Key Features

• Ultra-Broadband Coverage:
  DC to 250 GHz frequency range for seamless integration with the latest test instrumentation.
• Single-Ended & Dual Configurations:
  Choose the TITAN™ T250MAK for broadband S-parameter device characterization or the TITAN™ T250MSK Dual Probe for differential ICs and ultra-wideband, high-speed digital applications.
• Retractable (Dual GSGSG Probe) / Removable (Single-Ended GSG Probe) Tip Protector:
  Ingeniously integrated to safeguard probe tips and maximize your investment—protects during setup, handling, and storage.
  
• Integrated Probe Alignment Guiding:
  Seamless and confident probe-to-extender assembly— protects sensitive and expensive system components from accidental damage during setup and reconfiguration.
  
• Proven Broadband Tip Performance:
  Built on the legacy of our TITAN™ T220MA and T220MS DC-220 GHz probes, delivering reliable, repeatable results for the world’s most demanding applications.
• Shortest Possible RF Path to the DUT:
  Minimal insertion loss for maximum directivity, dynamic range, and power delivery—ensuring best-in-class RF and mmWave performance.
• Ruggedized 250 GHz 0.5 mm Female Connector:
  Durable, robust interface for direct-mounting and designed to protect both your TITAN™ probe and instrumentation.
• Nickel-Alloy Tips:
  Engineered for longevity and measurement repeatability, even under rigorous use. Unlike other probe brands, our Nickel-alloy tip material can be used on all types of pad metal—gold, copper, aluminum, and more. No need to switch probes depending on the pad material. One probe for all pad surface types.
• Superior Tip Visibility:
  Optimized for precision alignment with the DUT pads and benchmarking data reproducibility at the highest frequencies.
• Calibration Substrate Support:
  Compatible with MPI TITAN™ TCS-GSGSG-xxxx-xxxx and TCS-050-100-W calibration substrates for accurate 250 GHz calibrations.
  * Please see our web page for a list of the MPI calibration substrates we offer.
• Integrated System Design:
  Thoughtful integration of probe, frequency extenders, and ergonomic “lounge” for fast, reliable and risk-free equipment setup.

Application Areas

Why Choose TITAN™ T250 Series?

• First-to-Market Dual Probe Innovation:
  The TITAN™ T250MSK Dual Probe’s sleek, compact design is unique and visually striking, offering a competitive edge in both performance and appearance.
• Customer Investment Protection:
  Retractable tip protector and ruggedized connectors minimize risk of accidental tip damage and extend probe life.
• Optimized for Keysight & Industry-Leading Systems:
  Ready for 250 GHz and adaptable to 170 or 240 GHz as needed—ensuring compatibility with evolving test platforms.
  Works seamlessly with Keysight’s 250 GHz Frequency Extender (NA5307A)
  *Keysight is a registered trademark of Keysight Technologies, Inc.
• Engineered for Advanced Devices:
  Ideal for testing amplifiers, mixers, frequency multipliers, phase shifters, and high-speed digital ICs in the most demanding research and production environments.

Typical Use Cases

• Wafer-level S-parameter and noise figure measurements (RFICs, MMICs)
• Development and validation of phased-array antennas and beamformers
• Prototyping ultra-high-speed wireless links (THz, 6G, point-to-point)
• Design and test of advanced differential PAs, DAC/ADC and circuit blocks
• Differential broadband spectral analysis and distortion characterization

Technical Data

Ready for the Next Wave

With TITAN™ T250MAK and T250MSK probes, you’re equipped to lead in broadband, mmWave, and high-speed digital measurement—today and tomorrow.