User Tools


microxact
  • product development
  • design for:
    • very small test articles
    • high magnetic fields
    • extremely low temperatures
    • extremely high frequencies

Low Cost Cryogenic Station

MicroXact Cryogenic Probe Station (CPS-CF) (from http://microxact.com/CryogenicProbeStations.html, 2014-11-16)

  • Cost effective probing at very low temperatures
  • Closed-cycle refrigerator for cryogen-free operations from from 4K to 480K
  • Thermally anchored probe tips and temperature-controlled radiation shield
  • Ships December 2014

Photo of chuck of CPS-200-CF cryogenic station

Photo of chuck of CPS-200-CF cryogenic station

Front view of CPS-200-CF cryogenic station

Front view of CPS-200-CF cryogenic station


Extremely High Frequency Testing

Custom System for Extremely High Frequency (110GHz) (from http://microxact.com/product/custom-probe-stations/, 2017-07-14)

  • EHF (110 Ghz) probing at very low temperatures
  • Highly custom solution
  • For cryogenic temperature THz device and wafer testing


Semi-Automated Vacuum System

MicroXact Semi-Automated Vacuum System (SPS-2600-VAC) (from http://microxact.com/VacuumProbeStations.html, 2014-11-16)

  • Motorized semi-automatic probing of 100mm wafers in a vacuum or controlled gas atmosphere
  • Ideal for testing of devices that are prone to oxidation
  • Probe positioning repeatable to 2 micrometers, resolution to 100 nanometers
  • Shipped November 2014

Photo of SPS-2600-VAC vacuum station

Photo of SPS-2600-VAC vacuum station

Photo of the chuck of the SPS-2600-VAC system

Photo of the chuck of the SPS-2600-VAC system


World's Largest* Cryogenic Probe Station

MicroXact Cryogenic Super-Magnet Probe Station (from http://microxact.com/CryomagneticProbeStations.html, 2014-09-30)

We are working on the development of a combined electromagnet / superconducting magnet cryogenic prober for testing spintronic devices over wide temperature ranges at multidimensional magnetic fields up to 5 tesla…The solution will provide accurate, fast and reliable EMI and radiation immune temperature mapping of superconducting cavities with very high sensor density at a low cost per sensing point… link (2014-07-26)
  • *World's Largest designation is our own best estimate and has not been independently verified
  • Shipped September 2014