Ameda Pearl Instrucciones De Uso página 28

TABLE 5
IEC 60601-1-2:2020 Table 9 - Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless communications
equipment
Test
Band
frequency
(MHz)
(MHz)
385 380-390
450 430 - 470
710
745 704 - 787
780
810
870 800 - 960
930
1720
1845 1700 - 1990
1970
2450 2400 - 2570
5240
5500 5100 - 5800
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, the carrier may be pulse modulated using a 50% duty cycle square
wave signal at 18 Hz. While it does not represent actual modulation, it would be worst case.
WARNING: Portable RF communications equipment (including peripherals such as antenna cables and external
antennas) should be used no closer than 30 cm (12 inches) to any part of the Ameda Pearl Electric Breast Pump,
including cables specified by the manufacturer. Otherwise, degradation of the performance of this equipment
could result.
WARNING: If the use location is near (e.g. less than 1.5 km from) AM, FM or TV broadcast antennas, before using
this equipment, it should be observed to verify that it is operating normally to assure that the equipment remains
safe with regard to electromagnetic disturbances throughout the expected service life. When the AC input voltage
is interrupted, the equipment will stop battery charging and if the power supply restored, it could be recovered
automatically. This degradation could be accepted because it will not lead to unacceptable risks and it will not
result in the loss of basic safety or essential performance.
28 | ENGLISH
a)
Service
TETRA 400
GMRS 460, FRS 460
LTE Band 13, 17
GSM 800/900,
TETRA 800, iDEN 820,
CDMA 850, LTE Band 5
GSM 1800; CDMA 1900;
GSM 1900; DECT;
LTE Band 1, 3, 4, 25; UMTS
Bluetooth, WLAN,
802.11 b/g/n,
RFID 2450, LTE Band 7
WLAN 802.11
b)
a/n
Modulation
c)
Pulse
modulation
b)
18 Hz
FM c)
±5 kHz deviation
1 kHz sine
Pulse
modulation
b)
217 Hz
Pulse
modulation b)
18 Hz
Pulse
modulation
b)
217 Hz
Pulse
modulation
b)
217 Hz
Pulse
modulation
b)
217 Hz
IMMUNITY
TEST LEVEL
(V/m)
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