Ramsey STE-3000 Shielded Test Enclosure
From Wikipedia: A Faraday cage or Faraday shield is an enclosure used to block electromagnetic fields. A Faraday shield may be formed by a continuous covering of conductive material, or in the case of a Faraday cage, by a mesh of such materials. Faraday cages are named after scientist Michael Faraday, who invented them in 1836.
Closed cage with mesh/plexiglass window for viewing devices under test (DUT) and holes for your hands to interact with DUT using metal mesh gloves.
Open Faraday cage, lights can be seen and blade connectors for passing in power.
BNC and DB9 on this older unit for passing signals in/out.
Internal image with view of gloves
