RF Current Probes/Monitors

EMI Current Probes/Monitors are broadband RF devices, used to monitor current on data and power lines. While The EMC Shop stocks and uses them for EMC applications, many engineers will use them during product design and for other general testing purposes.

Typically used in tantum with bulk current injection (BCI) probes. A broadband EMI current probe is used downstream to evaluate and monitor changes in characteristics once a low level RF/high frequency current was injected into the line or cable bundle. Typical applications include Mil-STD-461 CS101, RTCA-DO-160 and EN/IEC 61000-4-6.

RF Current Probes/Monitors Categories

RF Current Measurement up to 30 MHz

250 MHz - RF Current Monitor Probes

400 MHz - RF Current Monitor Probes

1 GHz - RF Current Monitor Probes

RF Current Probes/Monitors

Fischer (FCC) F-65 RF Current Monitoring Probe, 10 kHz - 1 GHz

SKU: 10572

Top Frequency Range: 1 GHz

Bottom Frequency Range: 10 kHz

AC Current Handling (DC-400Hz): 350 Amps

RF Current Handling (CW/Pulse): 3/100 Amps

Style: Clamp On (Fixed Window)

Cost New:

Was:

Price Now:

$395.00

In stock

ORDERING OPTIONS
RFCP400M10k Current Probe

SKU: 8189

Frequency Range: 10 kHz to 400 MHz

Maximum RMS: Current 4 A

Test Standards: MIL-STD CS114, CS115, CS116

Hole Diameter: 2.0 inches [50.8 mm]

Weight: 2.2 lbs [1.0 kg]

Cost New:

Was:

Price Now:

$295.00

Typically In Stock

ORDERING OPTIONS
Fischer F-200921-1005-4 Current Monitor Probe

SKU: 331262
- Measures differential and common mode currents
- Wide frequency range: 10 kHz to 500 MHz
- Ideal for EMC testing and conducted emissions analysis
- Clamp-on design for easy setup and positioning
- Suitable for laboratory testing and troubleshooting
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Fischer F-220114-1005-1 Current Monitor Probe

SKU: 331263
- Measures common mode currents
- Wide frequency range: 10 kHz to 1 GHz
- Ideal for EMC testing and conducted emissions analysis
- Clamp-on design for easy installation and positioning
- Suitable for laboratory testing and EMI troubleshooting
In Stock

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Fischer F-110305-1005-1 Current Monitor Probe

SKU: 331261
- Compact design with approximately 71 mm outer diameter
- 32 mm internal diameter for easy cable clamping
- Suitable for both laboratory and field testing
- Enables measurement of common mode and differential currents
- Ideal for EMC testing and troubleshooting applications
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Fisher FCC-MPCF-3-32-40/71/19 FCC-MPCF-3-32-40/98/38 Current Monitor Probe Fixtures

SKU: 3312026
- Complete solution for current monitoring and calibration
- Wide frequency range coverage (10 kHz to 1 GHz)
- High-precision measurement of differential and common mode currents
- Seamless compatibility between probes and calibration fixtures
- User-friendly design with quick setup and secure locking mechanisms
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Fischer FCC F-72-1 Current Monitor Probe

SKU: 2444

Frequency Range: 100 Hz – 100 MHz

Connector: Type-N

Rated Power: 350 A

Peak Pulse Current: 500 A

Inner Ring Diameter: 2.64 inches

Cost New:

Was:

Price Now:

$400.00

In Stock

ORDERING OPTIONS
Pearson 410 Current Monitor Probe

SKU: 6154

Frequency Range: 120 Hz to 20 MHz

Max. Peak Current: 5,000 Amperes

Sensitivity: 0.1 Volt/Ampere +1/-0%

Max. rms Current: 50 Amperes

Output Connector: BNC (UG-290A/U)

Cost New:

Was:

Price Now:

$1,100.00

IN STOCK
Fischer FCC F-33-4 Current Emissions RF Monitor Probe

SKU: 11664

Top Frequency Range: 100 MHz

Bottom Frequency Range: 1 kHz

AC Current Handling (DC-400Hz): 100 Amps

RF Current Handling (CW/Pulse): 2/50 Amps

Style: Clamp On (Fixed Window)

Cost New:

Was:

Price Now:

$339.00

In Stock

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Pearson 110A Wide Band Current Monitor Probe

SKU: 12317

Top Frequency Range: 4 MHz

Bottom Frequency Range: 0.25 Hz

AC Current Handling (DC-400Hz): 200 Amps

RF Current Handling (CW/Pulse): 200/50,000 Amps

Style: Fixed Window)

Cost New:

Was:

Price Now:

$250.00

In Stock

ORDERING OPTIONS
Fischer F-33-1 Matching Current Monitor Probe Set

SKU: 12310

Top Frequency Range: 250 MHz

Bottom Frequency Range: 1 kHz

AC Current Handling (DC-400Hz): 100 Amps

RF Current Handling (CW/Pulse): 10/50 Amps

Style: Clamp On (Fixed Window)

Cost New:

Was:

Price Now:

$800.00

Typically In Stock

ORDERING OPTIONS
RFCP300M RFI Current Sensing Probe 20 Hz to 300 MHz

SKU: sku-2056

Top Frequency Range: 300 MHz

Bottom Frequency Range: 20 Hz

AC Current Handling (DC-400Hz): 500 Amps

RF Current Handling (CW/Pulse): 2/200 Amps

Style: Clamp On

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