Koncentryczne sondy prądowe RF

Product overview

The TBCCP1 series probes are coaxial RF current monitoring probes, expanding Tekbox's portfolio of low-cost EMC precompliance test equipment.

The TBCCP1-2K70 probe has a very flat response from 2 kHz to 70 MHz, and its entire frequency range is in the magnitude of 10 Hz to 100 MHz. The TBCCP1-2K70 is designed for use as a transducer in large loop antennas or in applications requiring measurement of RF currents in coaxial cables. With a transimpedance of 0 dBΩ, it complies with the specifications for large loop antennas (LLA) in CISPR 15 (EN 555015) and CISPR 16-1-4.

The TBCCP1-3K100 probe has a 3 dB bandwidth from 3 kHz to 100 MHz and a very flat response from 9 kHz to 30 MHz. Transimpedance is characterized over a frequency range of 10 Hz to 100 MHz. The TBCCP1-3K100 is intended primarily as a transducer for active loop antennas or for measuring RF currents in coaxial cables.
The probe is equipped with N-type connectors. A ¼" threaded attachment allows connection to standard tripods.

The TBCCP1-400K600 probe has a 3 dB frequency response from 400 kHz to 600 MHz and a very flat response from 1 MHz to 200 MHz. Transimpedance is characterized over a frequency range of 10 Hz to 100 MHz. The TBCCP1-400K600, like the TBCCP1-3K100, is designed primarily as a transducer for active loop antennas or for measuring RF currents in coaxial cables.
The probe is also equipped with N-type connectors. A ¼" threaded attachment allows connection to standard tripods.

Key features

TBCCP1-2K70

• Frequency range: 10 Hz - 100 MHz
• Frequency response impedance: 0 dBΩ at 50Ω load
• 3 dB bandwidth: 2 kHz to 70 MHz, type.
• Dimensions: 76 mm x 102 x 69 mm
• Weight: 450 g
• Connector type: N female
• Max. primary current (RF): 12 A
• Max. core temperature: 125 °C

TBCCP1-3K100

• Frequency range: 10 Hz - 100 MHz
• Frequency response impedance: 5 dB Ohm
• 3 dB bandwidth: 3 kHz to 100 MHz, type.
• Dimensions: 76 mm x 102 x 69 mm
• Weight: 400 g
• Connector type: N female
• Max. primary current (RF): 12 A
• Max. core temperature: 125 °C

TBCCP1-400K600

• Frequency range: 10 Hz - 600 MHz
• Frequency response impedance: 23 dB Ohms
• 3 dB bandwidth: 400 kHz to 600 MHz, type.
• Dimensions: 76 mm x 102 x 69 mm
• Weight: 400 g
• Connector type: N female
• Max. primary current (RF): 12 A
• Max. core temperature: 125 °C