EMC FLEX BLOG | Archive

Electric Vehicle (2)

Date	Title	Rating
2022-06-28	Automotive Battery Ground Offset	4.8
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8

EMC/EMI (42)

Date	Title	Rating
2023-05-05	DUT I/O activation and monitoring during EMC validations	5
2023-04-03	Measurement Instrumentation Uncertainty – (RE, CE-V,CE-I) Automotive Electronic Components	5
2023-04-03	Reporting Measurement Uncertainty in automotive electronics EMC	5
2023-04-03	Automotive OEM Requirement for EMC Test Method Measurement Uncertainty	5
2023-04-03	Automotive OEM Requirement for EMC Test Method Measurement Uncertainty	5
2022-03-07	CISPR 25 Ground Plane Size	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2022-01-24	Baterry Line Transient Pulse 1b	5
2021-11-19	SHIELDING - BALANCED & UNBALANCED SYSTEM SCENARIOS	4.7
2021-11-18	CABLE SHIELDING	5
2021-11-10	Automotive LIN bus	4.6
2021-11-08	EMC Test Plans compliance tricks	4.8
2021-11-05	ISO 7637-2 Pulse #1 & Droputs monitoring tricks	4.5
2021-06-22	CISPR 25 LISN Types	5
2021-06-09	CISPR 25 Conducted Emissions Current (CEI) Grounding Scheme	None
2021-04-20	EMC Test Plan - Pass/Fail Criteria	None
2021-04-19	Common Test Requirements in EMC Validations	5
2021-04-19	Using DC Power Supply to simulate Automotive Battery for EMC testing	None
2021-04-13	CISPR25 Conduct Emissions Current Grounding Scheme	5
2021-02-17	Battery Voltage Dropout	5
2021-01-12	DUT Activation & Monitoring Software	None
2020-12-16	Shielding Enclosures & Cables	5
2020-12-16	VSWR (Voltage Standing Wave Ratio)	None
2020-12-16	ANTENNA TYPE	None
2020-12-15	Differential Mode Current vs Common Mode Current (Transmission Lines)	5
2020-12-15	Grounding for Automotive EMC Load Simulators	5
2020-12-14	PCB Signal Return & Power Return Planes	None
2020-12-13	Capacitive Coupling vs Inductive Coupling	None
2020-12-13	One-Meter Horizontal Distance Antenna to DUT Radiated Emissions Measurements	None
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5
2020-12-11	Test Procedure vs Test Method in automotive electronics EMC testing	None
2020-10-28	DUT configuration for CISPR 25 ALSE chamber ambient	5
2020-09-28	Automotive EMC Load Simulators	None
2020-03-29	Validation Testing for Compliance to Automotive EMC Specs/Standards - EMC Test Plan	None
2020-02-24	Calibrating Filed Probes for Automotive EMC Standards	None
2020-01-27	Ground Return & Common Impedance Coupling	3
2019-10-15	CISPR-25 RE per CS.00054:2018	4
2017-04-25	CISPR-25 RF emissions ambient test pitfalls	5
2016-04-27	Shielding Effectiveness	5
2015-09-14	LISN (Line Impedance Stabilization Network) or AN (Artificial Network)	5
2015-08-14	Electric Field Shielding	None
2015-07-12	EMI Control Techniques	None

EMC TEST PLAN (22)

Date	Title	Rating
2023-05-05	DUT I/O activation and monitoring during EMC validations	5
2023-04-03	Automotive OEM Requirement for EMC Test Method Measurement Uncertainty	5
2023-04-03	Automotive OEM Requirement for EMC Test Method Measurement Uncertainty	5
2022-06-28	CISPR 25 Conducted Emissions Measurements.	5
2022-03-07	CISPR 25 Ground Plane Size	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2022-01-24	Baterry Line Transient Pulse 1b	5
2021-11-18	CABLE SHIELDING	5
2021-11-10	Automotive LIN bus	4.6
2021-11-08	EMC Test Plans compliance tricks	4.8
2021-11-05	ISO 7637-2 Pulse #1 & Droputs monitoring tricks	4.5
2021-06-22	CISPR 25 LISN Types	5
2021-06-09	CISPR 25 Conducted Emissions Current (CEI) Grounding Scheme	None
2021-04-20	EMC Test Plan - Pass/Fail Criteria	None
2021-04-19	Common Test Requirements in EMC Validations	5
2021-04-19	Using DC Power Supply to simulate Automotive Battery for EMC testing	None
2021-02-17	Battery Voltage Dropout	5
2021-01-12	DUT Activation & Monitoring Software	None
2020-12-15	Grounding for Automotive EMC Load Simulators	5
2020-10-28	DUT configuration for CISPR 25 ALSE chamber ambient	5
2020-09-28	Automotive EMC Load Simulators	None
2017-04-25	CISPR-25 RF emissions ambient test pitfalls	5

