FCC F-39-4 Current Probe Introduction:
The F-39-4 is an EMI monitoring current probe manufactured by FCC (Fischer Custom Communications, Inc.) and authorized for sale by EUTTEST Shenzhen. The F-39-4 current probe utilizes a split-core mechanical design that allows it to easily clip on or off a wire. It has a very small form factor and clamps conductors in small spaces.The F-39-1 provides wide bandwidth laboratory and bench environment measurement capability.
The main technical parameters of the F-39-4:
Available frequency range: 1MHz - 1GHz
Internal ring diameter: 18 mm
External ring diameter: 85 mm
Height: 6mm;
Typical value ZtΩ(1):2.0;
Typical dBΩ: 6 ;
Connector: SMA, 50 ohms;
Rated power current value: 20 A (DC - 400 Hz);
RF (CW continuous wave): 1A;
Peak pulse current (2): 10A;
1: Calibrate the probe with a 50Ω+j0Ω load impedance.
2: Depends on pulse width and pulse repetition rate.
F-39-4 Calibration Fixture: FCC-MPCF-39
Transmission Impedance Graph for F-39-4
