EN-24
Manufacturer’s declaration-electromagnetic immunity
Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless
communications equipment
The FocusTemp is intended for use in the electromagnetic environment (for home
healthcare and professional healthcare) specified below.
Test
frequency
(MHz)
Band
a)
(MHz
Service
a)
Modulation
b)
Maximum
power
(W)
Distance
(m)
IMMUNITY
TEST
LEVEL
(V/m)
Compliance
LEVEL
(V/m)
(for home and
professional
healthcare)
385
380
–390 TETRA 400
Pulse
modulation
b)
18 Hz
1,8
0,3
27
27
450
430 –
470
GMRS 460,
FRS 460
FM
c)
±5 kHz
deviation
1 kHz sine
2
0,3
28
28
710
704 –
787
LTE Band
13,
17
Pulse
modulation
b)
217 Hz
0,2
0,3
9
9
745
780
810
800 –
960
GSM
800/900,
TETRA
800,
iDEN 820,
CDMA 850,
LTE Band 5
Pulse
modulation
b)
18 Hz
2
0,3
28
28
870
930
1 720
1 700 –
1 990
GSM 1800;
CDMA
1900;
GSM 1900;
DECT;
LTE Band
1, 3,
4, 25;
UMTS
Pulse
modulation
b)
217 Hz
2
0,3
28
28
1 845
1 970
2 450
2 400 –
2 570
Bluetooth,
WLAN,
802.11 b/g/
n,
RFID 2450,
LTE Band 7
Pulse
modulation
b)
217 Hz
2
0,3
28
28
5 240
5 100 –
5 800
WLAN
802.11
a/n
Pulse
modulation
b)
217 Hz
0,2
0,3
9
9
5 500
5 785
NOTE
To achieve the IMMUNITY TEST LEVEL, the distance between the transmitting antenna
and the ME EQUIPMENT or ME SYSTEM may be reduced to 1 m. The 1 m test distance is
permitted by IEC 61000-4-3.
a) For some services, only the uplink frequencies are included.
b) The carrier shall be modulated using a 50 % duty cycle square wave signal.
c) As an alternative to FM modulation, 50 % pulse modulation at 18 Hz may be used because while it does
not represent actual modulation, it would be the worst case.
Summary of Contents for FocusTemp
Page 2: ...EN 2...
