Star Cryoelectronics

Cryogen-free ADR cryostats for X-ray spectroscopy and basic research.

STAR Cryoelectronics offers standard and custom cryogen-free ADR cryostats with high-performance temperature control and software automation for reliable and easy-to-use operation.

The cryostats may be configured with custom wiring, SQUIDs, horizontal or angled snouts with vacuum and IR windows, of TES microcalorimeter or STJ detectors.

• Cryogen-free ADR design with 0.7 W pulse tube cooler.
• Fully automated ADR control and temperature regulation.
• Base temperature <50 mK, stability <5 µK rms at 100 mK.
• Remote rotary valve and vibration isolation at 300 K, 60 K, and 3 K.
• Configurable with:
  • TES X-ray detectors
  • STJ X-ray detectors
  • SQUID readouts and custom IR filters