Grounding (10)

Date	Title	Rating
2022-06-28	Automotive Battery Ground Offset	4.8
2022-03-07	CISPR 25 Ground Plane Size	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2021-11-18	CABLE SHIELDING	5
2021-06-09	CISPR 25 Conducted Emissions Current (CEI) Grounding Scheme	None
2021-04-13	CISPR25 Conduct Emissions Current Grounding Scheme	5
2020-12-15	Common Impedance Coupling, Common Power Supply	None
2020-12-15	Grounding for Automotive EMC Load Simulators	5
2020-12-14	PCB Signal Return & Power Return Planes	None
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5

PCB (2)

Date	Title	Rating
2021-11-18	CABLE SHIELDING	5
2020-12-14	PCB Signal Return & Power Return Planes	None

Load Simulator (11)

Date	Title	Rating
2023-05-05	DUT I/O activation and monitoring during EMC validations	5
2022-03-07	CISPR 25 Ground Plane Size	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2021-06-09	CISPR 25 Conducted Emissions Current (CEI) Grounding Scheme	None
2021-04-19	Common Test Requirements in EMC Validations	5
2021-04-19	Using DC Power Supply to simulate Automotive Battery for EMC testing	None
2021-04-13	CISPR25 Conduct Emissions Current Grounding Scheme	5
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5
2020-09-28	Automotive EMC Load Simulators	None
2020-03-29	Validation Testing for Compliance to Automotive EMC Specs/Standards - EMC Test Plan	None
2020-01-27	Ground Return & Common Impedance Coupling	3

Noise Coupling (9)

Date	Title	Rating
2022-06-28	CISPR 25 Conducted Emissions Measurements.	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2021-06-09	CISPR 25 Conducted Emissions Current (CEI) Grounding Scheme	None
2021-04-13	CISPR25 Conduct Emissions Current Grounding Scheme	5
2020-12-15	Common Impedance Coupling, Common Power Supply	None
2020-12-15	Differential Mode Current vs Common Mode Current (Transmission Lines)	5
2020-12-13	Capacitive Coupling vs Inductive Coupling	None
2020-12-13	One-Meter Horizontal Distance Antenna to DUT Radiated Emissions Measurements	None
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5

Troubleshooting (9)

Date	Title	Rating
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2020-12-19	Antenna Factor	None
2020-12-16	ANTENNA TYPE	None
2020-12-16	Wavelength	None
2020-12-15	Common Impedance Coupling, Common Power Supply	None
2020-12-15	Differential Mode Current vs Common Mode Current (Transmission Lines)	5
2020-12-13	Capacitive Coupling vs Inductive Coupling	None
2020-12-13	One-Meter Horizontal Distance Antenna to DUT Radiated Emissions Measurements	None
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5

OEM Specs (12)

Date	Title	Rating
2023-05-05	DUT I/O activation and monitoring during EMC validations	5
2022-06-28	CISPR 25 Conducted Emissions Measurements.	5
2022-03-07	CISPR 25 Ground Plane Size	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2022-01-24	Baterry Line Transient Pulse 1b	5
2021-11-08	EMC Test Plans compliance tricks	4.8
2021-11-05	ISO 7637-2 Pulse #1 & Droputs monitoring tricks	4.5
2021-02-17	Battery Voltage Dropout	5
2020-12-11	Test Procedure vs Test Method in automotive electronics EMC testing	None
2020-10-28	DUT configuration for CISPR 25 ALSE chamber ambient	5
2019-10-15	CISPR-25 RE per CS.00054:2018	4
2016-09-15	Automotive Centralized Load Dump Test Requirements	5

Shielding (6)

Date	Title	Rating
2021-11-19	SHIELDING - BALANCED & UNBALANCED SYSTEM SCENARIOS	4.7
2021-11-18	CABLE SHIELDING	5
2020-12-16	Shielding Enclosures & Cables	5
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5
2015-08-14	Electric Field Shielding	None
2015-07-12	EMI Control Techniques	None

Standards (10)

