Refine Your Search

Date

Date

Topic

Topic

Aircraft Exhaust systems Parts and Components Electromagnetic Compatibility (EMC) Standards People and personalities Hazards and emergency operations

Search Results

Viewing 1 to 20 of 30
12Next >Last >>
Sort by title
Standard

Vehicle Electromagnetic Immunity—Power Line Magnetic Fields
2010-01-07
HISTORICAL
J551/17_201001
This SAE Standard specifies the test methods and procedures for testing passenger cars and commercial vehicles to magnetic fields generated by power transmission lines and generating stations. SAE J551-1 specifies general information, definitions, practical use, and basic principles of the test procedure.
Standard

Vehicle Electromagnetic Immunity—Electrostatic Discharge (ESD)
2009-06-29
HISTORICAL
J551/15_200906
This SAE Standard specifies the ESD test methods and procedures necessary to evaluate electronic modules intended for vehicle use. It describes test procedures for evaluating electronic modules in complete vehicles. A procedure for verifying the simulator that is used to generate the electrostatic discharges is given in Appendix A. Functional status classifications for immunity to ESD are given in Appendix B.
Standard

Vehicle Electromagnetic Immunity - Power Line Magnetic Fields
2015-07-22
CURRENT
J551/17_201507
This SAE Standard specifies the test methods and procedures for testing passenger cars and commercial vehicles to magnetic fields generated by power transmission lines and generating stations. SAE J551-1 specifies general information, definitions, practical use, and basic principles of the test procedure.
Standard

Vehicle Electromagnetic Immunity - Electrostatic Discharge (ESD)
2020-05-29
CURRENT
J551/15_202005
This SAE Standard specifies the ESD test methods and procedures necessary to evaluate electronic modules intended for vehicle use. It describes test procedures for evaluating electronic modules in complete vehicles. A procedure for verifying the simulator that is used to generate the electrostatic discharges is given in Appendix A. Functional status classifications for immunity to ESD are given in Appendix B.
Standard

Vehicle Electromagnetic Immunity - Electrostatic Discharge (ESD)
2015-09-17
HISTORICAL
J551/15_201509
This SAE Standard specifies the ESD test methods and procedures necessary to evaluate electronic modules intended for vehicle use. It describes test procedures for evaluating electronic modules in complete vehicles. A procedure for verifying the simulator that is used to generate the electrostatic discharges is given in Appendix A. Functional status classifications for immunity to ESD are given in Appendix B.
Standard

Performance Levels and Methods of Measurement of Electromagnetic Radiation from Vehicles and Devices (30 to 1000 MHz)
1995-07-01
CURRENT
J551_199507
This SAE Standard covers the measurement of broadband electromagnetic radiation over the frequency range of 30 to 1000 MHz from a vehicle or other device powered by an internal combustion engine or electric motor. Operation of all engines (main and auxiliary) of a vehicle or device is included. All equipment normally operating when the engine is running is also included except operator-controlled equipment, which is excluded. The recommended level applies only to complete vehicles or devices in their final manufactured form. Vehicle mounted rectifiers used for battery charging in electric vehicles are included in this document when operated in their charging mode.
Standard

Performance Levels and Methods of Measurement of Electromagnetic Radiation From Vehicles and Devices, Narrowband, 10 Khz to 1000 Mhz
1987-10-01
CURRENT
J1816_198710
With the advent of computer based electronics being utilized in automobiles, the Electromagnetic Radiation Subcommittee has deemed it prudent that a new test method be written to provide a common test for the measurement of narrowband radiation from vehicles and devices. This SAE Standard covers methods of measuring incidental narrowband radiation from vehicles and devices. The standard also establishes performance levels intended to protect nearby communication and broadcast receivers. It is intended to serve as an alternate method of measuring electromagnetic radiation which is analogous to the FCC Part 15 methodology but adapted to measuring vehicles. The equivalent procedures for broadband emissions are set forth in SAE J551. This standard covers narrowband emissions in the frequency range of 10 kHz to 1000 MHz. An example of such radiation is the unintended emission from on-board logic and computer modules.
Standard

