TekBox TBCP Series RF Current Monitoring Probes
Description
Files/Downloads
Benefits of the TekBox TBCP Series Current Monitoring Probes with Fixed Aperture or Snap-on
- Frequency from 10 kHz to 1 GHz.
- Apperture radius from 17 mm to 32 mm
- Max. primary current (RF) 3 A, transfer impedance close to 20 dBΩ.
TekBox TBCP Series RF Current Monitoring Probes
Models TBCP1, TBCP2, TBCP3, TBCP4
The TekBox TBCP1, TBCP3, and TBCP4 series are fixed aperture RF current monitoring probes, the TBCP2 series are snap-on RF current monitoring probes. Depending on the model they cover a frequency range from 10 kHz up to 750 MHz or from 30 kHz up to 1 GHz.
The TekBox TBCP1-CAL, TBCP2-CAL, TBCP3-CAL, and TBCP4-CAL are calibration fixtures for the corresponding RF current monitoring probes. RF current probe calibration fixtures are used in combination with a VNA/vector network analyzer or spectrum analyzer equipped with a tracking generator in order to measure the transfer impedance of RF current monitoring probes.
Model Overview
| Model | TBCP1-200 | TBCP1-250 | TBCP1-500 | TBCP2-30K400 | TBCP2-250 | TBCP2-500 | TBCP2-750 | TBCP3-1000 | TBCP4-250 | TBCP4-500 | TBCP4-750 |
| Characterized frequency range | 10 kHz...200 MHz | 30 kHz...250 MHz | 30 kHz...500 MHz | 10 Hz...500 MHz | 10 kHz...250 MHz | 10 kHz...500 MHz | 10 kHz...750 MHz | 30 kHz...1 GHz | 10 kHz...250 MHz | 10 kHz...500 MHz | 10 kHz...750 MHz |
| Aperture diameter | 25 mm | 25 mm | 25 mm | 32 mm | 32 mm | 32 mm | 32 mm | 17 mm | 32 mm | 32 mm | 32 mm |
| Outside diameter | 76 mm | 76 mm | 76 mm | 73 mm | 73 mm | 73 mm | 73 mm | 52 mm | 73 mm | 73 mm | 73 mm |
| Height | 31 mm | 31 mm | 31 mm | 20 mm | 20 mm | 20 mm | 20 mm | 14 mm | 20 mm | 20 mm | 20 mm |
| Weight | 320 g | 320 g | 320 g | 320 g | 320 g | 320 g | 320 g | 55 g | 320 g | 320 g | 320 g |
| Connector type | N female | N female | N female | N female | N female | N female | N female | SMA female | N female | N female | N female |
| Transfer impedance | 3...17 dB%Ω | 0...18 dBΩ | -6...20 dBΩ | 2 dBΩ with a 3 dB bandwidth from 30 kHz...400 MHz | 0...16 dBΩ between 100 kHz and 250 MHz | 0...20 dBΩ between 150 kHz and 500 MHz | 0...22 dBΩ between 150 kHz and 750 MHz | 20 dBΩ | 14 dBΩ | 16 dBΩ | 20 dBΩ |
| Max. primary current | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 25 A RF: 2 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 30 A; RF: 4 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 80 A; RF: 3 A | DC...400 Hz: 80 A; RF: 3 A |
| Max. core temperature | 125°C | 125°C | 125°C | 125°C | 125°C | 125°C | 125°C | 125°C | 125°C | 125°C | 125°C |
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