The TBCP4-250 is a fixed aperture RF current monitoring probe, has a very flat response with a 3dB bandwidth of 250 MHz and is characterized and usable over the frequency range of 10kHz to 250 MHz. The aperture of the RF current monitoring probe is 32 mm. Its transfer impedance is close to 14 dB ohms in the range of 400 kHz to 250 MHz.
Tekbox supplies a calibration fixture that corresponds to the TBCP4 series of fixed aperture current probes.
SPECIFICATIONS Characteristic frequency range: 10 kHz to 250 MHz Diameter of opening: 32 mm Diameter outside: 73 mm Height: approx. 20 mm Connection type: N female Transmission impedance: 14 dBO Primary current (DC - 400 Hz): 80 A Maximum primary current (RF): 3 A Max. core temperature: 125 °C