Drive MQ5800 Guía De Instrucciones página 18

Guidance and manufacturer's declaration - electromagnetic Immunity
The Device is intended for use in the electromagnetic environment specified below. The customer or the user of
Radiated RF Test
IEC61000-4-3 Frequency
(MHz)
(Test specifica-
tions for
ENCLOSURE 385
PORT
IMMUNITY to
RF wireless
communications 450
equipment)
710
745
780
810
870
930
1720
1845
1970
2450
5240
5240
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.
The MANUFACTURER should consider reducing the minimum separation distance, based on RISK MANAGEMENT, and using
higher IMMUNITY TEST LEVELS that are appropriate for the reduced minimum separation distance. Minimum separation
distances for higher IMMUNITY TEST LEVELS shall be calculated using the following equation:
Where P is the maximum power in W, d is the minimum separation distance in m, and E is the IMMUNITY TEST LEVEL in V/m.
18
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DRIVE COMPRESSOR/NEBULIZER MODEL MQ5800, MQ5900, MQ5900P
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the Device should assure that it is used in such an environment
Band a) Service a)
(MHz)
380 TETRA 400
–390
380 GMRS 460,
–390 FRS 460
704 – LTE Band 13,
787 17
800 – GSM 800/900,
960 TETRA 800,
iDEN 820,
CDMA 850,
LTE Band 5
1 700 – GSM 1800;
1 990 CDMA 1900;
GSM 1900;
DECT;
LTE Band 1, 3,
4, 25; UMTS
2 400 – Bluetooth,
2 570 WLAN,
802.11 b/g/n,
RFID 2450,
LTE Band 7
5 100 – WLAN 802.11
5 800 a/n
Modulation b) Modulation b)
(W)
Pulse 1,8
modulation b)
18 Hz
FM c)
± 5 kHz devia-
tion
1 kHz sine
Pulse 0,2
modulation b)
217 Hz
Pulse
modulation b)
18 Hz
Pulse
modulation b)
217 Hz
Pulse
modulation b)
217 Hz
Pulse 0,2
modulation b)
217 Hz
E=6/d √P
Distance IMMUNITY
(m) TEST LEVEL
(V/m)
0,3
2 0,3
0,3
2 0,3
2 0,3
2 0,3
0,3
27
28
9
28
28
28
9