Electromagnetic Emissions - GNATUS EasySonic Manual Del Propietário

TECHNICAL SPECIFICATIONS

Electromagnetic emissions

The equipment
client or the user of the
RF emissions
ABNT NBR IEC CISPR 11
RF emissions
ABNT NBR IEC CISPR 11
Emissions of harmonics
IEC 61000-3-2
Fluctuation of Voltage /
Emissions of flicker
IEC 61000-3-3
The equipment
disturbances are controlled. The client or the user of the
electromagnetic interference by keeping a minimal distance between mobile and portable RF
communication equipment (transmitters) and the
accordance with the maximal voltage output of the communication equipment.
Transmitter Maximum
Output (W)
For transmitters with a maximum nominal output power not listed above, the recommended d separation
distance in meters (M) can be determined using an equation applicable to the frequency of the transmitter,
where P is the transmitter maximum nominal output in watts (W) according to the transmitter
manufacturer.
NOTE 1
NOTE 2
objects and people affect the electromagnetic propagation.
Eletromagnetic emissions
is made to be used in the electromagnetic environments specified below. The
equipment must be sure that it is used in such environment.
Compliance
Emission test
Recommended distances between portable and mobile RF
communication equipments and the equipment
is made to be used in an electromagnetic environment in which RF
Separation distance according to transmitter frequency (M)
150 kHz to 80 MHz
√
d= 1,2 p
0,01 0,12
0,1 0,38
1 1,2
10 3,8
100 12
At 80 MHz and 800 MHz, is applied the separation distance for the higher frequency range.
These guidelines may not apply to all situations. The absorption and reflection from structures,
Eletromagnetic environment - Guide
Group 1
This equipment uses RF energy only for
internal functions. However, its
emissions are too low and it's unlikely to
cause any interference in the
equipments next to it.
Class B
This equipment is proper to be used in
all establishments; including domestic
settings and those directly connect to a
public low voltage distribution which
feeds domestic buildings.
Power <75W
N/A
See EMC
5.1.1- 61000-3-2
5.1.2- 61000-3-3
N/A
equipment
equipment , as recommended below, in
80 kHz to 800 MHz
√
d= 1,2 p
0,12
0,38
1,2
3,8
12
34
may help preventing
800 kHz to 2,5 GHz
√
d= 2,3 p
0,23
0,73
2,3
7,3
23