Date	Title	Rating
2023-05-05	DUT I/O activation and monitoring during EMC validations	5
2021-06-22	CISPR 25 LISN Types	5
2020-12-13	One-Meter Horizontal Distance Antenna to DUT Radiated Emissions Measurements	None
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5
2020-12-11	Test Procedure vs Test Method in automotive electronics EMC testing	None
2020-10-28	DUT configuration for CISPR 25 ALSE chamber ambient	5
2017-04-25	CISPR-25 RF emissions ambient test pitfalls	5
2016-09-15	Automotive Centralized Load Dump Test Requirements	5
2015-09-14	LISN (Line Impedance Stabilization Network) or AN (Artificial Network)	5
2015-09-13	Electromagnetic Spectrum	None

Test Equipment (9)

Date	Title	Rating
2021-11-10	Automotive LIN bus	4.6
2021-06-22	CISPR 25 LISN Types	5
2021-02-17	Battery Voltage Dropout	5
2020-12-19	Antenna Factor	None
2020-12-16	VSWR (Voltage Standing Wave Ratio)	None
2020-12-16	ANTENNA TYPE	None
2020-12-13	One-Meter Horizontal Distance Antenna to DUT Radiated Emissions Measurements	None
2019-10-15	CISPR-25 RE per CS.00054:2018	4
2015-09-14	LISN (Line Impedance Stabilization Network) or AN (Artificial Network)	5

Test Methods (20)

Date	Title	Rating
2023-05-05	DUT I/O activation and monitoring during EMC validations	5
2023-04-03	Measurement Instrumentation Uncertainty – (RE, CE-V,CE-I) Automotive Electronic Components	5
2022-06-28	CISPR 25 Conducted Emissions Measurements.	5
2022-06-28	Automotive Battery Ground Offset	4.8
2022-03-07	CISPR 25 Ground Plane Size	5
2022-02-25	RF Boundary in automotive EMC for electronic components	4.8
2022-01-24	Baterry Line Transient Pulse 1b	5
2021-11-08	EMC Test Plans compliance tricks	4.8
2021-11-05	ISO 7637-2 Pulse #1 & Droputs monitoring tricks	4.5
2021-06-09	CISPR 25 Conducted Emissions Current (CEI) Grounding Scheme	None
2021-04-13	CISPR25 Conduct Emissions Current Grounding Scheme	5
2021-02-17	Battery Voltage Dropout	5
2021-01-12	DUT Activation & Monitoring Software	None
2020-12-13	Troubleshooting RF Noise and Fixing Ground Loops	5
2020-12-11	Test Procedure vs Test Method in automotive electronics EMC testing	None
2020-10-28	DUT configuration for CISPR 25 ALSE chamber ambient	5
2020-02-24	Calibrating Filed Probes for Automotive EMC Standards	None
2019-10-15	CISPR-25 RE per CS.00054:2018	4
2016-09-15	Automotive Centralized Load Dump Test Requirements	5
2015-09-13	IEC 61000-4-4 (Electric Fast Transients / Burst)	None

Calibrations (3)

Date	Title	Rating
2020-12-19	Antenna Factor	None
2020-12-16	VSWR (Voltage Standing Wave Ratio)	None
2020-02-24	Calibrating Filed Probes for Automotive EMC Standards	None

Uncertainty (5)

Date	Title	Rating
2023-04-03	Measurement Instrumentation Uncertainty – (RE, CE-V,CE-I) Automotive Electronic Components	5
2023-04-03	Reporting Measurement Uncertainty in automotive electronics EMC	5
2023-04-03	Automotive OEM Requirement for EMC Test Method Measurement Uncertainty	5
2023-04-03	Automotive OEM Requirement for EMC Test Method Measurement Uncertainty	5
2020-02-24	Calibrating Filed Probes for Automotive EMC Standards	None

Uncategorized (76)

