introduction to compliance emc testing · compliance emc testing: measuring equipment measuring...
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Introduction to Compliance EMC TestingMr Xue Yu Hao
Assistant Director, Systems
Detect it early: EMI troubleshooting
techniques and corrective action
18 May 2018, Friday Rohde & Schwarz Regional Learning Centre
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My Profile
ı Portfolio
Yuhao Xue
Technical Sales for EMC & RF
System Group
Rohde & Schwarz Asia Ptd Ltd
9 Changi Business Park Vista
#01-01, Singapore 48641
DID: +65 6307 0145
www.rohde-Schwarz.com
Yuhao Xue
Assistant Director
Systems
RF & Conformance SystemsEMC Systems ADAS & Antenna meas. Systems
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Compliance EMC Testing: Measuring EquipmentMeasuring receivers
ESL ESRP ESR ESW
Frequency 9 kHz to 3, 6 GHz 9 kHz to 3.6, 7 GHz 10 Hz to 3.6, 7, 26.5 GHz 2 Hz to 8, 26.5, 44 GHz
Differentiation Lowest cost dedicated EMI receiver
Closest performance to compliance receiver
+ TDEMI Highest technical specification compliance receiver
Configuration No additional requirement No additional requirement No additional requirement No additional requirement
Messaging Compact, cost-effective test receiver covering almost all commercial EMI standards
Pre-compliance measurements – fast and straightforward
Maximum precision, standard-compliant EMI measurements at unparalleled measurement speed
High dynamic range, standard-compliant EMI measurements with maximum measurement speed.
Compliance up to 40 GHz
Compliance TestingPre-Compliance
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Compliance EMC Testing: Measuring EquipmentTransducers
Footer: >Insert >Header & Footer 4
Antenna – electric radiated emission
ISN - Conducted voltage
Antenna – magnetic radiated emission
Current probe – conducted current
Artificial Network – Conducted voltage
Absorbing clamp – disturbance power
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Compliance EMC Testing: Test Sites
ı Open Area Test Site (OATS)
Outdoor environment
ı Semi-Anechoic Chamber SAC
Shielded enclosure covered
with absorber, except for floor
30 M to 1 GHz
ı Fully-Anechoic Chamber FAC
Shielded enclosure covered
with absorber
1 G to 18 GHz
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RSASIA EMC CHAMBER
Control Room- 7800mm x 4900mm x 3000mm
- EMI / EMS Test System
- High performance Amplifier
Semi Anechoic Chamber- 9400mm x 5500mm x 5700mm
- EMI / EMS Test
- Antenna Mast, Turn Device, Test Table
Shield Room- 3100mm x 4900mm x 5550mm
- EMS Test
- Upgradable to Reverberation chamber
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RSASIA EMC CHAMBER – Facility
Semi Anechoic Chamber
Dimension 9400mm x 5500mm x 5700mm
Test Scope Radiated Emission
Radiated Susceptibility
Conducted Emission
Conducted Susceptibility
Over-The-Air antenna test
Equipment
&
Features
1m to 4m Tilting Antenna Mast
360º Turn Table (Azimuth)
360º Turn Device (Elevation)
Optional Absorbers for FAC
Monitoring Camera (fixed & Mobile)
Ground connectable wall side
Rohacell & Conductive test table
Lightings for EMC testing
Sliding main door
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RSASIA EMC CHAMBER – Facility
Shield Room
Dimension 3100mm x 4900mm x 5550mm
Test Scope Conducted Emission
Conducted Susceptibility
Shielding Effectiveness test
Equipment
&
Features
CISPR test table
Grounding wall side
Upgradable to Reverberation chamber
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RSASIA EMC CHAMBER – Facility
Control Room
Dimension 7800mm x 4900mm x 3000mm
Equipment
&
Features
TS9976 EMI system
TS9982 EMS SYSTEM
BBA150 Amplifier (9KHz – 6GHz)
R&S Latest Test Receiver ESW44
CMW500 Radio Communication Tester
R&S EMC32 test S/W
R&S Elektra test S/W
R&S AdVISE EUT monitoring system
DST200 Diagnostic Chamber
Shielding Effectiveness test via SR
External Amplifier port
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Performing radiated immunity measurements
According IEC 61000-4-3 / EN 610000-4-3
26MHz – 18GHz / 1.5m x 1.5m / 75% within 0 to +6 dB
Performing radiated emissions measurements above 1 GHzAccording CISPR 16-1-4 / EN 55016-1-4
1GHz – 18GHz / ≤ 5.5dB
Performing radiated emissions measurements below 1 GHz
According CISPR 16-1-14 / ANSI C63.4
30MHz - 1GHz / Deviation ±3.5dB
Shielding from outside signal
According MIL285 / IEEE299
Attenuation 80dB ~ 110dB
RSASIA EMC CHAMBER – Validation
Shielding
Performance
Normalized
Site
Attenuation
Field
Uniformity
Site
VSWR
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RSASIA EMC CHAMBER – Test Coverage
CISPR StandardCISPR 11
CISPR 22
CISPR 24
CISPR 25
…
EN StandardEN 50498
EN 50022
EN 61000-4-3
EN 61000-4-6
…
FCC StandardFCC part 15
…
3GPP Standard
CTIA Standard
MIL StandardRE 102
RE 103
RS 103
CE 101
…
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RSASIA EMC CHAMBER – Usage
Testing
&
Studying
R&D – product EMC test for CE, FCC, IEC certification
System Engineering – Case study for new standard and product
<EN 50498 testing> <CISPR 22 RE testing>
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Customer
FATFactory Acceptance Test for customer
Validation system performance
RSASIA EMC CHAMBER – Usage
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Demo
&
Show case
Demonstration for new R&S product
Visitors from Customer, Education center, Government and etc.
RSASIA EMC CHAMBER – Usage
<Students from University> <ESW 44 demonstration>
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TrainingInternal / external training course
for EMC, EMC testing and R&S system
RSASIA EMC CHAMBER – Usage
<EMC Training> <Internal training>
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RSASIA EMC CHAMBER – EMI Testı Sample system for Radiated Emission test
EMC Chamber System Training
EMC32
Test Turn TableHorizontal & Vertical
Polarisations tested
AntennaEMI Test Receiver
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RSASIA EMC CHAMBER – TS9976 EMI system
EMC Chamber System Training
EMC32
Software
ESW44
Test Receiver
OSP120
Switching Unit
Ant. MASTNCD
Positioner ControllerTurn TableTurn Device
RF CABLE
LAN
Fiber Optic
HL562E
Ant. (30MHz to 6GHz)HF907
Ant. (800MHz to 18GHz)
HK116
Ant. (20MHz to 300MHz)VUBA 9117
Ant. (150MHz to 1GHz)
HFH2-Z6
Ant. (9kHz to 30MHz)
ENV216
2-Line V-NetworkENV432
4-Line V-Network
ESH3-Z6
V-Network
ENY81-CA6
Coupling Network
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RSASIA EMC CHAMBER – EMS Testı Sample system for Radiated Susceptibility test
EMC Chamber System Training
<SAC> <CR>
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RSASIA EMC CHAMBER – TS9982 EMS SYSTEM
EMC32
Software
OSP120
Switching Unit
RF CABLE
LAN
GPIB
BBA150
Band A
BBA150
Band B/C
BBA150
Band D/E
STLP9149
Ant. (0.7GHz to 9GHz)
SMB100A
Signal GeneratorNRP2 & NRP-Z91
Power Meter
FL7006
Field Probe kit
F-120-9A
Current Injection Probes
HL046E
Ant. (80 MHz to 3 GHz)
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End of presentationThank you for your attention
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