T Plus provides the highest performance products and high-quality service to the customer.

Our goal is to satisfy our customers with our products and services and earn their trust.

 Driven by the emergence of new device technologies, new materials, processes development and integration, the Device Characterization process faces increasing challenges in electrical test for more and more sophisticated devices.


T Plus provide up to 325GHz standard pitch & configuration RF Probes. Other specialty is custom design capabilities for RF probe and calibration kit. We optimize RF probe performance according to user requirement.


The T-Plus R&D and manufacturing staff have over 10 years of experience in RF probing and measurements. Our professional team craft probes of the highest quality.

Probe Station for wafer / PCB

T-Plus RF Probes

  • Low insertion loss and return loss.
  • Air coplanar design.
  • Small Probe Mark
  • Wide range of pitch selection.
  • Probe Tip Replacement service available. (Limited times replacement)
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T-Plus Probe Stations


  • Optimized design probe station.
  • Easy handling
  • Perfect contact repeatability.
  • Frequency Extender Mount type available.
  • Custom design available
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