Date	Title	Rating
2022-09-01	Artificial Network (LISN) Performance Verification	5
2021-11-15	The end of EMC quality	5
2021-03-31	AUTOMOTIVE SPECS ABBREVIATIONS & ACRONYMS	None
2020-12-22	Transmitter Intermodulation Interferenece	5
2020-02-08	Compliance to CISPR-25 Conducted Emissions Voltage	None
2020-02-04	CAN Bus Hardware Verification	None
2017-06-05	RI 115 "ALSE chamber open door" test configuration	None
2017-04-22	RI 115 copy and paste fake report	None
2017-04-17	EMC-CS-2009.1 CI 210 (Us Vp-p calibration issue)	None
2016-04-03	Automotive BCI Test Limits	5
2016-03-28	CAN Bus Off Recovery	5
2016-03-27	CAN Bus Noise Tolerance	None
2016-03-25	CAN Bus Tx/Rx Error Confinement Rules	None
2016-03-21	CAN BUS Off Error Handling	None
2016-03-01	How to reduce RF Emissions	5
2016-02-23	Flexautomotive EMC Laboratory Test Methods Capability	None
2016-02-03	WPT Fine Positioning Architecture	None
2015-10-07	EV Electronic Components Certification Standards	None
2015-10-07	EV Charging Stations Certification Standards	None
2015-10-06	Definitions for Acronym EMC	None
2015-10-04	ISO 6469-3:2014 - EV Protection of persons against electric shock - Isolation Resistance Measurements	None
2015-10-04	Electric Vehicle International Safety Standards	5
2015-10-04	EV Battery-Pack Fire Safety	None
2015-09-29	MF/EF Exposure Limits (Refereces)	None
2015-09-20	EV pros and cons	None
2015-09-17	Switching to an electric car turns the environemnet green only in certain countries	None
2015-09-13	Plug-in Electrical Vehicle - Residential Charging Time	None
2015-09-11	Automotive Cold Crank, Load Dump, and Reverse Polarity Protection	None
2015-09-10	Automotive Load Dump Pulse	5
2015-09-10	Automotive Cranking Pulse	3.5
2015-09-10	Automotive 12V Battery - Voltage Drops	None
2015-09-08	CAN bus (Controller Area Network)	5
2015-09-08	CAN Bus Voltage Levels	2
2015-09-08	CAN Bus Higher Layer Implementations	None
2015-09-08	CAN Bus Standards	None
2015-08-30	EMC component level RF Immunity (ISO 11452-2:2004) - Testing Remote Start Antenna	None
2015-08-30	EMC component level RF Immunity (FMC1278 - RI 114) test setup configuration	None
2015-08-25	Tire Blowout	None
2015-08-24	Changing Lanes	None
2015-08-21	EMC/EMI Acronyms	None
2015-08-11	Functions provided by MF-WPT system	None
2015-08-11	Drivers Saturday morning acquaintance…	None
2015-07-30	EV compliance versus SAE J1113-41	None
2015-07-21	WPT Magnetic Field & Electric Field Exposure	None
2015-07-21	EV Conductive Charging Time	None
2015-07-21	WPT Dynamic in-motion charging	None
2015-07-20	EV Radiated Disturbance Test for Keyless Entry	None
2015-07-13	EMC Requirements Analysis	None
2015-07-12	Shielding Effectiveness	None
2015-07-10	WPT System Example	None
2015-07-10	EMC re-validation driven by manufacturing plant or production process changes	None
2015-07-09	WPT Transfer Power Classess	None
2015-07-07	Fundamental and Operation Frequencies for WPT Charging Stations	None
2015-07-07	2015 EMC Component Level EMC Specifications for ICE automotive electronics	None
2015-07-07	2015 BMW i3 AM radio is susceptible to RF interferences from electric motors	None
2015-06-21	Differences between Inductors and Capacitors	None
2015-06-12	Magnetic Field Wireless Power Transfer (MF-WPT)	None
2015-06-10	CISPR 11:2010 Raio Frequency (RF) Disturbances - IEC 61980-1 requiements	None
2015-06-08	ISO-11451-2:2005 Narrow Band RF Immunity	None
2015-06-08	Power Transfer to Moving Vehicles	None
2015-06-06	Inductive Charging (Wireless Charging)	None
2015-06-05	EV range at different temperatures	None
2015-06-04	To speak kindly does not hurt the tongue	None
2015-06-03	EMC/EMI Test Laboratory for 12/24 VDC Automotive Electronics	None
2015-06-03	New Flyer Electric Bus	None
2015-06-02	Canada Safety Code 6 versus IEC 61980-1 / CISPR 11 & CISPR 32 Coducted Emissions Voltage & Current	None
2015-06-02	EV Wireless Charging (IEC 61980)	None
2015-06-02	Canada Safety Code 6 versus IEC 61980-1 / CISPR 11 Magnetic Field Limits	None
2015-06-02	Canada Safety Code 6 versus IEC 61980-1 / CISPR 11 Electric Field	None
2015-06-02	EV Domains	None
2015-06-02	EV Battery Charging Time	None
2015-06-01	EV Standards	None
2015-06-01	EV components responsible for electromagnetic emissions	None
2015-05-31	Automotive Electronics - Improving Safety of Driving	None
2015-05-31	EV champion is Norway	None
2015-05-30	Advantages of driving an Electric Vehicle	5

Total

126 posts
103 raters