High Saturation Monitor Probes

Tekbox

The High Saturation Monitor Probes are RF current probes designed to operate at higher current levels without magnetic core saturation. These probes feature frequency ranges up to 900 MHz and transfer impedances reaching 22dBΩ. They provide critical measurement stability for high-power conducted emissions and immunity testing.

Key Specifications & Features

  • Frequency Range: 0.15 MHz to 1000 MHz
  • Aperture Sizes: 32mm and 46mm available
  • Transfer Impedance: Up to 22dBΩ
  • Saturation Resistance: Optimized for high RF current levels
  • Application: Conducted emissions and immunity testing
  • Model Variety: TBCP2 and TBCP5 series options
  • Performance: Supports high power test conditions
  • Durability: Designed for professional EMC laboratory use
Overview & Applications
BrandTekbox
TBCP2-20M700 20..700 MHz, 20dBΩ, 32mm
TBCP2-30M1000 30..900 MHz, 22dBΩ, 32mm
TBCP5-150K400 0.15..400 MHz, 11dBΩ, 46mm

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High Saturation Monitor Probes


High Saturation Monitor Probes are specialized RF current probes engineered to maintain accuracy even when subjected to significant current levels. By minimizing magnetic core saturation, these probes ensure reliable data during both conducted emissions measurements and immunity testing. They are essential tools for EMC laboratories requiring precise monitoring under high-power conditions where standard probes might fail.

The construction of these probes focuses on high-grade magnetic cores designed to handle elevated RF current without compromising signal integrity. This technology allows for consistent performance across broad frequency spectrums, spanning from 150 kHz up to 1000 MHz depending on the model. The design effectively reduces the risk of non-linear behavior and measurement errors that typically occur during high-intensity electromagnetic compatibility testing.

The series offers multiple configurations, including the TBCP2 and TBCP5 models with aperture diameters of 32mm and 46mm to accommodate various cable sizes. Users can select models based on specific frequency requirements, such as the TBCP2-30M1000 for high-frequency work or the TBCP5-150K400 for lower frequency applications. These probes are versatile enough to integrate into various test setups, providing high transfer impedance values for sensitive detection across the test range.

High Current Capability

Engineered to operate at elevated RF current levels without performance degradation or core saturation.

Broad Frequency Coverage

Supports testing across a wide spectrum from 150 kHz up to 1000 MHz for diverse EMC applications.

Multiple Aperture Sizes

Available in 32mm and 46mm diameters to accommodate various cable diameters and wire bundles.

Optimized Transfer Impedance

Features high transfer impedance ratings up to 22dBΩ for sensitive and precise signal detection.

View Models & Options

Advanced Saturation Resistance

These monitor probes are specifically engineered to prevent magnetic core saturation during high-current RF testing. This ensures that measurements remain linear and accurate even when the equipment under test is operating at high power levels.

Versatile EMC Testing Applications

Designed for both immunity and conducted emissions testing, these probes support a wide array of compliance standards. The variety of aperture sizes and frequency ranges makes them suitable for testing everything from small signal wires to large power cables.

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