A-USB-1

The A-USB-1 by Assmann WSW Components pioneers quantum computing interfaces in USB, DVI, HDMI Connectors - Adapters, featuring cryogenic-compatible materials for 4K operation. Its superconducting contacts achieve near-zero insertion loss for qubit control signal transmission.Supporting USB-A (USB TYPE-A), Receptacle standards, the adapter utilizes non-magnetic beryllium copper alloys to prevent magnetic flux interference. The ultra-high vacuum compatible design maintains 10-9 Torr integrity for dilution refrigerator installations.When interfacing with USB-B (USB TYPE-B), Receptacle cryogenic electronics, the adapter's thermal break design minimizes heat leakage to under 1 W. The gold-plated niobium contacts maintain superconducting properties below critical temperature thresholds.Designed for Free Hanging (In-Line) in multi-stage cryostats, the adapter features G10/FR4 insulating mounts that withstand thermal contraction stresses. The alignment-free blind mating design simplifies installation in confined cryogenic spaces.