PERFORMANCE LEVELS AND METHODS OF MEASUREMENT OF ELECTROMAGNETIC RADIATION FROM VEHICLES AND DEVICES (30 - 1000 MHz)
1985-10-01
HISTORICAL
J551_198510
This SAE Standard covers the measurement of Impulse Electric Field Strength radiated over the frequency range of 30-1000 MHz from a vehicle or other device powered by an internal combustion engine or electric motor. Operation of all engines (main and auxiliary) on a vehicle or other device is included. All equipment normally operating when the engine is running is also included, except operator-controlled equipment, which is excluded. The recommended level applies only to complete vehicles or devices in their final manufactured form. Vehicle mounted rectifiers used for battery charging in electric vehicles are included in this specification when operated in their charging mode.
Standard

PERFORMANCE LEVELS AND METHODS OF MEASUREMENT OF ELECTROMAGNETIC RADIATION FROM VEHICLES AND DEVICES (20–1000 MHz)
1983-12-01
HISTORICAL
J551_198312
This SAE Standard covers the measurement of Impulse Electric Field Strength radiated over the frequency range of 20–1000 MHz from a vehicle or other device powered by an internal combustion engine or electric motor. Operation of all engines (main and auxiliary) on a vehicle or other device is included. All equipment normally operating when the engine is running is also included, except operator-controlled equipment, which is excluded. The recommended level applies only to complete vehicles or devices in their final manufactured form. Vehicle mounted rectifiers used for battery charging in electric vehicles are included in this specification when operated in their charging mode.
Standard

Measurement of Radiated Emissions from Integrated Circuits—TEM/Wideband TEM (GTEM) Cell Method; TEM Cell (150 kHz to 1 GHz), Wideband TEM Cell (150 kHz to 8 GHz)
2017-09-22
CURRENT
J1752/3_201709
This measurement procedure defines a method for measuring the electromagnetic radiation from an integrated circuit (IC). The IC being evaluated is mounted on an IC test printed circuit board (PCB) that is clamped to a mating port (referred to as a wall port) cut in the top or bottom of a TEM or wideband TEM (GTEM) cell. The test board is not in the cell as in the conventional usage but becomes a part of the cell wall. This method is applicable to any TEM or GTEM cell modified to incorporate the wall port; however, the measured RF voltage is affected by the septum to test board (wall) spacing. This procedure was developed using a 1 GHz TEM cell with a septum to wall spacing of 45 mm and a GTEM cell with average septum to wall spacing of 45 mm over the port area. Other cells may not produce identical spectral output but may be used for comparative measurements, subject to their frequency and sensitivity limitations.
Standard

Measurement of Radiated Emissions from Integrated Circuits—TEM/Wideband TEM (GTEM) Cell Method; TEM Cell (150 kHz to 1 GHz), Wideband TEM Cell (150 kHz to 8 GHz)
2011-06-17
HISTORICAL
J1752/3_201106
This measurement procedure defines a method for measuring the electromagnetic radiation from an integrated circuit (IC). The IC being evaluated is mounted on an IC test printed circuit board (PCB) that is clamped to a mating port (referred to as a wall port) cut in the top or bottom of a TEM or wideband TEM (GTEM) cell. The test board is not in the cell as in the conventional usage but becomes a part of the cell wall. This method is applicable to any TEM or GTEM cell modified to incorporate the wall port; however, the measured RF voltage is affected by the septum to test board (wall) spacing. This procedure was developed using a 1 GHz TEM cell with a septum to wall spacing of 45 mm and a GTEM cell with average septum to wall spacing of 45 mm over the port area. Other cells may not produce identical spectral output but may be used for comparative measurements, subject to their frequency and sensitivity limitations.
Standard

MEASUREMENT OF ELECTROMAGNETIC RADIATION FROM MOTOR VEHICLES (20-1000 MHz)
1968-08-01
HISTORICAL
J551A_196808
This standard covers the measurement of radiation from all motor vehicle sources (including auxiliary engines) with the exception of short duty cycle equipment, such as starting motors, window regulators, turn signals, etc., over a frequency range of 20-1000 MHz.
Standard

