F-42A is suitable for laboratory and field testing, and the available frequency range is 1kHz-100MHz. A typical calibration curve is shown below. The outer diameter of the probe is small, about 71 mm, and the inner diameter is 32 mm.
Technical specifications:
Frequency range: 1kHz-100MHz
Inner diameter: 32mm
Outer diameter: 71mm
Thickness: 19mm
ZtΩ: 4
dBΩ: 12
Connector: N type
DC-400Hz: 50A
RF(CW): 2A
Peak pulse current: 100A
Typical transmission impedance