PMM SHC-2/1000 CISPR Passive Probes

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The PMM SHC2-1000 passive probe is designed to comply with CISPR 16-1-2 regulation and include a blocking capacitor to decouple the measured signal from any AC supply voltage which may be present on the line under test. The PMM SHC-2/1000 has a total internal resistance between line and earth of more than 1500 ohm.

As several generic and product standards may require the use of Voltage Passive Probes, they are a must in a well-equipped EMC lab and on the test bench of any design engineer. The PMM SHC2-1000 passive probe connected to the RF input of an EMI receiver, allows picking-up the RF disturbance signal from the line under investigation.

The PMM SHC2-1000 passive probes also provides a standardized impedance and block the main AC/DC voltage. Thanks to the signal attenuation, this phenomenon protects the receiver front-end from saturation and damages.