Harman Kardon HS 1000 (serv.man3) EMC - CB Certificate ▷ View online
Report No. SH09021130-001
Page 52 of 71
15.2 Block Diagram of Test Setup
15.2 .1Test Setup and Test Procedure
Table top EUT
The EUT was placed on a 0.8m high wooded table, standing on the ground reference
plane 2.6m by 1.8m in size, made by aluminium 0.5mm thick.
The distance between the EUT and any other of the metallic surface except the GRP is
greater than 0.5m.
The main lead excess than 1m is gathered into a flat coil with a 0.4m diameter and situated
at a distance of 0.1m above the ground reference plane to insure the distance between the
coupling device and the EUT were 1m or less.
The EUT was arranged and connected to satisfy its functional requirement and supplied by
The coupling-decoupling network (Best EMC).
plane 2.6m by 1.8m in size, made by aluminium 0.5mm thick.
The distance between the EUT and any other of the metallic surface except the GRP is
greater than 0.5m.
The main lead excess than 1m is gathered into a flat coil with a 0.4m diameter and situated
at a distance of 0.1m above the ground reference plane to insure the distance between the
coupling device and the EUT were 1m or less.
The EUT was arranged and connected to satisfy its functional requirement and supplied by
The coupling-decoupling network (Best EMC).
Floor Standing EUT
The EUT was placed on a 0.1m high wooden support, standing on the ground reference
plane 2.6m by 1.8m, made by aluminium 0.5mm thick.
The distance between the EUT and any other of the metallic surface except the GRP is
greater than 0.5m.
The main lead excess than 1m is gathered into a flat coil with a 0.4m diameter and situated
at a distance of 0.1m above the ground reference plane to insure the distance between the
coupling device and the EUT were 1m or less.
The EUT was arranged and connected to satisfy its functional requirement and supplied by
The coupling-decoupling network (Best EMC).
plane 2.6m by 1.8m, made by aluminium 0.5mm thick.
The distance between the EUT and any other of the metallic surface except the GRP is
greater than 0.5m.
The main lead excess than 1m is gathered into a flat coil with a 0.4m diameter and situated
at a distance of 0.1m above the ground reference plane to insure the distance between the
coupling device and the EUT were 1m or less.
The EUT was arranged and connected to satisfy its functional requirement and supplied by
The coupling-decoupling network (Best EMC).
Best EMC
EUT
GRP
Report No. SH09021130-001
Page 53 of 71
15.3 Test Protocol
Temperature :
23
°C
Relative Humidity:
34%
Test No.
#
Level
[kV]
Polarity
+/-
Line for test
Pass/
Fail
Comment
1 1 +/- L P
2 1 +/- N P
3 1 +/-
PE
NA
4 1 +/-
L-N
P
5 1 +/-
L-PE
NA
6 1 +/-
N-PE
NA
7 1 +/-
L,N.PE
NA
8 0.5 +/- DC -
9 0.5 +/- I/O -
15.4 Additions, Deviations and Exclusions from Standards
None.
Report No. SH09021130-001
Page 54 of 71
16. Electromagnetic field susceptibility
Test result
Pass
16.1 Severity Level and Performance Criterion
16.1.1 Test level
Level
Test field strength V/m
1
1
2
3
3
10
X
Special
Note: 1. X is an open test level, this level may be given in the product specification.
2. The gray row is the selected test level.
16.1.2 Performance Criterion
Performance
criterion
A
Report No. SH09021130-001
Page 55 of 71
16.2 Block diagram of test setup
16.3 Test Setup and Test Procedure
16.3.1 Test setup
The test was conducted in an anechoic chamber which is 7m in length, 5m in width and 3m in
height to maintain a uniform field of sufficient dimensions with respect to the EUT, and also in
order to comply with various national and international laws prohibiting interference to radio
communications.
order to comply with various national and international laws prohibiting interference to radio
communications.
For the table top EUT, the equipment is placed in the test facility on a non-conducting table
0.8m high.
For the floor standing EUT, the equipment is placed in the test facility on a non-conducting
support 0.1m high.
The EUT was placed on the uniform calibrated plane which is 3V/m EM field.
Unshielded parallel wire was used during the test.
Wire is left exposed to the electromagnetic field for a distance of 1m form the EUT.
Power
Antenn
a mask
a mask
Table
amplifier
Signal
EUT
Field probe
Field
Optical
Filte
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