As the automotive industry moves forward with “smart” and autonomous vehicles, it is important as ever to test automobiles for electrical, radiated, and magnetic interference. The goal is to test the components in order to eliminate EMI (electromagnetic interference) in automotive vehicles.
CISPR(International Special Committee on Radio Interference),ISO (International Organization for Standardization), and SAE (Society of Automotive Engineers) are the main developers of automotive standards relating to EMC. SAE mainly develops standards for use in North America, where CISPR and ISO create standards that are used internationally. Most standards for CISPR, ISO, and SAE are broken into two categories, vehicle and component. Each vehicle manufacturer will have its own internal corporate standards that will specify the levels and testing required for components used in their vehicles.
Avalon Test Equipment carries a wide variety of automotive test solutions to meet specific test standards. Rent or purchase from Avalon and Test With Confidence®.
Early evaluation of your design's EMI performance is essential for a successful product. The Keysight E7402A EMC Spectrum Analyzer is part of the E7400A Series which provides the capabilities you need in an analyzer to make in-house EMI pre-compliance testing a reality.
The Narda Industrial Meter NIM is a complete measuring system with combined E and H field probe for simultaneous measurement of electric and magnetic fields on equipment operating at ISM frequencies. NIM-511, calibrated at the 13.56 MHz ISM frequency, covers a wide frequency range of industrial equipment. The device was specially developed for measurements on industrial equipment e.g. for high frequency welding, glass coating, semiconductor production, RF induction ovens, plasma generators or dielectric heating and drying systems.
Wide frequency range 10 kHz - 400 MHz High power handling (up to 1 kW) Ideal for automotive BCI testing e.g. ISO 11452-4, RTCA/DO-160 section 20, MIL-STD-461 and manufacture‘s requirements Meets IEC/EN 61000-4-6 Replacement for CIP 36A & 37A as specified in Defence Standard 59-41
Teseq’s artificial network HV-AN 150 is the first universal solution which covers several applications and standards in the Automotive, Airborne and MIL range.
Impedance stabilization networks (ISN, or with CISPR 16-1-2 called AAN: asymmetric artificial network) are defined for measuring of conducted common mode disturbances at information technology equipment (ITE) as required in CISPR 22 and CISPR 32. The ISN is placed between the equipment under test (EUT) and auxiliary equipment (AE) or load which are necessary for the operation of the EUT.
The ITS 6006 consist of an integrated RF signal generator, RF switch and EUT monitoring interfaces. The unit is designed for various radiated EMC applications in the 80 MHz to 6 GHz frequency range. In addition to the generator, the system includes the AM and PM modulators necessary for EMC testing. The second generation, called ITS 6006B, includes 3 freely configurable pulse modulators (1 µs to 200 s) for radar pulse profiles as required e.g. by Ford FMC1278 or VW TL81000. The RF signal can be switched to one of four outputs, where up to four power amplifiers can be connected directly. Two RF switches are supplied for combining four amplifier into two antenna paths.
Teseq’s new NSG 3040 is an easy-to-use multifunction generator that simulates electromagnetic interference effects for immunity testing in conformity with international, national and manufacturers’ standards including the latest IEC/EN standards.
Manufactured exactly in accordance with the drawings and specifications of ISO 7637-3 for capacitively coupling the transients onto cables and wiring harnesses. With its characteristic impedance of 50 Ω , connected to the generator via a coaxial cable and terminated on the far side with a 50 Ω load resistor.
The transversal electromagnetic mode which can be developped in the SL 50 strip line, provides the opportunity for doing EMC testing inside the strip line. The geometrical dimensions having a line impedance of Z = 50 Ω. At the end is required a 50 Ω termination.
New, high power density, design has allowed us to produce a 70 W 1 MHz to 1 GHz amplifier in a compact 3U package. With a minimum of 55 W of linear power this amplifier is ideal for RF immunity testing in a GTEM and for 3V/m testing with a wide range of available antenna.