Probe Arms | RF Probe Arms  |  RF Probes | DC Probe Tip Holders | Probe Arms | RF Probe Arms

Triaxial Probes Holder  | RF Wafer Probes  |  Probe Arm Replacements

DC Probes | Wafer Probe Test  |  Kelvin Coaxial Probes

Triaxial Probes Holder  | DC Probe Tip Holders  |  Wafer Probes

MPI DC & RF Probe Arms

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DC & RF Probe Arms 14
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MPI offers a complete portfolio of Probe Arms such as

  • Standard as coaxial, triaxial, and high-voltage versions
  • Kelvin
  • RF

All capable of performing at temperatures up to 300°C.

Features & Benefits

Easy, Fast, and Tool-free

All Standard MPI Probe Arms are developed with a stainless tube design best for wide temperature ranges (-60°C…300°C), and held by the unique Universal Probe Holder, which allows Easy, Fast, and Tool-free:

  • Height and Angle Adjustments
  • Probe Arm Replacement for wide range of different set-ups.
  • The universal probe Holder is compatible to all MPI MicroPositioners.

Height Indicator

All Standard MPI Probe Arms have a distinctive Height Indicator allowing very fast and easy initiative set-up!

MPI DC & RF Probe Arms - Height Indicator

DC Probes Tips Holders

All DC probes tips holders are designed for easy probe replacement and adjustment. Probe tips can be fixed at any variable or with pre-configured: 45° and 60° angles for specific tip scatting control at different applications.

MPI DC Probes Tips Holders

Kelvin Probe Holders

The proprietary MPI Kelvin probes are the new benchmark for accurate ultra-low level IV, pulsed-IV and impedance measurements.

Enabling even a novice user to perform fast and accurate measurements, the Kelvin probes provide easy reconfigurations for 4TP-connection or/and splitting the ground for pulsed-IV tests.

MPI Kelvin probes family is offering unique tip replacement with self-vertical alignment, embedded resistors or capacitors for ESD testing, versions for high-temperature, long-term measurements  and various upgrade path from other existing solutions.

Tool-free Vertical Height Adjustments

The unique tool-free vertical height adjustments with a built-in mm-scale is a just a small example of thoughtful usability when working with different RF Probe technologies.

Easy RF Probe Replacement

Have you or an operator ever lost the screws as probes are being replaced or relocated? At MPI we understand and appreciate the “small” yet significant pain felt by users in these situations.

MPI was able to quickly implement a “small” and creative solution, like the magnetic screw holder seen here, as another example of our sincere customer commitment to ease of use!

Mitutoyo Micrometer

The RF probe arms enable easy and very convenient probe leveling – using Mitutoyo micrometer screws consequentially placed in front of the operator.

Now with the additional cap, the probe leveling is much easier and even more accurate.

Mitutoyo Micrometer

Field Application Engineer

Job Location: San Jose, CA

Job Duties:

  • Assist in developing HW and SW measurement methodologies/solutions for analytical wafer probe solutions with signal applications from DC to millimeter wave frequencies as well as Silicon Photonics (SiPH);
  • Collaborate with customers on their measurement challenges, and provide applications specific product training;
  • Provide pre- and post-sale support to AST, customers, service department, and the sales channel developing HW and SW measurement solutions for analytical wafer probe stations;
  • Define application-specific solutions based on customer-provided device data and facilitate both customer and divisional teams to successful results;
  • Perform product training seminars for customer and sales channels as well as participate in trade shows and technical seminars;
  • Make recommendations regarding product improvement, new products, and quality enhancement;
  • Author, document, publish, and present measurement solutions via Seminars, Applications Notes, Briefs, and White Papers;
  • Prepare, plan, and assist with customer product demonstrations that highlight value-based differentiation of AST product offerings;
  • Develop unique and individual customer presentations designed to professionally position the MPI brand in the North American market and deliver formal presentations to customers.

Job Requirements:

Master’s degree in Electrical Eng., Electronics Eng., Physics, or Photonics; Must possess 6 months of relevant work experience; Travel to customers’ sites in US and headquarters in Taiwan is required.

Send resume to: MPI America, Inc., 2360 Qume Drive, Suite C, San Jose, CA 95131, Attn: Janet Chiang