Technical Manual: TM50567
Optica 30/40/50 series
Revision: 4.0
Date of release: 2019-01-23
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www.vareximaging.com
4.6.4. Emissions Compliance
4.6.5. Immunity Compliance
Guidance and manufacturer’s declaration – electromagnetic immunity –
Compliance Test Levels for ENCLOSURE PORT IMMUNITY to RF wireless communications equipment
Test
frequency
Band
Service
a)
Modulation
Maximum
power
Distance
I
MMUNITY
TEST LEVEL
(MHz)
(MHz)
(W)
(m)
(V/m)
385
380
– 390
TETRA 400
Pulse modulation
b)
1,8
0,3
27
18 Hz
450
430 – 470
GMRS 460;
FRS 460
FM
± 5 kHz deviation
2
0,3
28
1 kHz sine
710
704 – 787
LTE Band 13,
17
Pulse Modulation
b)
0,2
0,3
9
745
780
217 Hz
810
800 – 960
GMS 800/900;
TETRA 800;
iDEN 820;
CDMA 850;
LTE Band 5
Pulse Modulation
b)
2
0,3
28
870
930
18 Hz
1 720
1 700 – 1 990
GSM 1800;
CDMA 1900;
GSM 1900;
DECT;
LTE Band 1, 3,
4, 25; UMTS
Pulse Modulation
b)
2
0,3
28
1 845
1 970
217 Hz
Guidance and manufacturer’s declaration – electromagnetic emissions
The Optica 30/40/50 is intended for use in the electromagnetic environment specified below. The customer or user of the
Optica 30/40/50 should assure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment - guidance
RF emissions group
CISPR 11
Group 1
The Optica 30/40/50 series uses RF energy only for its internal
function. Therefore, its RF emissions are very low and are not
likely to cause any interference in nearby electronic equipment.
RF emissions class
CISPR 11
Class A
The EMISSIONS characteristics of the Optica 30/40/50 series
make it suitable for use in industrial areas and hospitals (CISPR
11 class A). If it is used in a residential environment (for which
CISPR 11 class B is normally required) this equipment might not
offer adequate protection to radio-frequency communication
services. The user might need to take mitigation measures, such
as relocating or re-
orienting the equipment.”
Harmonic emissions
IEC 61000-3-2
Not Applicable
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Not Applicable
Guidance and manufacturer’s declaration – electromagnetic immunity – ENCLOSURE PORT
The Optica 30/40/50 series is intended for use in the electromagnetic environment specified below. The customer or user of
the Optica 30/40/50 seires should assure that it is used in such an environment.
Immunity test
Compliance Test level
Electromagnetic environment - guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
± 8 kV contact
± 2 kV, ± 4 kV, ± 8 kV, ± 15 kV
air
Floors should be wood, concrete or ceramic tile. If floors are
covered with synthetic material, the relative humidity should be
at least 30 %.
Proximity fields from
RF wireless
communications
equipment
IEC 61000-4-3
See next table below
Portable RF communications equipment (including peripherals
such as antenna cables and external antennas) should be used
no closer than 30 cm (12 inches)
Power frequency
(50/60 Hz) magnetic
field
IEC 61000-4-8
30 A/m
Power frequency magnetic fields should be at levels
characteristic of a typical location in a typical commercial or
hospital environment.
