Harman Kardon HS 2X0 (serv.man4) EMC - CB Certificate ▷ View online
Test report no. SH09100839-001
Page 80 of 106
TRF55013a/effective date: September 15
th
, 2009
15. Measurement of screening effectiveness (S4)
Test result: PASS
15.1 Limits and Performance Criterion
15.1.1 Limits
15.1.2 Performance Criterion
Performance criterion A
Performance criterion A
15.2 Block Diagram of Test Setup
Radio receiver:
Radio receiver:
Test report no. SH09100839-001
Page 81 of 106
TRF55013a/effective date: September 15
th
, 2009
Television Receiver:
15.3 Test Setup and Test Procedure
Measurement was performed in shielded room.
Instruments used were following CISPR 16-1 and EN 55020.
Measurement methods and operation conditions of EUT was according to clause 5.1,
Instruments used were following CISPR 16-1 and EN 55020.
Measurement methods and operation conditions of EUT was according to clause 5.1,
5.2 and 5.5 of EN55020.
15.4 Test Protocol
Temperature
:
22
°C
Relative Humidity:
54%
Frequency (MHz)
Limit level (dB)
Test level (dB)
Results (pass/fail)
98.00 20 40.0 PASS
15.5 Additions, Deviations and Exclusions from Standards
None
Test report no. SH09100839-001
Page 82 of 106
TRF55013a/effective date: September 15
th
, 2009
16. Electrostatic Discharge (ESD)
Test result
PASS
16.1 Severity Level and Performance Criterion
16.1.1 Test level
1a – Contact discharge
1b – Air discharge
Level
Test voltage
kV
Level Test
voltage
kV
1
2
1
2
2
4
2
4
3 6 3
8
4 8 4 15
X
Special
X
Special
Notes: 1. “X” is an open level. The level has to be specified in the dedicated
equipment specification. If higher voltages than those shown are specified, special
test equipment may be needed.
test equipment may be needed.
2. The gray rows were the selected test level.
16.1.2 Performance Criterion
Performance criterion: B
Test report no. SH09100839-001
Page 83 of 106
TRF55013a/effective date: September 15
th
, 2009
16.2 Block Diagram of Test Setup
For table-top equipment
Note: HCP means Horizontal Coupling Plane
VCP means Vertical Coupling Plane
GRP means Ground Reference Plane
Wooden support is a 0.8m height table
GRP means Ground Reference Plane
Wooden support is a 0.8m height table
For floor standing equipment
Note: VCP means Vertical Coupling Plane
GRP means Ground Reference Plane
Wooden support is a 0.1m height rack
Wooden support is a 0.1m height rack
EMC simulator
ESD gun
EUT & AE
VCP
GRP
470k
Ω
Resistor
Insulate
Support
Support
HCP
Wooden support
ESD
simulator
simulator
ESD gun
EUT &AE
VCP
470k
Ω
Resistor
Wooden support
GRP
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