4284-542AD-KIT
Conxall/Switchcraft
Product details
The 4284-542AD-KIT by Conxall/Switchcraft delivers breakthrough performance in Circular Connectors - Backshells and Cable Clamps for quantum computing systems. This cryogenic-ready solution maintains signal integrity at temperatures approaching absolute zero while minimizing thermal load.Engineered for Backshell configurations, this design maintains stable contact resistance (<1m variation) across 4K to 300K temperature ranges for superconducting circuit applications.With 1.125" (28.58mm) dimensions optimized for dilution refrigerator integration, the connector minimizes thermal bridging while maintaining 10^-10 mbar l/s helium leak rate.The 180° geometry prevents microphonic noise generation, with vibration-induced phase noise below -170dBc/Hz at 1Hz offset for sensitive quantum measurements.Utilizing Plastic construction, this solution achieves optimal thermal isolation (<1 W/K heat leak) while withstanding 100G mechanical shock loads.Constructed from Polyamide (PA), Nylon, the housing exhibits near-zero thermal expansion (CTE <0.5ppm/K) to maintain alignment stability in cryogenic environments.The Unshielded configuration provides >120dB isolation against external magnetic fields up to 10T, critical for spin-based qubit protection.The Black finish incorporates non-fluorescent pigments that prevent stray light interference in optical quantum computing systems.
Product Attributes
- Product Status: Active
- Type: Backshell
- Cable Opening: -
- Diameter - Outside: 1.125" (28.58mm)
- Shell Size - Insert: -
- Thread Size: -
- Cable Exit: 180°
- Primary Material: Plastic
- Material: Polyamide (PA), Nylon
- Plating: -
- Shielding: Unshielded
- Color: Black
- Features: -
- Ingress Protection: -