ForaCare Fora Vital Bedienungsanleitung Seite 16

Manufacturer's declaration-electromagnetic immunity
Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless communications
The FORA Vital is intended for use in the electromagnetic environment (for home healthcare and
professional healthcare) specified below.
Test
Band a) Service Modulation
frequency
a) b)
(MHz)
(MHz)
Pulse
380 – TETRA
385 modulation
390 400
18 Hz
FM
GMRS
430 – ±5 kHz
450 460,
470 deviation
FRS 460
1 kHz sine
710
LTE Pulse
704 –
745 Band 13, modulation
787
17 217 Hz
780
GSM
810
800/900,
TETRA
870 800,
Pulse
800 – iDEN
modulation
960 820,
18 Hz
CDMA
850,
930
LTE
Band 5
GSM
1720
1800;
CDMA
1900;
1845
GSM
Pulse
1700 – 1900;
modulation
1990 DECT;
217 Hz
LTE
Band 1,
1970
3,
4, 25;
UMTS
equipment
IMMUNITY
Maximum
Distance TEST
power
(m) LEVEL
(W)
(V/m)
b) 1,8 0,3 27
c)
2 0,3 28
b) 0,2 0,3 9
b)
2 0,3 28
b) 2 0,3 28
2400 –
2450
2570
Compliance
LEVEL
5240
(V/m)
5100 –
5500
5800
27
5785
NOTE If necessary 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
28
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 worst case.
9
28
28
EN-14
Bluetooth,
WLAN,
802.11 b/
Pulse
g/n,
modulation b) 2
RFID
217 Hz
2450,
LTE Band
7
WLAN Pulse
b)
802.11 modulation 0,2
a/n 217 Hz
0,3 28 28
0,3 9 9