Itamar Medical Ltd.
Endo
PAT
TM
x Device
79
Operation Manual
Table 5 - Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless communications equipment
Test
frequency
(MHz)
Band
a)
(MHz
)
Service
a)
Modulati
on
b)
Maximum
power
(W)
Distance
(m)
IMMUNIT
Y
TEST
LEVEL
(V/m)
Compliance level
(V/m)
385
380 –
390
TETRA 400
Pulse
modulatio
n
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
modulatio
n
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
modulatio
n
b)
18 Hz
2
0.3
28
28
870
930
1720
1 700
–
1 990
GSM 1800;
CDMA 1900;
GSM 1900;
DECT;
LTE Band 1, 3,
4, 25; UMTS
Pulse
modulatio
n
b)
217 Hz
2
0.3
28
28
1845
1970
2450
2 400
–
2 570
Bluetooth,
WLAN,
802.11 b/g/n,
RFID 2450,
LTE Band 7
Pulse
modulatio
n
b)
217 Hz
2
0.3
28
28
5240
5 100
–
5 800
WLAN 802.11
a/n
Pulse
modulatio
n
b)
217 Hz
0.2
0.3
9
9
5500
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 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.
