The advantage of F-75B is that it is equipped with a large aperture of 70 mm, which is ideal for large cable bundles. F-75B can be used to measure pulse currents up to 100A, with a rise time of 800 picoseconds and a pulse width of 40 nanoseconds. The probe has a small outer diameter of about 71mm, an inner diameter of 32 mm, and a transmission impedance of 1Ω in the 1MHz-1GHz frequency band. DC-400Hz current can reach 200A, RF (CW) current 10A, peak pulse current 100A.
Technical specifications:
Frequency range: 1kHz-500MHz
Inner diameter: 70mm
Outer diameter: 125mm
Thickness: 38mm
ZtΩ: 1
dBΩ: 0
Connector: N type
DC-400Hz: 250A
RF(CW): 10A
Peak pulse current: 100A
Typical transmission impedance