800 WLAN 802.11
a/n
Pulse modula-
tion
217Hz
9 9
5500
5785
10.5 Table 3 – Test levels for radiated and conducted
immunity tests
Guidelines and manufacturer’s declaration– electromagnetic immunity
The product is intended for use in the electromagnetic environment specified below. The user
of the product should make sure that it is used in such an environment.
Interference immunity
tests
EN/IEC60601 test
level
Compliance
level
Electromagnetic envi-
ronment – guidelines
Conducted HF distur-
bances acc. to IEC
61000-4-6
3V
rms
150kHz to 80MHz
3V
rms
Portable and mobile HF
communications equip-
ment should be used no
closer to any part of the
product, including cables,
than the recommended
separation distance calcu-
lated from the equation
applicable to the fre-
quency of the transmitter.
Recommended separation
distances:
d = 1.2√P
Where P is the rated
power of the transmitter in
watts [W] according to the
information provided by
the transmitter manufac-
turer and d is the recom-
mended separation dis-
tance in meters [m].
Field strengths from fixed
HF transmitters as deter-
mined by an electromag-
netic site survey
a
should
Radiated HF distur-
bances acc. to IEC
61000-4-3
3V/m
80MHz to 2.5GHz
3V/m