EMC Item no.: 208
  • Current Probes / Clamps / LISNs / CDNs
  • Current Probes & Clamps
Test Mode: Emissions
Test Type: Conducted
Manufacturer: Fischer
Frequency: 1MHz-1GHz

Product description

The FCC F-61 current monitor probe is for laboratory and field testing. It is ideally suited for measuring small currents from 1 MHz – 1 GHz. This probe has a small outer diameter, approx. 71mm with an internal diameter of 32mm. Its transfer impedance is 22Ω from 100 MHz to 900 MHz. It can an operate up to 200 amperes of DC – 400Hz, 20 amperes of CW and 50 amperes of peak pulse

Notes: Can be used down to 10kHz by projecting graph but sensitivity falls off at about 6dB per octave lower than 100kHz. One of the more recent designs from Fischer CC and smaller than the original F-60 design. 

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General specification

Frequency Reponse: 1MHz - 1000MHz

Transfer Impedance: +17dB ohms above 100MHz

Output Impedance: 50 ohms nominal

Imax (primary): 200A DC- 400Hz

Isig: 20A cw,

Pulse: 50A

Internal Aperture: 32mm

External Aperture: 71mm

Weight: 0.28kg

Output connector: N