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PMK | Automated Test Equipment Probes

Active Probe for Automated Test Equipment - ATE2000

The ATE2000 is a high-bandwidth, long-reach active probe designed for automated 3D positioning systems and ATE applications, offering 2.5 GHz bandwidth, ±8 V input range, and a 6 m cable for remote, safe, high-impedance probing..

  • Detail
  • Special Features
  • Specification

The ATE2000 active probe is purpose-built for integration into automated test environments, particularly 3D flying probe testers and robotic positioning systems used in quality control, diagnostics, and safety compliance.

With up to 2.5 GHz bandwidth, ±8 V input range, and 2 MΩ || 0.6 pF input impedance, the ATE2000 provides clean and accurate signal capture—even in electrically noisy or high-speed applications. Unlike standard probes that require manual ground clips, ATE2000 features a high-impedance reference tip (1 MΩ), minimizing shorting risks and allowing safe in-circuit testing of energized systems.

The 6-meter cable makes it ideal for remote test point access, while the flexible reference lead system supports up to 50 mm spacing between tip and ground/reference without compromising signal fidelity.

Power is supplied via the PMK PS-02 / PS-03 units (with USB or optional LAN), or via the AP-01 battery pack for portable, isolated operation (no remote control). Control software, PMK Probe Control, is included and supports offset adjustment and remote settings management.

For engineers looking to automate test routines, a Python interface is available via the open-source pmk-probes library, with full documentation at pmk-probes.readthedocs.io.

  • Up to 2.5 GHz bandwidth

  • ±8 V (16 Vpp) input voltage range

  • 2 MΩ || 0.6 pF input impedance

  • Safe high-impedance reference tip connection (1 MΩ)

  • 6-meter long cable for automated XYZ positioning systems

  • Probing distance: up to 50 mm between test and reference point

  • Universal BNC output – compatible with any 50 Ω oscilloscope

  • Ideal for flying probers, automated failure analysis, and safety electronics

  • Offset control via PMK Probe Control software

  • Python API available for remote scripting (pmk-probes package)

  • Power supply required: PS-02, PS-03, or AP-01 (battery-powered)

Feature Specification
Bandwidth Up to 2.5 GHz
Input Voltage Range ±8 V (16 Vpp)
Input Impedance 2 MΩ
Reference Impedance 1 MΩ (probe tip ground)
Cable Length 6 m
Test Point Spacing Up to 50 mm between signal and reference
Output Interface BNC (compatible with 50 Ω or 1 MΩ + 50 Ω feed-through)
Offset Control Software-controlled via PMK PS-02/PS-03
Remote Interface USB or optional LAN (with PS-02/PS-03), or Python API
Power Supply Options PS-02, PS-03 (2ch/4ch), or AP-01 (1ch, battery)
Applications Flying probe testers, automotive electronics, ATE, failure analysis