FCC Current Monitoring Probes and Calibration Fixtures Catalog

Introduction：

This page mainly shows the product catalog and basic parameters of FCC current monitoring probes and calibration fixtures produced by FCC- Fischer Custom Communications, Inc. Unlike current injection probes, current monitoring probes are mainly used for current method testing of conducted emissions to comply with the following EMC standards which already require testing of the CE current method Of course, you can also use current probes to look for problems such as radiated emissions, as EUTTEST offers current probes that can test up to 1GHz.

• CISPR 32
• CISPR 25 Current Method CE Testing for Conducted Emissions
• DO-160
• MIL-STD 461
• Current monitoring probes for closed-loop testing

Introduction to basic usage:

The current monitoring probe produced by FCC is sometimes simply called current probe, its basic principle is that when the current probe wraps all the EUT cables for testing, because of the existence of the conductive common-mode interference signals on the DUT cables, the high-frequency current on the cables will be coupled by our current monitoring probe, and then transmitted to the EMI test receiver through the 50 Ω coaxial cable, and finally get the complete spectrum of the interference current. We can use this test result to evaluate whether the high-frequency interference released by the EUT during normal operation is within the limits required by the above EMC test standards.

Select the current injection probe model you need for many different test frequencies and injection powers from the product list below, contact us for a product quote and shipment date, we offer FCC products nationwide.

We have also prepared a quick how-to note for this purpose:FCC Current Monitoring Probe Calibration and Testing Instructions

To improve the accuracy of your test data, you also need to know:How to Improve the Signal-to-Noise Ratio of FCC Current Probes

FCC Current Monitoring Probe Catalog

The table below was updated on August 8, 2025 and all models listed are now available for purchase.

Discontinued FCC Current Monitoring Probes

FCC current monitoring probe calibration fixture:

The calibration fixture for current monitoring probes is intended for use in third-party metrology and calibration of probes on an annual basis and is not required for testing.

Below is a list of FCC Current Monitoring Probe Calibration Jig products available for purchase in August 2025, you can get the calibration jig model number based on the comparison of the adapted current probe model number in the second column, and then contact us to get a quote information.

The above is the list of FCC current monitoring probe and calibration fixture products that EUTTEST agent sells, there are many product models, please prioritize the selection according to the test standard, if there is any question about the selection, please contact us for more help.

Order No. EUTS0771