Measurement of conductive interference noise is possible up to 9 kHz low frequency.
To conduct a conducted interference noise test, we use a LISN (Line Impedance Stabilization Network). However, based on the demand for a more convenient way to perform this test or to identify the noise source, the magnetic field probe MMP500 was developed. With the MMP500 and the signal analyzers MSA538E/MSA558E, it is possible to easily measure this conducted interference noise. The MMP500 was developed in collaboration with the Tokyo Metropolitan Industrial Technology Research Institute, a local independent administrative agency.
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basic information
■Feature 1: Suitable for measuring power electronics devices This measurement system allows for the electrical non-contact measurement of conducted noise on power lines without using an LISN. Additionally, it can also measure noise on the substrate non-contact. It is particularly suitable for measuring power electronics devices in industries such as the automotive sector. ■Feature 2: Pre-compliance measurement of conducted noise - This system can be used in laboratories or outdoors to resolve issues, saving time and costs. - The signal analyzer MSA538E/558E can operate on battery power (for 4 hours), eliminating the need for AC power. - Formal testing is conducted once at the end using standard equipment (LISN). ■Feature 3: Compatible with various currents It can accommodate large currents as well as DC and AC currents. *For details, please inquire through a request for materials or from the catalog.
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Applications/Examples of results
Suitable for measuring power electronics devices.
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Company information
● An independent, domestically produced advanced development company in the high-frequency (RF) field ● One-stop development, manufacturing, sales, and service business for electronic measuring instruments, information and communication devices, and environmental-related equipment ● A worldwide sales network with 18 domestic agents and 19 overseas agents