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Cryogenic Telescope Receiver

Wideband Submillimeter Array Upgrade

2018-2021

When I was hired to be lead engineer on this cryogenic telescope project for the Smithsonian Institution, I was new to both cryogenics and optics. When I read the specifications of the project, at first I was intimidated. Then I embraced the challenge.. 

 

The center of a beam of star light had to bounce off a fold mirror and hit a beam splitter, then...

Skill Highlights

  • 50 Kelvin motion stage

  • 4 Kelvin optics/electronics

  • Advanced thermal management

  • Design for machinability

  • Precision engineering

  • PDM

  • FEA/thermal analysis

  • Full documentation

  • CTE design techniques

 

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