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DX-D 300 U-Arm
User Manual
IMMUNITY REQUIREMENTS TO RF WIRELESS COMMUNICATIONS EQUIPMENT
The Radiographic Room DX-D300 is intended for use in an electromagnetic environment specified below.
The customer or Operator of this Radiographic Room DX-D300 should assure that it is used in such an environment.
a)
Band
(MHz)
380 - - 390
430 - - 470
704 - - 787
800 - - 960
1700 - - 1990
2400 - - 2570
5100 - - 5800
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.
36
(IEC 60601-1-2:2014)
b)
Modulation
b)
Pulse modulation
18 Hz
c)
FM
¦5 kHz deviation
1 kHz sine
b)
Pulse modulation
217Hz
b)
Pulse modulation
18Hz
b)
Pulse modulation
217Hz
b)
Pulse modulation
217Hz
b)
Pulse modulation
217Hz
Distance
Immunity Test Level
(m)
0.3
0.3
(V/m)
27
28
9
28
28
28
9
0171F EN 20181009
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