F-72-2 Introduction:
The F-72-2 is an EMI monitoring current probe manufactured by FCC (Fischer Custom Communications, Inc.) and authorized for sale by EUTTEST Shenzhen. The F-72-2 is available in the frequency range of 100 Hz to 100 MHz. 350 Amp DC-400 Hz and 5000 Amp pulses of primary supply current will not change the transmission impedance.
The main technical parameters of the F-72-2:
Available frequency range: 100 Hz - 100 MHz
Internal ring diameter: 67 mm
External ring diameter: 142mm
Height: 53mm;
Typical value ZtΩ(1) 0.01;
Typical dBΩ: -40 ;
Connector: N, 50 ohms;
Rated power current value: 350 A (DC - 400 Hz);
RF (CW continuous wave): 10A;
Peak pulse current (2): 50A;
1: Calibrate the probe with a 50Ω+j0Ω load impedance.
2: Depends on pulse width and pulse repetition rate.
Transmission Impedance Curve of F-72-2
