CAIRE HELiOS U36 - Page 13

PN 21157307 A | User Manual 13 - ENG
HELiOS
Table 4
Guidance and Manufacturer’s Declaration—Immunity ME Equipment and ME Systems
Guidance and Manufacturer’s Declaration—Immunity
The HELiOS Reservoir is intended for use in the electromagnetic environment specied below. The
customer or user of the HELiOS Reservoir should ensure that it is used in such an environment.
Immunity Test IEC 60601 Test Level Compliance Level Electromagnetic Environment—Guidance
Conducted RF IEC
61000-4-6
Radiated RF IEC
61000-4-3
3 Vrms
6 Vrms (In ISM Bands)
150 kHz to 80 MHz
80 MHz to 2.7 GHz
Not applicable
Battery powered
device, No SIP/SOP
10 V/m
80 MHz—2,7 GHz
80 % AM at 1 kHz
Portable and mobile RF communications
equipment should be used no closer to any
part of the HELiOS Reservoir, including cables,
than the recommended separation distance
calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
d = 1,2 √P
d = 1,2 √P
d = 2,3 √P
where P is the maximum output power rating
of the transmitter in watts (W) according to the
transmitter manufacturer and d is the recom-
mended separation distance in meters (m).
Field strengths from fixed RF transmitters, as
determined by an electromagnetic site survey
a
,
should be less than the compliance level in
each frequency range
b
.
Interference may occur in the vicinity of equip-
ment marked with the following symbol:
Test frequency
(MHz)
Band
a)
(MHz)
Service
a)
Modulation
b)
Maximum
power (W)
Distance
(m)
Immunity Test
Level (V/m)
385 380–390 TETRA 400
Pulse modulation
b)
18 Hz
1.8 0.3 27
450 430–470 GMRS 460, FRS 460
FM
C)
±5 kHz deviation
1 kHz sine
2 0.3 28
710
704–787 LTE Band 13, 17
Pulse modulation
b)
217 Hz
0.2 0.3 9745
780
810
800–960
GSM 800/900, TETRA
800, IDEN 820, CDMA
850, LTE Band 5
Pulse modulation
b)
18 Hz
2 0.3 28870
930
1720
1700–
1900
GSM 1800; CDMA 1900;
GSM 1900; DECT; LTE
Band 1, 3, 4, 25; UMTS
Pulse modulation
b)
217 Hz
2 0.3 281845
1970
2450
2400–
2570
Bluetooth, WLAN, 802.11
b/g/n, RFID 2450, LTE
Band 7
Pulse modulation
b)
217 Hz
2 0.3 28
5240
5100–
5800
WLAN 802.11 a/n
Pulse modulation
b)
217 Hz
0.2 0.3 95500
5785
NOTE: If necessary to achieve the IMMUNITY TEST LEVEL, the distance between the transmitting antenna and
the HELiOS Reservoir may be reduced to 1m. The 1m 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.