EMC EMI probe set sniffer 100kHz to 3GHz |
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![]() Magnetic field measurement on a group of components using the 60mm H-field probe. |
Our EMC probe set allows for straightforward pinpointing and measurement of interference sources in electronic component groups as well as execution and monitoring of generic EMC measurement. Our probe set is especially suitable for: - Pinpointing interference sources Our set includes a total of 5 probes: 3 probes for magnetic field measurement and two for measurement of electric fields. All probes are covered with an insulating layer, thus allowing safe measurement of oscillators or mains lines. The PBS2 probe set additionally contains a high-performance pre-amplifier, allowing measurement of significantly weaker interference sources, boosting the sensitivity of our instruments by up to 40dB. |
![]() Pinpointing interference sources on a circuit board. |
Perfect for locating interference sources which might have been found e.g. in an EN55011, EN55022 or EN50371 (Class A or Class B) survey. After implementing appropriate changes in the circuit, their efficiency can easily and reliably be verified. That way, expensive and time-consuming re-assessments in an EMC laboratory can be skipped. |
![]() This EN 55022 B survey discloses a multitude of problematic sources of interference. With the help of our ADP1 & ADP2 probe sets, these emitters can easily be pinpointed and eliminated. |
Verification of official EMC limits: For example, should an interference source exceed an official EMC limit by 10dB, our probe set can easily verify if a certain countermeasure succeeds in making the circuitry conforming again. This is another situation where the probe sets can eliminate the need for expensive and time-consuming measurements in EMC laboratories. |
| Frequency ranges of Aaronia precision antennas and probes: | |