MEASUREMENT OF ELECTROMAGNETIC RADIATION FROM MOTOR VEHICLES (20-1000 MHz)
1972-11-01
HISTORICAL
J551A_197211
This standard covers the measurement of radiation from all motor vehicle sources (including auxiliary engines) with the exception of short duty cycle equipment, such as starting motors, window regulators, turn signals, etc., over a frequency range of 20-1000 MHz.
Standard

MEASUREMENT OF ELECTROMAGNETIC RADIATION FROM A MOTOR VEHICLE OR OTHER INTERNAL-COMBUSTION-POWERED DEVICE (EXCLUDING AIRCRAFT) (20-1000 MHz)
1974-02-01
HISTORICAL
J551C_197402
This standard covers the measurement of electromagnetic radiation from a motor vehicle or other internal-combustion-powered device (excluding aircraft) over a frequency range of 20-1000 MHz. In the case of motor vehicle sources, auxiliary engines mounted on the vehicle are included and short-duty cycle equipment (such as starting motors, window regulators, turn signals, flashing warning lights, etc.) are excluded.
Standard

MEASUREMENT OF ELECTROMAGNETIC RADIATION FROM A MOTOR VEHICLE OR OTHER INTERNAL COMBUSTION POWERED DEVICE (EXCLUDING AIRCRAFT) (20-1000 MHz)
1976-11-01
HISTORICAL
J551D_197611
This standard covers the measurement of impulsive electromagnetic radiation over the frequency range of 20 to 1(100 MHz from a motor vehicle or other device powered by an internal combustion engine. Operation of all engines (main and auxiliary) on a vehicle or other device is included. All equipment normally operating when the engine is running is also included, except operator-controlled equipment, which is excluded. The recommended limit applies only to complete vehicles or devices in their final manufactured form.
Standard

LIMITS AND METHODS OF MEASUREMENT OF RADIO INTERFERENCE CHARACTERISTICS OF VEHICLES AND DEVICES (20–1000 MHz)
1978-10-01
HISTORICAL
J551F_197810
This SAE Standard covers the measurement of Impulse Electric Field Strength radiated over the frequency range of 20–1000 MHz from a vehicle or other device powered by an internal combustion engine or electric motor. Operation of all engines (main and auxiliary) on a vehicle or other device is included. All equipment normally operating when the engine is running is also included, except operator-controlled equipment, which is excluded. The recommended limit applies only to complete vehicles or devices in their final manufactured form. Vehicle mounted rectifiers used for battery charging in electric vehicles are included in this specification when operated in their charging mode.
Standard

LIMITS AND METHODS OF MEASUREMENT OF RADIO INTERFERENCE CHARACTERISTICS OF VEHICLES AND DEVICES (20–1000 MHz)
1977-06-01
HISTORICAL
J551E_197706
This standard covers the measurement of impulsive electromagnetic radiation over the frequency range of 20–1000 MHz from a vehicle or other device powered by an internal combustion engine or electric motor. Operation of all engines (main and auxiliary) on a vehicle or other device is included. All equipment normally operating when the engine is running is also included, except operator-controlled equipment, which is excluded. The recommended limit applies only to complete vehicles or devices in their final manufactured form. Vehicle mounted rectifiers used for battery charging in electric vehicles are included in this specification when operated in their charging mode.
Standard

Immunity to Conducted Transients on Power Leads
2023-03-20
CURRENT
J1082_202305
This SAE Standard defines methods and apparatus to evaluate electronic devices for immunity to potential interference from conducted transients along battery feed or switched ignition inputs. Test apparatus specifications outlined in this procedure were developed for components installed in vehicles with 12-V systems (passenger cars and light trucks, 12-V heavy-duty trucks, and vehicles with 24-V systems). Presently, it is not intended for use on other input/output (I/O) lines of the device under test (DUT).
Standard

Immunity to Conducted Transients on Power Leads
2023-03-20
CURRENT
J1113/11_202303
This SAE Standard defines methods and apparatus to evaluate electronic devices for immunity to potential interference from conducted transients along battery feed or switched ignition inputs. Test apparatus specifications outlined in this procedure were developed for components installed in vehicles with 12-V systems (passenger cars and light trucks, 12-V heavy-duty trucks, and vehicles with 24-V systems). Presently, it is not intended for use on other input/output (I/O) lines of the device under test (DUT).
12Next >Last >>
X